Udfine Mic Ultra

Color: Black
Core Features
Core Features
  • One-tap noise reduction & AI noise reduction
  • Supports TF card insertion for recording backup
  • Plug-free playback on smartphone
  • Real-time monitoring effect
  • 250 meters ultra-long transmission
  • 48kHz sampling rate & 75dB signal-to-noise ratio & Studio-grade sound quality
  • Live broadcast & Interview & Video recording & Vlog
  • 1800mAh charging case, 42 hours of ultra-long battery life
  • Complete professional recording accessories & Magnetic and clip dual fixation
  • Widely compatible with mobile phones & computers & cameras
Professional ENC & AI Noise-Reduction It employs advanced AI + ENC technology to detect and reduce ambient noise, ensuring clear and distortion-free audio even in noisy environments. Enjoy effortless switching between ENC modes from the transmitter or receiver.
Recorder & Real-Time Backup‌ Udfine Mic Ultra transmitter can also function as a standalone recorder. It supports SD card expansion, providing up to ‌64 hours‌ of uncompressed lossless WAV file backup. Files can be seamlessly exported for post-production or used as backups during shooting.
250m ultra-long transmission distance New 2.4G wireless technology. Improved reception distance and anti-interference, low-latency audio and video synchronization without lag, more freedom in shooting scenes. 820ft (250M) transmission distance, farther and more stable.
Convenient Operation, Configure As You Like Check the audio frequency status at any time on the high-definition display. Set the recording gain, trigger the recording and customize the functional settings at the touch of a button — Ready for any scenario.
48-Hour Extended Battery Life With 7 hours of transmitter life and 9 hours of receiver life. (48h with case, charging while recording is supported.).
Universal Compatibility Compatible with Android/Apple phones, computers, tablets, cameras and other devices.
Professional Recording Kit Udfine Mic Ultra comes with a complete ecosystem of accessories for every application — Out-of-the-box experience.
Product Specifications
Product Specifications
Transmission Protocol: 2.4G
Sound delay: ≤20ms(10-20ms)
Recording: Supported(Requires TF card insertion, max 32G)
Transmitter: -38±2DB Omnidirectional
Charging Case Battery: 1800mAh
Sampling rate: 48KHz
Signal-to-Noise Ratio: ≥75dB
Transmission Distance: ≥50-100m(Vary depending on the usage environment)
Wireless Modulation Mode: GFSK

Transmitter Battery Life: 7 hours
Receiver Battery Life: 9 hours
Maximum Battery Life with Charging Case: 42 hours (Single microphone)
Transmitter Battery: 210mAh
Receiver Battery: 300mAh
Case battery: 1800mAh
Maximum Battery  Life: Fully charges the entire device 3 times (With the charging case)
Adapter: 5V/1A
Operating Temperature: -10℃-50℃
Dimensions(mm): Transmitter: 48*43.5*16.3 Receiver: 48*17.5*18 Charging Case: 104*98.2*41.6
Weight(g): Transmitter: 19*2 Receiver: 22 Charging Case: 193
Package Contents
Package Contents
Packaging Box*1
Transmitter*2
Receiver*1
Charging Case*1
Adapter*2
Hot Shoe Adapter*1
Memory Card*1
Clip Magnet*1
Charging Cable*1
Camera Audio Cable*1
Windscreen*2
User Manuals
User Manuals
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Studio-Level Sound Quality Equipped with AI Noise-Reduction Technology

Equipped with AI noise-reduction technology, Udfine Mic Ultra,
sets new standards by capturing every detail and nuance with astonishing clarity. Impressive technical specifications: 48 kHz sampling rate, 24-bits bit depth,
75 dB signal-to-noise ratio and 128 dB maximum sound pressure level.

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Professional ENC & AI Noise-Reduction

It employs advanced AI + ENC technology to detect and reduce ambient noise, ensuring clear and distortion-free audio
even in noisy environments. Enjoy effortless switching between ENC modes from the transmitter or receiver.

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A Recorder & Real-Time Backup

It can be used as a standalone recorder with SD card expansion, recording up to 64 hours of uncompressed lossless WAV files. Seamless export of files for post-production or as a backup while recording is also supported.

The mobile version of RX is plug and play, allowing you to replay videos and confirm sound effects without unplugging
the RX during shooting, making the experience more convenient.

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Receiver

Transmitter

Charging case

  • Volume switch button
  • Connection indicator light
  • Volume indicator light
  • Lightning interface
  • Type-C interface
  • Charging interface
  • Power on/off button
  • Noise reduction button
  • Pickup microphone
  • Microphone clip
  • Charging and monitoring headphone interface
  • Connection and charging indicator light
  • Noise reduction indicator light
  • Reverb indicator light
  • Microphone off indicator light
  • Charging interface
  • Charging case power display
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Wireless Freedom, Reliable Performance

Udfine Mic Ultra breaks down boundaries and enables limitless creativity.
With a transmission range of 820ft (250 m), it offers both greater range and stability.
Featuring new 2.4G wireless technology, it extremely extends the reception range,
improves interference resistance and ensures low latency for seamless
synchronization between audio and video, offering you the freedom to record.

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Convenient Operation, Configure As You Like

Check the audio frequency status at any time on the high-definition display.
Set the recording gain, trigger the recording and customize the functional settings
at the touch of a button — Ready for any scenario.

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48-Hour Extended Battery Life

Featuring a compact charging case design, it allows you to enjoy nearly unlimited shooting fun without worrying about battery life. With 7 hours of transmitter life (48h with case) and 9 hours of receiver life. (Charging while recording is supported.)

Fearless of Noise
One Tap to Tranquility

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Universal
Compatibility

It works seamlessly with mobile phones, cameras and computers.

Interface Guide

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Receiver

Transmitter

Charging case

  • Volume switch button
  • Connection indicator light
  • Volume indicator light
  • Lightning interface
  • Type-C interface
  • Charging interface
  • Power on/off button
  • Noise reduction button
  • Pickup microphone
  • Microphone clip
  • Charging and monitoring headphone interface
  • Connection and charging indicator light
  • Noise reduction indicator light
  • Reverb indicator light
  • Microphone off indicator light
  • Charging interface
  • Charging case power display

Specifications

The mobile version of RX is plug and play, allowing you to replay videos and confirm sound effects without unplugging
the RX during shooting, making the experience more convenient.

  • Headphone Monitoring
  • Sound delay
  • Transmitter
  • Frequency response
  • Sampling rate
  • Signal-to-Noise
    Ratio
  • Working current
  • Single transmitter
    battery life
  • Battery life with dual
    transmitters at the
    same time
  • Transmitter
  • Case battery
  • Case battery life
  • Case input voltage
  • Adapter
  • Operating
     temperature
  • Dimensions(mm)
  • Weight(g)
  • Receiver monitoring (adapted to 3.5mm connector headphones)
  • ≤25ms(18-22ms)
  • -34±2DB omnidirectional
  • 20Hz - 20kHz
  • 44.1kHz(32kHz noise reduction)
  • ≥70dB
  • ≤12mA
  • 9 hours
  • With the charging case, the longest battery life
    is more than 33 hours
  • 110mAh
  • 600mAh
  • Can charge two transmitters 2.7 times at the same time
  • DC4.5-5.2V (support fast charging adapter)
  • 5V/1A
  • -10℃-50℃
  • Transmitter:46×16×10 Receiver:42×15×7.5
    Charging case:77×62×27
  • Transmitter: 10 Receiver: 5 Charging case: 55
  • Headphone
    monitoring
  • Sound Delay
  • Transmitter
  • Frequency response
  • Sampling rate
  • Signal-to-Noise
    Ratio
  • Working current
  • Single transmitter
    battery life
  • Battery life with dual
    transmitters at the
    same time
  • Transmitter
  • Case battery
  • Case battery life
  • Case input voltage
  • Adapter
  • Operating
     temperature
  • Dimensions(mm)
  • Weight(g)
  • The transmitter can monitor at the same time
    (adapted to TYPE-C analog Interface headphones)
  • ≤20ms(10-20ms)
  • -34±2DB omnidirectional
  • 20Hz - 20kHz
  • 44.1kHz(32kHz noise reduction)
  • ≥70dB
  • ≤12mA
  • 9 hours
  • With the charging case, the longest battery life
    is more than 33 hours
  • 110mAh
  • 600mAh
  • Can charge two transmitters 2.7 times at the same time
  • DC4.5-5.2V (support fast charging adapter)
  • 5V/1A
  • -10℃-50℃
  • Transmitter:46×16×10 Receiver:42×15×7.5
    Charging case:77×62×27
  • Transmitter: 10 Receiver: 5 Charging case: 55
  • Headphone
    monitoring
  • Sound delay
  • Sensitivity
  • Frequency response
  • Sampling rate
  • Signal-to-Noise
    Ratio
  • Working current
  • Single transmitter
    battery life
  • Battery life with dual
    transmitters at the
    same time
  • Transmitter
  • Case battery
  • Case battery life
  • Case input voltage
  • Adapter
  • Operating
     temperature
  • Dimensions(mm)
  • Weight(g)
  • The transmitter can monitor at the same time
    (adapted to TYPE-C analog Interface headphones)
  • ≤25ms(18-22ms)
  • -38 ± 2DB Omni-directional
  • 20Hz - 20kHz
  • 44.1kHz(32kHz noise reduction)
  • ≥70dB
  • ≤12mA
  • 9 hours
  • With the charging case, the longest battery life
    is more than 33 hours
  • 110mAh
  • 600mAh
  • Can charge two transmitters 2.7 times at the same time
  • DC4.5-5.2V (support fast charging adapter)
  • 5V/1A
  • -10℃-50℃
  • Transmitter:46×16×10 Receiver:42×15×7.5
    Charging case:77×62×27
  • Transmitter: 10 Receiver: 5 Charging case: 55
  • Headphone
    monitoring
  • Sound delay
  • Transmitter
  • Wireless Modulation Mode
  • Sampling rate
  • Signal-to-Noise
    Ratio
  • Working current
  • Single transmitter
    battery life
  • Battery life with dual
    transmitters at the
    same time
  • Transmitter
  • Case battery
  • Case battery life
  • Case input voltage
  • Adapter
  • Operating
     temperature
  • Dimensions(mm)
  • Weight(g)
  • The transmitter can monitor at the same time
    (adapted to TYPE-C analog Interface headphones)
  • ≤25ms(18-22ms)
  • -34±2DB omnidirectional
  • GFSK
  • 44.1kHz(32kHz noise reduction)
  • ≥70dB
  • ≤12mA
  • 9 hours
  • With the charging case, the longest battery life
    is more than 33 hours
  • 110mAh
  • 600mAh
  • Can charge two transmitters 2.7 times at the same time
  • DC4.5-5.2V (support fast charging adapter)
  • 5V/1A
  • -10℃-50℃
  • Transmitter:46×16×10 Receiver:42×15×7.5
    Charging case:77×62×27
  • Transmitter: 10 Receiver: 5 Charging case: 55
  • Headphone
    monitoring
  • Sound delay
  • Transmitter
  • Frequency response
  • Operating Frequency
  • Signal-to-Noise
    Ratio
  • Working current
  • Single transmitter
    battery life
  • Battery life with dual
    transmitters at the
    same time
  • Transmitter
  • Case battery
  • Case battery life
  • Case input voltage
  • Adapter
  • Operating
     temperature
  • Dimensions(mm)
  • Weight(g)
  • The transmitter can monitor at the same time
    (adapted to TYPE-C analog Interface headphones)
  • ≤25ms(18-22ms)
  • -34±2DB omnidirectional
  • 20Hz - 20kHz
  • 2400MHz - 2483.5MHz
  • ≥70dB
  • ≤12mA
  • 9 hours
  • With the charging case, the longest battery life
    is more than 33 hours
  • 110mAh
  • 600mAh
  • Can charge two transmitters 2.7 times at the same time
  • DC4.5-5.2V (support fast charging adapter)
  • 5V/1A
  • -10℃-50℃
  • Transmitter:46×16×10 Receiver:42×15×7.5
    Charging case:77×62×27
  • Transmitter: 10 Receiver: 5 Charging case: 55
  • Headphone
    monitoring
  • Sound delay
  • Transmitter
  • Frequency response
  • Sampling rate
  • Sampling Rate
  • Working current
  • Single transmitter
    battery life
  • Battery life with dual
    transmitters at the
    same time
  • Transmitter
  • Case battery
  • Case battery life
  • Case input voltage
  • Adapter
  • Operating
     temperature
  • Dimensions(mm)
  • Weight(g)
  • The transmitter can monitor at the same time
    (adapted to TYPE-C analog Interface headphones)
  • ≤25ms(18-22ms)
  • -34±2DB omnidirectional
  • 20Hz - 20kHz
  • 44.1kHz(32kHz noise reduction)
  • 48kHz(44.1kHz with Noise-Reduction)
  • ≤12mA
  • 9 hours
  • With the charging case, the longest battery life
    is more than 33 hours
  • 110mAh
  • 600mAh
  • Can charge two transmitters 2.7 times at the same time
  • DC4.5-5.2V (support fast charging adapter)
  • 5V/1A
  • -10℃-50℃
  • Transmitter:46×16×10 Receiver:42×15×7.5
    Charging case:77×62×27
  • Transmitter: 10 Receiver: 5 Charging case: 55
  • Headphone
    monitoring
  • Sound delay
  • Transmitter
  • Frequency response
  • Sampling rate
  • Signal-to-Noise
    Ratio
  • Signal to Noise Ratio
  • Single transmitter
    battery life
  • Battery life with dual
    transmitters at the
    same time
  • Transmitter
  • Case battery
  • Case battery life
  • Case input voltage
  • Adapter
  • Operating
     temperature
  • Dimensions(mm)
  • Weight(g)
  • The transmitter can monitor at the same time
    (adapted to TYPE-C analog Interface headphones)
  • ≤25ms(18-22ms)
  • -34±2DB omnidirectional
  • 20Hz - 20kHz
  • 44.1kHz(32kHz noise reduction)
  • ≥70dB
  • ≥75dB
  • 9 hours
  • With the charging case, the longest battery life
    is more than 33 hours
  • 110mAh
  • 600mAh
  • Can charge two transmitters 2.7 times at the same time
  • DC4.5-5.2V (support fast charging adapter)
  • 5V/1A
  • -10℃-50℃
  • Transmitter:46×16×10 Receiver:42×15×7.5
    Charging case:77×62×27
  • Transmitter: 10 Receiver: 5 Charging case: 55
  • Headphone
    monitoring
  • Sound delay
  • Transmitter
  • Frequency response
  • Sampling rate
  • Signal-to-Noise
    Ratio
  • Working current
  • Operating Current
  • Battery life with dual
    transmitters at the
    same time
  • Transmitter
  • Case battery
  • Case battery life
  • Case input voltage
  • Adapter
  • Operating
     temperature
  • Dimensions(mm)
  • Weight(g)
  • The transmitter can monitor at the same time
    (adapted to TYPE-C analog Interface headphones)
  • ≤25ms(18-22ms)
  • -34±2DB omnidirectional
  • 20Hz - 20kHz
  • 44.1kHz(32kHz noise reduction)
  • ≥70dB
  • ≤12mA
  • 22mA
  • With the charging case, the longest battery life
    is more than 33 hours
  • 110mAh
  • 600mAh
  • Can charge two transmitters 2.7 times at the same time
  • DC4.5-5.2V (support fast charging adapter)
  • 5V/1A
  • -10℃-50℃
  • Transmitter:46×16×10 Receiver:42×15×7.5
    Charging case:77×62×27
  • Transmitter: 10 Receiver: 5 Charging case: 55
  • Headphone
    monitoring
  • Sound delay
  • Transmitter
  • Frequency response
  • Sampling rate
  • Signal-to-Noise
    Ratio
  • Working current
  • Single transmitter
    battery life
  • Single Transmitter Battery Life
  • Transmitter
  • Case battery
  • Case battery life
  • Case input voltage
  • Adapter
  • Operating
     temperature
  • Dimensions(mm)
  • Weight(g)
  • The transmitter can monitor at the same time
    (adapted to TYPE-C analog Interface headphones)
  • ≤25ms(18-22ms)
  • -34±2DB omnidirectional
  • 20Hz - 20kHz
  • 44.1kHz(32kHz noise reduction)
  • ≥70dB
  • ≤12mA
  • 9 hours
  • 7 hours
  • 110mAh
  • 600mAh
  • Can charge two transmitters 2.7 times at the same time
  • DC4.5-5.2V (support fast charging adapter)
  • 5V/1A
  • -10℃-50℃
  • Transmitter:46×16×10 Receiver:42×15×7.5
    Charging case:77×62×27
  • Transmitter: 10 Receiver: 5 Charging case: 55
  • Headphone
    monitoring
  • Sound delay
  • Transmitter
  • Frequency response
  • Sampling rate
  • Signal-to-Noise
    Ratio
  • Working current
  • Single transmitter
    battery life
  • Battery life with dual
    transmitters at the
    same time
  • Receiver Battery Life
  • Case battery
  • Case battery life
  • Case input voltage
  • Adapter
  • Operating
     temperature
  • Dimensions(mm)
  • Weight(g)
  • The transmitter can monitor at the same time
    (adapted to TYPE-C analog Interface headphones)
  • ≤25ms(18-22ms)
  • -34±2DB omnidirectional
  • 20Hz - 20kHz
  • 44.1kHz(32kHz noise reduction)
  • ≥70dB
  • ≤12mA
  • 9 hours
  • With the charging case, the longest battery life
    is more than 33 hours
  • 9 hours
  • 600mAh
  • Can charge two transmitters 2.7 times at the same time
  • DC4.5-5.2V (support fast charging adapter)
  • 5V/1A
  • -10℃-50℃
  • Transmitter:46×16×10 Receiver:42×15×7.5
    Charging case:77×62×27
  • Transmitter: 10 Receiver: 5 Charging case: 55
  • Headphone
    monitoring
  • Sound delay
  • Transmitter
  • Frequency response
  • Sampling rate
  • Signal-to-Noise
    Ratio
  • Working current
  • Single transmitter
    battery life
  • Battery life with dual
    transmitters at the
    same time
  • Transmitter
  • Maximum Battery Life with Charging Case
  • Case battery life
  • Case input voltage
  • Adapter
  • Operating
     temperature
  • Dimensions(mm)
  • Weight(g)
  • The transmitter can monitor at the same time
    (adapted to TYPE-C analog Interface headphones)
  • ≤25ms(18-22ms)
  • -34±2DB omnidirectional
  • 20Hz - 20kHz
  • 44.1kHz(32kHz noise reduction)
  • ≥70dB
  • ≤12mA
  • 9 hours
  • With the charging case, the longest battery life
    is more than 33 hours
  • 110mAh
  • 42 hours
  • Can charge two transmitters 2.7 times at the same time
  • DC4.5-5.2V (support fast charging adapter)
  • 5V/1A
  • -10℃-50℃
  • Transmitter:46×16×10 Receiver:42×15×7.5
    Charging case:77×62×27
  • Transmitter: 10 Receiver: 5 Charging case: 55
  • Headphone
    monitoring
  • Sound delay
  • Transmitter
  • Frequency response
  • Sampling rate
  • Signal-to-Noise
    Ratio
  • Working current
  • Single transmitter
    battery life
  • Battery life with dual
    transmitters at the
    same time
  • Transmitter
  • Case battery
  • Transmitter Battery Capacity
  • Case input voltage
  • Adapter
  • Operating
     temperature
  • Dimensions(mm)
  • Weight(g)
  • The transmitter can monitor at the same time
    (adapted to TYPE-C analog Interface headphones)
  • ≤25ms(18-22ms)
  • -34±2DB omnidirectional
  • 20Hz - 20kHz
  • 44.1kHz(32kHz noise reduction)
  • ≥70dB
  • ≤12mA
  • 9 hours
  • With the charging case, the longest battery life
    is more than 33 hours
  • 110mAh
  • 600mAh
  • 210mAh
  • DC4.5-5.2V (support fast charging adapter)
  • 5V/1A
  • -10℃-50℃
  • Transmitter:46×16×10 Receiver:42×15×7.5
    Charging case:77×62×27
  • Transmitter: 10 Receiver: 5 Charging case: 55
  • Headphone
    monitoring
  • Sound delay
  • Transmitter
  • Frequency response
  • Sampling rate
  • Signal-to-Noise
    Ratio
  • Working current
  • Single transmitter
    battery life
  • Battery life with dual
    transmitters at the
    same time
  • Transmitter
  • Case battery
  • Case battery life
  • Receiver Battery Capacity
  • Adapter
  • Operating
     temperature
  • Dimensions(mm)
  • Weight(g)
  • The transmitter can monitor at the same time
    (adapted to TYPE-C analog Interface headphones)
  • ≤25ms(18-22ms)
  • -34±2DB omnidirectional
  • 20Hz - 20kHz
  • 44.1kHz(32kHz noise reduction)
  • ≥70dB
  • ≤12mA
  • 9 hours
  • With the charging case, the longest battery life
    is more than 33 hours
  • 110mAh
  • 600mAh
  • Can charge two transmitters 2.7 times at the same time
  • 300mAh
  • 5V/1A
  • -10℃-50℃
  • Transmitter:46×16×10 Receiver:42×15×7.5
    Charging case:77×62×27
  • Transmitter: 10 Receiver: 5 Charging case: 55
  • Headphone
    monitoring
  • Sound delay
  • Transmitter
  • Frequency response
  • Sampling rate
  • Signal-to-Noise
    Ratio
  • Working current
  • Single transmitter
    battery life
  • Battery life with dual
    transmitters at the
    same time
  • Transmitter
  • Case battery
  • Case battery life
  • Case input voltage
  • Charging Case Battery Capacity
  • Operating
     temperature
  • Dimensions(mm)
  • Weight(g)
  • The transmitter can monitor at the same time
    (adapted to TYPE-C analog Interface headphones)
  • ≤25ms(18-22ms)
  • -34±2DB omnidirectional
  • 20Hz - 20kHz
  • 44.1kHz(32kHz noise reduction)
  • ≥70dB
  • ≤12mA
  • 9 hours
  • With the charging case, the longest battery life
    is more than 33 hours
  • 110mAh
  • 600mAh
  • Can charge two transmitters 2.7 times at the same time
  • DC4.5-5.2V (support fast charging adapter)
  • 1800mA
  • -10℃-50℃
  • Transmitter:46×16×10 Receiver:42×15×7.5
    Charging case:77×62×27
  • Transmitter: 10 Receiver: 5 Charging case: 55
  • Headphone
    monitoring
  • Sound delay
  • Transmitter
  • Frequency response
  • Sampling rate
  • Signal-to-Noise
    Ratio
  • Working current
  • Single transmitter
    battery life
  • Battery life with dual
    transmitters at the
    same time
  • Transmitter
  • Case battery
  • Case battery life
  • Case input voltage
  • Adapter
  • Charging Case Endurance
  • Dimensions(mm)
  • Weight(g)
  • The transmitter can monitor at the same time
    (adapted to TYPE-C analog Interface headphones)
  • ≤25ms(18-22ms)
  • -34±2DB omnidirectional
  • 20Hz - 20kHz
  • 44.1kHz(32kHz noise reduction)
  • ≥70dB
  • ≤12mA
  • 9 hours
  • With the charging case, the longest battery life
    is more than 33 hours
  • 110mAh
  • 600mAh
  • Can charge two transmitters 2.7 times at the same time
  • DC4.5-5.2V (support fast charging adapter)
  • 5V/1A
  • Could charge TX + RX three times
  • Transmitter:46×16×10 Receiver:42×15×7.5
    Charging case:77×62×27
  • Transmitter: 10 Receiver: 5 Charging case: 55
  • Headphone
    monitoring
  • Sound delay
  • Transmitter
  • Frequency response
  • Sampling rate
  • Signal-to-Noise
    Ratio
  • Working current
  • Single transmitter
    battery life
  • Battery life with dual
    transmitters at the
    same time
  • Transmitter
  • Case battery
  • Case battery life
  • Case input voltage
  • Adapter
  • Operating
     temperature
  • Input Voltage of Charging Case
  • Weight(g)
  • The transmitter can monitor at the same time
    (adapted to TYPE-C analog Interface headphones)
  • ≤25ms(18-22ms)
  • -34±2DB omnidirectional
  • 20Hz - 20kHz
  • 44.1kHz(32kHz noise reduction)
  • ≥70dB
  • ≤12mA
  • 9 hours
  • With the charging case, the longest battery life
    is more than 33 hours
  • 110mAh
  • 600mAh
  • Can charge two transmitters 2.7 times at the same time
  • DC4.5-5.2V (support fast charging adapter)
  • 5V/1A
  • -10℃-50℃
  • DC4.8-5.2V (support fast charging adapter)
  • Transmitter: 10 Receiver: 5 Charging case: 55
  • Headphone
    monitoring
  • Sound delay
  • Transmitter
  • Frequency response
  • Sampling rate
  • Signal-to-Noise
    Ratio
  • Working current
  • Single transmitter
    battery life
  • Battery life with dual
    transmitters at the
    same time
  • Transmitter
  • Case battery
  • Case battery life
  • Case input voltage
  • Adapter
  • Operating
     temperature
  • Dimensions(mm)
  • Adapter
  • The transmitter can monitor at the same time
    (adapted to TYPE-C analog Interface headphones)
  • ≤25ms(18-22ms)
  • -34±2DB omnidirectional
  • 20Hz - 20kHz
  • 44.1kHz(32kHz noise reduction)
  • ≥70dB
  • ≤12mA
  • 9 hours
  • With the charging case, the longest battery life
    is more than 33 hours
  • 110mAh
  • 600mAh
  • Can charge two transmitters 2.7 times at the same time
  • DC4.5-5.2V (support fast charging adapter)
  • 5V/1A
  • -10℃-50℃
  • Transmitter:46×16×10 Receiver:42×15×7.5
    Charging case:77×62×27
  • 5V/1A
  • Headphone
    monitoring
  • Sound delay
  • Transmitter
  • Frequency response
  • Sampling rate
  • Signal-to-Noise
    Ratio
  • Working current
  • Single transmitter
    battery life
  • Battery life with dual
    transmitters at the
    same time
  • Transmitter
  • Case battery
  • Case battery life
  • Case input voltage
  • Adapter
  • Operating
     temperature
  • Dimensions(mm)
  • Operating Temperature
  • The transmitter can monitor at the same time
    (adapted to TYPE-C analog Interface headphones)
  • ≤25ms(18-22ms)
  • -34±2DB omnidirectional
  • 20Hz - 20kHz
  • 44.1kHz(32kHz noise reduction)
  • ≥70dB
  • ≤12mA
  • 9 hours
  • With the charging case, the longest battery life
    is more than 33 hours
  • 110mAh
  • 600mAh
  • Can charge two transmitters 2.7 times at the same time
  • DC4.5-5.2V (support fast charging adapter)
  • 5V/1A
  • -10℃-50℃
  • Transmitter:46×16×10 Receiver:42×15×7.5
    Charging case:77×62×27
  • -10℃-50℃
  • Headphone
    monitoring
  • Sound delay
  • Transmitter
  • Frequency response
  • Sampling rate
  • Signal-to-Noise
    Ratio
  • Working current
  • Single transmitter
    battery life
  • Battery life with dual
    transmitters at the
    same time
  • Transmitter
  • Case battery
  • Case battery life
  • Case input voltage
  • Adapter
  • Operating
     temperature
  • Dimensions(mm)
  • Dimensions(mm)
  • The transmitter can monitor at the same time
    (adapted to TYPE-C analog Interface headphones)
  • ≤25ms(18-22ms)
  • -34±2DB omnidirectional
  • 20Hz - 20kHz
  • 44.1kHz(32kHz noise reduction)
  • ≥70dB
  • ≤12mA
  • 9 hours
  • With the charging case, the longest battery life
    is more than 33 hours
  • 110mAh
  • 600mAh
  • Can charge two transmitters 2.7 times at the same time
  • DC4.5-5.2V (support fast charging adapter)
  • 5V/1A
  • -10℃-50℃
  • Transmitter:46×16×10 Receiver:42×15×7.5
    Charging case:77×62×27
  • Transmitter: 26.1*43.5*17.1 Receiver: 48*27.4*18.1
    Charging case: 98.2*41.6*60
  • Headphone
    monitoring
  • Sound delay
  • Transmitter
  • Frequency response
  • Sampling rate
  • Signal-to-Noise
    Ratio
  • Working current
  • Single transmitter
    battery life
  • Battery life with dual
    transmitters at the
    same time
  • Transmitter
  • Case battery
  • Case battery life
  • Case input voltage
  • Adapter
  • Operating
     temperature
  • Dimensions(mm)
  • Weight (g)
  • The transmitter can monitor at the same time
    (adapted to TYPE-C analog Interface headphones)
  • ≤25ms(18-22ms)
  • -34±2DB omnidirectional
  • 20Hz - 20kHz
  • 44.1kHz(32kHz noise reduction)
  • ≥70dB
  • ≤12mA
  • 9 hours
  • With the charging case, the longest battery life
    is more than 33 hours
  • 110mAh
  • 600mAh
  • Can charge two transmitters 2.7 times at the same time
  • DC4.5-5.2V (support fast charging adapter)
  • 5V/1A
  • -10℃-50℃
  • Transmitter:46×16×10 Receiver:42×15×7.5
    Charging case:77×62×27
  • Transmitter: 21*2 Receiver: 22 Charging case: 193

Packaging List

18.jpg__PID:abc59c83-f0c0-4fb8-a2da-b036907ba798

All Udfine Mic Ultra specifications listed above are measured under controlled lab conditions. Actual performance may vary due to environmental factors, usage patterns, or firmware versions. The data does not guarantee the actual user experience.

01.jpg__PID:5032d602-8457-4903-b918-bfc5cce7560c1.png__PID:c5018cee-2c7f-46e0-a94e-a5d1f88bdbc12.png__PID:018cee2c-7fd6-40e9-8ea5-d1f88bdbc1c813.png__PID:d04429bc-d696-4eac-befd-ef69aedc53764.png__PID:ee2c7fd6-e0e9-4ea5-91f8-8bdbc1c8a0ee5.png__PID:2c7fd6e0-e94e-45d1-b88b-dbc1c8a0eea46.png__PID:7fd6e0e9-4ea5-41f8-8bdb-c1c8a0eea401222.png__PID:431ea9a7-2e69-48b8-8193-d33ad522daad14.png__PID:b933165d-8f9c-4d11-93bc-cd5ac72f03e09.png__PID:e94ea5d1-f88b-4bc1-88a0-eea401b9a60a111.png__PID:bd6655a5-643c-430c-ad05-443c2fa46bd8

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