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Audio Limited A10-TX-B Digital body-pack transmitter [518-608MHz]

£1,434.00 inc. vat
£1,195.00 ex. vat
Please contact us for availability.

Audio Ltd. A10-TX-B

The Audio Ltd. A10-TX-B is a wireless digital transmitter designed for multi-channel productions in any environment. It provides broadcast quality audio, reliable RF performance and easy set up.

The A10 systems operate within the 470MHz to 694MHz frequency band. This Transmitter works at 518-608MHz.

Great Audio Quality

All-digital RF transmission for zero companding artifacts and ultra-low
distortion 20 kHz audio
Extremely low latency - best in class 2 mS
Fully balanced, broadcast quality mic preamp with analogue limiter

Best-in-Class Digital RF Technology

Super wideband UHF receiver tuning - over 224 MHz (470 MHz–694 MHz)
20 simultaneous channels per 8 MHz bandwidth, 15 channels per 6 MHz
Fully legal ETSI/FCC spectral mask, meets present and upcoming standards
Excellent range, equivalent to the best analogue systems
Advanced Digital Diversity System selects the best RF signal among the two diversity receivers and combines signals in challenging RF environments

Integrated Recording

Built-in digital recorder and high-precision timecode generator in the A10-TX transmitter
Records timecode-stamped files to removable microSD cards
Timecode generator can be jam synced from external clock source, and maintain timecode for hours without batteries


  • Low-noise, studio-grade balanced input for microphones and line level inputs with analogue limiter and 48 V phantom power
  • Integrated digital recorder with ultra-accurate timecode generator
  • Records to removable microSD cards
  • Remote controllable over Bluetooth® using the A10 Remote app for Android and iOS


  • A10 Digital Wireless System Frequency Range: 470 - 694 MHz
  • Transmitter Switching Bandwidth:
    • A10-TX-A (470–548 MHz)
    • A10-TX-B (518–608 MHz)
    • A10-TX-C (594–694 MHz)
    • Transmitters are tunable in 25 kHz steps
  • Modulation Mode: Audio Ltd proprietary digital RF modulation
  • Digital Audio Codec: Audio Ltd proprietary, high-performance digital encoding algorithm
  • Audio Frequency Response: 20 Hz–20 kHz
  • RF Output Power: 10 mW, 20 mW, 50 mW, selectable
  • Audio Gain Control: 0-40 dB in 10 steps, menu and remote control
  • Low Frequency Cut: flat, 50 Hz, 80 Hz, 120 Hz, 200 Hz, user selectable
  • Input Connector: 3 pin Lemo (series 00)
  • Input Type: Microphone or line level, balanced or unbalanced
  • Bias and Phantom Power: 5 V Bias, 12 V or 48 V phantom power
  • Menu and Controls: OLED menu display, 3 button