I just wanted to put in writting my appreciation for everything your company has done for me recently. The replacement for my 664 mixer arrived today and is working perfectly. Please pass on my thanks to Matt for his patience, expert help and the guidance he has provided despite me phoning, in a panic, from various locations around the world. Thanks to you all for going beyond the call of duty, the level of service has been absolutely fantastic!
A10 Digital Body Pack Transmitter
A10-TX
The A10-TX transmitter is the heart of the A10 Digital Wireless System. And the core of the A10-TX transmitter is its low-noise, high-dynamic-range analog input. It accepting signals from low-level lavalier microphones to balanced line-level. The 3-pin LEMO input offers analogue limiters, 5 volt bias for lavalier microphones, as well as 12 and 48 volt phantom power for balanced microphones.
A timecode-enabled recorder is integrated into the A10-TX. It records timecode-stamped files to removable microSD cards. After recording the proprietary .mic file requires conversion to WAV file using Mic2Wav utility software for macOS and Windows.
Transmitter Bandwith **
The UK and International models are avialble on three frequency bands detailed below. There are two US only models available. Information for these is available in the A10-TX-US User guide on the Audio Ltd website.
* Incorporated UK Channel 38.
** Please select required Band from product options.
| A10 Digital Wireless System Frequency Range | 470 - 694 MHz |
| Transmitter Switching Bandwidth |
A10-TX-A (470–548 MHz) transmitters are tunable in 25 kHz steps style="box-sizing: inherit;" /> |
| 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 navigation |
| Powering | 2 x 1.5V LR6 AA size, lithium, NiMH, or alkaline |
| Privacy | User settable Audio Ltd proprietary |
| Operating Temperature Range | -10 °C to +55 °C |
| Weight and Dimensions | 104 g, 83 x 64 x 18 mm |
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