System Includes
DL102 amplifier
Power supply
AC line cord
Loop notice stickers
Set of adhesive cable clips
MIC 103 – Microphone
How It Works
The DL 102 and a loop pad are installed discretely on the side or under the counter.

The DL102 Loop amplifier provides a practical solution for a user to hear with their T-coil enabled hearing device in small areas such as counters and service desks.
Audio is wired into the DL102 amplifier via a line-level input or microphone. Audio is fed from the amplifier through the loop wire in the area where a T-coiled hearing device can pick-up the audio.
With no direct connection between the user and service personnel, users can hear effectively when using the T-coil in their customized hearing devices.
This loop system is supplied with a loop pad and a spool of wire.
DL102 amplifier
Power supply
AC line cord
Loop notice stickers
Set of adhesive cable clips
MIC 103 – Microphone
The DL 102 and a loop pad are installed discretely on the side or under the counter.
Dimensions: |
3.9” x 2.3” x 1” (100mm x 60mm x 25mm) |
Weight: |
0.48 lbs (218 g) |
Audio Input: |
3 (1 microphone or line input, isolated line input, Mic) |
Connector Type: |
3.5mm jack, Mic-2 pole line in, 3 pole line in, Mic in |
Power Supply: |
12V DC 1.5 A output |
Power Voltage: |
100-240VAC, 50/60Hz – 2.0A Input |
Dynamic Range: |
[gt] 60 dB |
THD: |
THD+N [lt] 0.5% – 1kHz |
Amplifier Type: |
Constant current |
Loop Resistance: |
0.1 Ω to 1.0 Ω |
Current Output: |
2A RMS at 1kHz (2.8 APK) |
Protection: |
Thermal, short-circuit and start |
Warranty | 2-year |
2 Years
©Copyright 2023 – Williams AV, LLC
Williams AV, Williams AV Hear. See. Engage., Williams Sound, Williams Sound, “W” graphic, Pocketalker, SoundPlus, and Personal PA are registered trademarks of Williams AV, LLC.
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