Adastra 2-way Counter Top Intercom – TGM4
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Adastra 2-way Counter Top Intercom – TGM4
Intercom for conversation through a glass partition comprising a desktop speaker unit with gooseneck microphone and an extension speakerphone unit, which can be positioned horizontally or vertically in the client area. Independent level controls for the main unit and client speakerphone provide tailored adjustment to overcome the ambient noise level, with muting and anti-feedback circuitry to make two-way conversation clear and intelligible. An additional output is provided for recording both sides of the conversation. Applications include ticket booths, bank counters, petrol stations and receptions.
This is a practical option if you need a paging with clearly specified features and straightforward compatibility. The details below come from AVSL's current product information, so you can check the connections, size and performance before ordering.
What Is It Actually For?
It is designed for desktop main speaker unit with gooseneck microphone. The remaining features make it useful where you want a tidy, dependable setup without unnecessary complication.
Why Choose This One?
The TGM4 gives you a sensibly specified paging from Adastra. It is worth considering when you want the stated specification without paying for features that may not be relevant to your setup.
Who Is It For?
This is aimed at home users, installers, performers, schools, venues and production teams who need a suitable paging. Suitability will depend on the connections and specification your system requires, so those are worth checking carefully.
Key Features
- Desktop main speaker unit with gooseneck microphone
- Glass or counter mount client speakerphone
- Supplied with 9Vdc power adaptor
- Volume control and signal indicator for each microphone
- 1.6m connection lead
- Hands-free operation
Specifications
| Brand | Adastra |
|---|---|
| Model | TGM4 |
| SKU | 952.828UK |
| EAN | 5015972217689 |
| Dimensions : main unit | 158 x 87 x 46mm |
| Weight : main unit | 347g (inc. microphone) |
| Dimensions : client speakerphone | 91 x 77 x 23mm |
| Weight : client speakerphone | 87g (inc. lead) |
| Lead length | 1.6m (hard-wired to speakerphone) |
| Dimensions : microphone | 285 x 113mmØ (fixed to main unit) |
| Connectors | 3.5mm TRS speakerphone, 3.5mm stereo record out |
| Controls | 2 x volume control & power on/off |
| Power supply | 9Vdc 300mA min. (adaptor supplied) |
| Packaged weight | 0.5500kg |
| Packaged dimensions | 100 x 100 x 170 mm |
| Country of origin | CN |
| Tariff code | 8518100090 |
What’s Included
- 1 x Adastra 2-way Counter Top Intercom – TGM4
Please Note
Please check connections, measurements and compatibility before ordering. Batteries, cables, fixings and accessories are only included where specifically stated in the product description.
Not Sure If This Is Right?
If you are not sure whether this paging will work with your existing equipment, get in touch with the make and model of the equipment you are connecting it to and we will help you check.

