Adastra Call Station for RM244V Mixer Amplifier – CS4
Safe and secure checkout
Adastra Call Station for RM244V Mixer Amplifier – CS4
Paging microphone with call station base for use with the RM244V or RM4460 mixer-amps. Connected via RJ45 for both signal and power to simplify wiring. Zone assign buttons enable calling to one or all zones. Pressing the page button mutes all audio playback and plays one of 8 selectable chimes, opening the microphone to the selected zone(s). Pressing the reset button mutes the microphone and resumes background music playback to all zones. This system offers 4-zone paging without the additional cost of using a quad amplifier.
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 8 selectable chime settings. The remaining features make it useful where you want a tidy, dependable setup without unnecessary complication.
Why Choose This One?
The CS4 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
- 8 selectable chime settings
- Assignable to individual or all 4 zones
- Up to 1km remote wiring over CAT5
- 3.5mm aux input
- Supplied with 1m RJ45 patch lead
- For use with the RM244V amplifier (953.244UK)
Specifications
| Brand | Adastra |
|---|---|
| Model | CS4 |
| SKU | 953.146UK |
| EAN | 5015972184455 |
| Dimensions | 460 x 140 x 115mm |
| Weight | 670g |
| Max. connection length | 100m (CAT5 cable) or 1km with optional 24Vdc adaptor |
| Connectors | RJ45 to amplifier, 24Vdc power jack, 3.5mm aux in |
| Power supply | 24Vdc, 500mA from RJ45 or optional adaptor |
| Output impedance : balanced | 600 Ohms |
| Output level | 10dBV |
| Input level | Mic: -46dBV, Aux: -10dBV |
| Input impedance | Mic: 600 Ohms, Aux: 50k Ohms |
| S/N ratio | -60dB (all channels selected) |
| Interface | RS-485 control |
| Zone assign | 4 zones or all selectable |
| Frequency response : -3dB | 150Hz - 22kHz |
| Capsule | Back electret condenser |
| Polar pattern | Cardioid |
| Controls | Aux/Mic/Chime levels, chime DIP switches, zone/page buttons |
| Packaged weight | 0.9200kg |
| Packaged dimensions | 85 x 85 x 445 mm |
| Country of origin | CN |
| Tariff code | 8518100090 |
What’s Included
- 1 x Adastra Call Station for RM244V Mixer Amplifier – CS4
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.

