DSPPA
DSPPA RM20 Remote Paging Microphone
The DSPPA RM20 is a two-zone remote paging station for public address systems, designed to work with DSPPA MP600U and MP1000U mixer-amplifiers. Two switches let an operator page either zone independently, and a built-in chime (ascending or descending tone) announces each call. It connects over a single RJ45 cable that carries both signal and power for runs of up to 500 m, so no local power supply is needed at the station.
Available from Sound Creations Ltd Rwanda in Kigali, with manufacturer warranty and local after-sales support.
Specifications
| Model | RM20 |
|---|---|
| Type | 2-zone remote paging microphone / paging station |
| Sensitivity | +/-10 mV |
| Frequency response | 200 Hz - 15 kHz |
| S/N ratio | >= 60 dB |
| Interface | RJ45, RS485 communication protocol |
| Maximum cable run | Up to 500 m |
| Power supply | Powered by the host amplifier (no separate adapter) |
| Compatible hosts | DSPPA MP600U, MP1000U |
| Chime | 2 types (one ascending tone, one descending tone) |
| Zone control | Individual on/off switch per zone |
| Level indication | Signal level indicator for sound pressure display |
| Microphone volume | Adjustable |
| Dimensions (H x W x D) | 40 x 150 x 100 mm |
| Net weight | 0.55 kg |
Specifications are indicative. Confirm the current datasheet before ordering.
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