Products Information
TOP ＞ Products ＞ Conference Microphone System ＞ Infrared wireless Receiver ＞ IRR-50P 3-ch receiver / built in power amp & IR-sensor
IRR-50P 3-ch receiver / built in power amp & IR-sensor
Feature
Celing mountable infra red receiverBuilt in antenna and 20 watt amp
Very cosf effective IR receiver
For 100 square meter coverage, IRR-50P just enough to provide good audio level adapted each 5 watt output speaker
School emvergency audio sytem can be linked to IRR-50P. When the emergency alarm is on, such emegency audio in is first priority. IRR-50P switch to it. From celing to wall side cabling can be minimized since all cabling can be treated inside of upper celing.
Specification
| Channel | 3-ch receiver / built in power amp & IR-sensor |
|---|---|
| Sub-carrier frequencies | 2.06MHz / 2.56MHz / 2.80MHz |
| Type | Super Hetero-dyne-Crystal Controlled |
| Modulation | FM |
| Distortion | 35Hz-7.0kHz ±10dB / less than 1% |
| Frequency response /Distortion | 35Hz-7.0kHz ±10dB / less than 1% |
| Speaker output | 5W x 4 @4 ohrms |
| Input terminal | Paging(100V-70V / 20v-8 ohrms / off) x 1, external sensor x 1 |
| Output terminal | Pre out x 1 、Rec out × 1 |
| Wireless remote controller | Power (On / OFF), Audio volume (UP /DOWN) |
| Power requirement | DC 15V, 28mA(Stand-by) / 560mA(1/8 w output) |
| Size | 250 x 250 x 47 mm |
| Weight | 2.2kg |