The PLM-8M8 PLENA matrix 8 Channel DSP Matrix Mixer is designed for maximum flexibility and reliability. It is the heart and soul of the PLENA matrix system. When combined with PLM-8CS call stations, PLM-WCP wall control panels and the PLM-4Px2x amplifiers; it is suitable for almost any application that requires up to 8 zones of high fidelity speech and background music.
The audio quality is suitable for live music, background music, high demand speech environments and zone announcement applications. Some typical applications include: Shopping centers, schools, restaurants, bars, nightclubs, cafes, gyms, recreational facilities, churches, warehouses, office buildings, regional airports, train stations, bus terminals, boardrooms, meeting rooms, conference facilities, small theme parks, museums, back of house performing arts centers, and sports stadiums.
- Complete DSP zone matrix mixer and loudspeaker processor
- 4 microphone/line, 3 music source, call station and emergency inputs
- 8 independent output zones, and "Amp Link" outputs
- Ethernet control and Windows PC GUI, and an iOS app for zone control via iPhone and iPad
- RS485 connection for call stations and wall control panels
Power supply
- Mains voltage:
- Nominal input voltage 100 - 240 VAC +/-10%, 50/60 Hz
- Input voltage limits 90 - 264 VAC
- Power consumption:
- No devices connected
- Max. load/max. devices connected 54 W
- Performance
- Frequency response (-1dB) 20 Hz to 20 kHz (+0/-3 dB)
- Mic./line input 4x
- Input Clip level:
- Pad off 8.4 dBu (6.2 dBV)
- Pad on 24.2 dBu (21.9 dBV)
- CMRR (1 kHz, 0 dBFS)) >46 dB
- Phantom power supply 48 V
- THD
- Dynamic range (A-weighted) >103 dB
- Connectors 4x XLR/TRS combo
- BGM inputs 3x
- Input clip (Pad on) 10.2 dBu (8 dBV)
- THD
- Dynamic range (A-weighted) >103 dB
- Connectors 3x pair of Cinch RCA
- Outputs
- Output level 17.7 dBu (15.5 dBV)
- Logic inputs
- Connector 2-pole Phoenix terminal (metric)
- 8CS and WCP (RS485)
- Call station connector 1x RJ45
- Wall control panel connector 1x RJ45
- Amplifier 2x
- Connector RJ45
- Nominal level 1 V
- Impedance
- Ethernet (10/100 Mbit/s) 1x
- Connector RJ45
- Dimensions (H x W x D) 45 x 440 x 358 mm 1.8 x 17.3 x 14.1 in (19" wide, 1RU high)
- Mounting Stand-alone, 19" rack
- Color Trafic black (RAL 9017) Silver (RAL 9006)
- Weight Approx. 6 kg Approx. 13.23 lb
- Operating temperature -10 ºC to +45 ºC
- Storage temperature -40 ºC to +70 ºC
- Relative humidity <95%