Main Controller

DIVA-8MG2

GIÁ BÁN: Liên hệ

8 zones with individual volume controls per DIVA-8MG2
5 audio inputs (2 x line, 1 x mic/line, 1 x remote console, 1 x fireman mic)
Handle up to 1,000W wattage capacity per amplifier channel
Loudspeaker line surveillance (short, open, bad impedance) for speaker zone wiring (A/B)
9 monitored logic control inputs, 8 non-monitored logic control inputs
Ethernet interface for configuration, control, diagnostics and logging
Digital storage for up to 45 minutes of pre-recorded messages in wav format
PEQ: 3 bands on inputs, 7 bands on the two outputs channels
Modbus, notifier, Vox@Net protocol via RS232
Full monitoring on all DIVA system components and peripherals
2 channel audio distribution for paging and BGM
Incident data record with up to 2,047 entries
Combined backup amplifier function
Programmable message files, scheduler and events
1 fault relays & 1 evac relays outputs
Low and high pass filtering on inputs
Programmable of 21 priority levels
Programmable of 4 user levels
2'' full color TFT screen
Export the incident log
EN54-16 certified

Electrical

Mains power supply
- Voltage: 230/115 VAC ±15 %, 50/60 Hz
- Power consumption: 48w
- Fuse rating: 1.6A
Battery power supply
- Voltage: 18 ~ 30 VDC
- Amp consumption: 1.4A

Audio Characteristics

Audio line inputs
- Connector: 2 x 2 RCA (un-balanced)
- Frequency response: -3 dB @ 20 Hz and 20 kHz
- SNR: > 76 dB (line-level), > 78 dB (mic-level)
- THD: < 0.02% @ 1 kHz
- Input sensitivity: 770 mV (0 dBu ~ -60 dBU)
- Input impedance: 10k ohm
Fireman microphone
- Connector: 5-pin locking-DIN
- Frequency response: -3 dB @ 20 Hz and 20 kHz
- SNR: > 70 dBu
- THD: < 1% @ 1 kHz @ 8 ohm
- Signal: -40 to -30 dBu
- Output impedance: 10k ohm
Monitor loudspeaker
- Frequency response: -3 dB @ 200 Hz and 20 kHz
- SNR: > 70 dB
- THD: < 5% @ 1 kHz @8 ohm
- Signal: 16 dBu
Amplifier capacity (per channel): 1,000W

Mechanical

Environmental

[Datasheet] DIVA-8MG2

Slave Unit...