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BOSCH/PA LBB1990/00
Features:
EN 54-16 Certified Plena Voice Alarm Controller
The Plena Voice Alarm Controller is the heart of the voice alarm system, and has all the essential functionality for compliance with the IEC 60849 standard, including full system supervision, loudspeaker line impedance supervision, a supervised emergency microphone on the front panel and a supervised message manager. The controller can be used as a standalone system with up to six zones, or expanded to up to 60 zones using additional six-zone routers. Up to eight call stations can be connected. Interconnections are made using standard RJ45 connectors and shielded CAT-5 cable. A built-in 240 W amplifier provides the power for the emergency call channel and BGM.
Additional Plena Amplifiers can be added for two-channel operation, or for additional power if the total power requirement exceeds 240 W (max. 1000 W per six zones).
All amplifiers are supervised.
Specifications:
Power supply 230/115VAC, ±15%, 50/60Hz; Battery power supply 24 VDC, +20/-10%
Output power (rms/maximum) 240 W / 360 W
Power reduction on backup power -1 dB
Frequency response 60 Hz to 18 kHz (+1/-3 dB at -10 dB ref. rated output)
Distortion <1% at rated output power, 1 kHz
Bass and Treble control -8/+8 dB
Mic/line input 1 x XLR, 6.3 mm jack
Sensitivity 1 mV (mic), 1 V (line)
Impedance >1 kohm (mic); >5 kohm (line)
S/N (flat at min volme/muted) >75 dB
Phantom power supply 12 V (mic mode only)
Line input (BGM and PC call station)
Connector Cinch, stereo converted to mono, unbalanced
Sensitivity 200 mV
Impedance 22 kohm
S/N (flat at min volume/muted) >75 dB
Trigger Inputs 12 x (6 EMG, 6 business)
100 V input - Connector MSTB 2,5 /16-ST Power handling capacity 1000 W
Tape output 1 x; Connector Cinch, 2 x mono
Nominal level 350 mV
Impedance <1 kohm
Loudspeaker outputs: 100 V output 700 W rated per zone
BGM zone output Attenuation 0 / -3 / -6 / -9 / -12 / -15 dB
Dimensions (H x W x D) 144 x 430 x 370 mm, 3U high
Weight: 15 kg
Color Charcoal
The Plena Voice Alarm Controller is the heart of the voice alarm system, and has all the essential functionality for compliance with the IEC 60849 standard, including full system supervision, loudspeaker line impedance supervision, a supervised emergency microphone on the front panel and a supervised message manager. The controller can be used as a standalone system with up to six zones, or expanded to up to 60 zones using additional six-zone routers. Up to eight call stations can be connected. Interconnections are made using standard RJ45 connectors and shielded CAT-5 cable. A built-in 240 W amplifier provides the power for the emergency call channel and BGM.
Additional Plena Amplifiers can be added for two-channel operation, or for additional power if the total power requirement exceeds 240 W (max. 1000 W per six zones).
All amplifiers are supervised.
Specifications:
Power supply 230/115VAC, ±15%, 50/60Hz; Battery power supply 24 VDC, +20/-10%
Output power (rms/maximum) 240 W / 360 W
Power reduction on backup power -1 dB
Frequency response 60 Hz to 18 kHz (+1/-3 dB at -10 dB ref. rated output)
Distortion <1% at rated output power, 1 kHz
Bass and Treble control -8/+8 dB
Mic/line input 1 x XLR, 6.3 mm jack
Sensitivity 1 mV (mic), 1 V (line)
Impedance >1 kohm (mic); >5 kohm (line)
S/N (flat at min volme/muted) >75 dB
Phantom power supply 12 V (mic mode only)
Line input (BGM and PC call station)
Connector Cinch, stereo converted to mono, unbalanced
Sensitivity 200 mV
Impedance 22 kohm
S/N (flat at min volume/muted) >75 dB
Trigger Inputs 12 x (6 EMG, 6 business)
100 V input - Connector MSTB 2,5 /16-ST Power handling capacity 1000 W
Tape output 1 x; Connector Cinch, 2 x mono
Nominal level 350 mV
Impedance <1 kohm
Loudspeaker outputs: 100 V output 700 W rated per zone
BGM zone output Attenuation 0 / -3 / -6 / -9 / -12 / -15 dB
Dimensions (H x W x D) 144 x 430 x 370 mm, 3U high
Weight: 15 kg
Color Charcoal
Our Price
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Availability of this item:
In Stock
In Stock
Warranty: 12 months
Продуктът е наличен в
• София, Централен склад бул. "Проф. Цветан Лазаров" 74А
Useful links:
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Into Category:
Bosch Plena
Availability info:
- In stock
- 2 - 5 days
- Limited Qty. Available
- Not available *
- Discontinued
* On request
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