Bosch Plena LBB 1946/00 Wired Condenser Microphone Charcoal, Silver
Bosch Plena LBB 1946/00 Wired Condenser Microphone Charcoal, Silver
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Product Overview
The Plena Six-zone Call Station is a stylish, high-quality call station with a stable metal base design, a flexible microphone stem, and a unidirectional condenser microphone. It can make calls to selected zones (one to six and all-call) in a public address system built around the LBB 1925/10 system pre-amplifier. In addition to tabletop use, the special design enables the unit to be neatly flush-mounted in desktops.
Functions
This call station features selectable gain, a selectable speech filter, and a limiter for improved intelligibility. The call station has a balanced line level output, making it possible to position it up to 100 m away from the LBB 1925/10, using extension cables.
Dipswitches on the bottom of the call station configure different pre and post-call chimes, as well as the priority level. LEDs on the call station indicate selected zones, and an additional, two-color LED gives visible feedback on the active state of the microphone and the system. Green indicates microphone on or chime active (flashing LED); amber indicates that the system is occupied by a source with a higher priority or operation error (flashing LED).
Main Features
- Stylish six-zone call station, intended for LBB 1925/10 system pre-Alifier
- Unidirectional condenser microphone on flexible stem
- Six zone selection keys, all-call key, and momentary PTT-key for calls
- Selectable gain, speech filter, and limiter for improved intelligibility
- Selectable priority levels and different pre and post-call chimes
- LED indications for zone selection, system activity, and call station status
General Information
Specifications
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ADI Part Number UF-LBB194600 Brand Name Bosch Manufacturer Bosch Manufacturer Part Number LBB1946/00 Packaged Quantity 1 Product Line Plena Product Model LBB1946MP/00MP Product Name Six-zone Call Station Product Type Call Station Weight (Approximate) (g) 997.903 Â
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Connectivity Technology Wired Host Interface Proprietary Impedance 200 ohms Impedance (Ohm) 200 Maximum Frequency Response (Hz) 16000 Minimum Frequency Response (Hz) 100 Polar Pattern Uni-directional Â
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Maximum Frequency Response 16 kHz Minimum Frequency Response 100 Hz Â
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Microphone Sensitivity 85 dB Microphone Sensitivity (dB) 85 Microphone Technology Condenser Microphone Type Condenser Â
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Cable Length 16.4' Cable Length (mm) 5000 Color Silver Color Family Silver Depth 9"-25" Depth (mm) 235 Form Factor Desktop Height 1"-57" Height (mm) 40 Product Color Charcoal, Silver Weight (Approximate) 2-2 lb Width 3-97" Width (mm) 100 Â