Описание:
6 Zone Call Station for Plena PLN-6AIO240
The Plena 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 has six zone keys and a separate all?call key for easy selection of zones in a Plena PLN-6AIO240 public address system. A large ‘Press To Talk’ (PTT) key, with re?dial function, is used to control the call.
In addition to tabletop use, the special design allows the Call Station to be neatly flush?mounted in a desktop. Up to six Call Stations can be connected in a loop?through arrangement to the same All?in?One Unit, with configurable priority.
The Call Station supports the selection of six zones and has selectable gain, speech filter, and a limiter for improved intelligibility. The Call Station has a balanced line?level output, which means it can be positioned up to 600 meters from the Plena All?in?One Unit, by using a Cat?5 cable.
Main Features:
• Stylish, high?quality six?zone Call Station for the Plena All?in?One System
• Six?zone selection keys with LED indicators, and an ‘all?call’ key
• Momentary Press To Talk (PTT) key
• Configurable gain, speech filter, limiter, and output level for improved intelligibility
• Configurable attention chime
Technical Specifications:
Power Supply: 24 VDC supplied by PLN?6AIO240
Current consumption: <50 mA
Nominal sensitivity: 85 dB SPL (gain preset 0 dB)
Nominal output level: 1V
Input sound level (max): 110 dB SPL
Gain preset +6 / 0 / -15 dB
Limiter threshold: 1V
Compression ratio limiter: 1:20
Distortion <0.6% (maximum input)
Input noise level (equiv.): 25 dB SPLA
Frequency Response: 100 Hz to 14 kHz (+/-6dB)
Speech filter -3dB at 315 Hz, high-pass, 6 dB/oct
Output impedance 200 ohm
Base Dimensions: 55 x 108 x 240 mm
Stem length with mic: 390 mm
Weight Approx. 0,5 kg
Color Charcoal with silver