- Description
Details
The Plena two-zone call station is a modern, 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 in a public address system built with the PLE series two-zone mixer and mixer amplifiers. In addition to tabletop use, the Plena design allows neat flush-mounting in desktops.
This call station features selectable gain, a selectable speech filter, and a limiter for improved intelligibility. It has a balanced line level output, giving it a maximum range of 200 meters from the mixer, when using CAT-5 extension cables. With the loop-through RJ-45 connector, it is possible to daisy chain multiple call stations. The priority is automatic i.e. the call station nearest the mixer has priority and can override a call station further from the mixer. When a call is being made by a higher priority call station, a yellow light will display on the lower priority call stations. DIP switches at the base of the call station select different microphone gain levels, chimes, and the speech filter. A service accessible rotary control provides microphone level attenuation. LEDs on the call station show which zones have been selected.- Features
Features
- Modern two-zone call station for the PLE series
- Selectable gain
- Speech filter and limiter
- Output level control
- Loop-through option for up to 8 call stations
- Specification
Voltage range 24 VDC supplied by PLE mixer amplifier or mixer Current consumption <30 mA Performance Nominal sensitivity 85 dB SPL (gain preset 0 dB) Nominal output level 700 mV Input sound level (max) 110 dB SPL Gain preset -15 / 0 / +6 dB Limiter threshold 2 V Compression ratio limiter 1:20 Distortion <0.6% (maximum input) Input noise level (equiv.) 25 dB SPLA Frequency response 100 Hz to 16 kHz Speech filter -3 dB at 315 Hz, high-pass, 6 dB/oct Output impedance 200 ohm Selections / Chimes 6 Environmental Operating temperature -10 ºC to +55 ºC (14 ºF to +131 ºF) Storage temperature -40 ºC to +70 ºC (-40 ºF to +158 ºF) Relative humidity <95% Mechanical Color Charcoal with silver Mounting Standalone Cable length 16.4 ft (5 m) Stem length with microphone 15.35 in (390 mm) Base Dimensions (H x W x D) 1.57" (40 mm) x 3.97" (100 mm) x 9.25" (235 mm) (without microphone) Weight 2.2 lbs (1 kg) - Reviews
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