Optogate model PB-06 - sluży do automatycznego mutowania i wlączenia mikrofonu, może być montowany pod stołem.

Optogate PB-06

Optogate PB-06

The Optogate PB-06 is our microphone gate unit that can be fixed under a table. On this model both XLR-plugs are on the rear of the device. The PB-06 is equipped with an infrared sensor as well and senses if someone is in front of the microphone in order to switch on the microphone. The distance can be adjusted between 15cm and 120cm with the help of a Trim Pot. Inside the case is a 5mm hole for the possobility to fix the PB-06 under a table.

Optogate PB-06

Applications:

Optogates are the best and easiest solution for the most common problems in live applications. It eleminates unwanted backgound noise of other instruments into unused microphones on stage. So, the clarity of the mix and the dynamics will be increased due to less phase cancellation and backgound noise. It reduces the possibility of feedback from unused mics. Just plug & Play...

 

Specifications:

Dimensions: 68mm length x 21mm height x 42mm width
Connectors: XLR 3-pin (1 = gnd, 2 = plus, 3 = minus)
Case construction: Aircraft-aluminium, black galvanized
Distance: Adjustable between 15 - 120 cm (depending of the type of reflection surface)
Angle: + / - 10 degrees
Switching noise: Immeasurable
Frequency response: 0 Hz - 30kHz, - 3 dB in connection with 150 Ohm microphone impedance
Signal noise ratio: -114 dB / -122 dB, Mic on / off with 150 Ohm Mic.
Distortion: < 0,05 % with 100mV signal
Delaytime Mic on: < 0 ,2 Seconds
Delaytime Mic off: About 1 second (Other times on request)
Attenuation "mic on": 0 dB
Attenuation "mic off": 42 dB in connection with 150 Ohm microphone impedance
Usuable mic. types: All type of dynamic - and phantom powered mics. up to 10 mA current consumption
Maximum input level: 3 dB (1.1V)
Operating temperature: 0 - 55 degrees Celsius
Background light range: 0 - 20000 Lux daylight and 0 - 12000 Lux electric bulblight
Distance measurement: Active infrared reflection principle with 3 bit code
Power: 24-48 V Phantompower (passes phantompower to the microphone)
Current consumption: Ca. 3.7 mA