The Cambridge Qt X 800 control module, an 8-zone sound masking generator, controller, band equalizer and amplifier, is designed specifically for the plenum space and requires PoE+ power supply; includes support for AVB media networks, with two auxiliary audio inputs to allow for distribution of audio from paging controllers and/or (background) music players.
The Qt X 800 controls sound masking speakers/emitters in both direct-field and indirect (in-plenum) installations—or a mix of both. Each of the eight amplified output speakers/emitters can be independently adjusted for masking and aux audio levels and spectra.
When multiple Qt X controllers are included in a single system, audio inputs can be shared across all controllers via AVB.
The Qt X 800 complies with the United States Trade Agreement Act (TAA), allowing it to be included in GSA Schedule contractors’ sales bids for the U.S. federal government.
| Operating Voltage | 100-240 VAC 50/60 Hz |
|---|---|
| Number of Non-Correlated Masking Sources | 8 |
| Output Connections | (8) Captive Screw Terminal |
| Audio Inputs | Input Connector Type: Captive Screw Terminal Number of Inputs: 2 (Stereo or Mono) |
| Audio Input Level | +24 dBu (12.3 VRMS max) |
| Equalization | Sound Masking (100 Hz – 10 kHz): ISO 1/3 Octave Bands Active (125 Hz – 8 kHz): ISO 1/1 Octave Band |
| Dimensions (H x W x D) | 3.5" (89 mm) x 14.6" (371.5 mm) x 3.8" (96.5 mm) |
| Net Weight | 1.5 lbs (0.68 kg) |
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
