Now you can select between 10 stereo audio sources from an elegant wall plate. Utilizing a single CAT-5 cable, the digital stereo audio and control signals can be transmitted and distributed to up to 32 rooms per system.
The Background Music System works in conjunction with all distributed music systems (AEI, DMX, Muzak), as well as any audio source (i.e.: CD, DVD, etc.). The system is designed for "sky boxes"; luxury suites; small salons; professional offices (doctors, lawyers, commercial suites); cruise ships; and just about any space that wants selection of multiple background music sources.
| Input Type | Stereo Unbalanced |
|---|---|
| Input Impedance | 10k ohm |
| Nominal Input Level | 0dBV/0.775 VRMS |
| Max Input Level Before Clipping | +12dBV/2.9 VRMS (with trim control set to unity) |
| Input Trim Control Range | -20 to 6dB |
| Crosstalk | -95dB |
| Max Number of Inputs | 1-10 user selectable via rear panel rotary selector plus 1 local input at wall plate |
| Resolution | 18 bits |
| Sample Rate | 44.1k samples/second (CD quality) |
| Dynamic Range | 94dB |
| Conversion Method | 128x over sampling delta-sigma modulator with digital anti-alias filtering |
| Audio Transmission Method | AES-3 digital encoding |
| Input Type | Mono Balanced |
| Input Impedance | 20 k ohm |
| Nominal Input Level | 0dBV/0.775 VRMS |
| Max Input Level Before Clipping | +12dBV/2.9 VRMS (with trim control set to unity) |
| Input Trim Control Range | -20 to 14dB |
| Crosstalk | -85dB |
| Page Detection Threshold | -25 to -5dBV (this is the levelrequired to trigger a page with trim set to unity) |
| Page Detection Delay | 50 milliseconds max |
| Page Hold Time | 2 seconds (internally adjustable from 0.1 to 8 seconds) |
| Number of Page Inputs | 2, may be enabled in any combination by programming each wall plate |
| Volume Control Range | -40 to 0 dB |
| Local Input | Stereo Unbalanced |
| Local Input Gain | 10db fixed |
| Nominal Local Input Level | -10dBV/0.25VRMS |
| Max Local Input Level | +dBV/1.0VRMS |
| Line Output | Stereo Unbalanced |
| Distortion | 0.065% @ 1VRMS, 1kHz, 1k load wall plate volume max. (typical) |
| Speaker Output | Speaker Output: Power 0.75 watts/channel RMS 2.5 watts/channel music power |
| Speaker Impedance | 8 ohm recommended |
| Distortion | 0.3% @ 0.75 watts into 8 ohms 20Hz-20kHz |
| Headphone Output | 1/8” jack provided for connection to 16-32 ohm headphones |
| Size/Mounting | Wall mount |
| Input Power | Auto ranging 100-20VAC/200-240VAC at 3.2 amps |
| Interconnect | 8 foot cable supplied, 5 conductor stranded |
| Mounting | Standard rack mounting |
| Dimensions | 19" wide x 3.5" high (2RU) x 12" deep |
| Mounting | Fits standard 2 gang electrical wall box with 4 screws |
| Switches | Membrane |
| Connector | RJ45 |
| Cable | 4 pair 24 awg solid Cat-5 shielded cable, Belden 1584A or equivalent |
| Dimensions | 4.5" wide x 4.5" high x 2.5" deep |
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.
