Biamp ZONE4 4-Zone Stereo Pre-Amplifier Mixer
DETAILS
The Biamp ZONE4 is a 4-Zone Stereo Pre-Amplifier Mixer with 4 digitally controlled outputs perfect for multi-zone audio systems.
The sophisticated pre-amplifier ZONE4 allows you to control four stereo zones with just one affordable unit. In any of the 4 zones you can play music that comes from one of the 4 music sources you can connect. There is also the possibility to assign 3 microphones to each zone where MIC1 can be a dynamic priority mic (via contact closure) or a 4-zone selective paging microphone (MICPAT-4). Each signal is assignable to any of the four output zones through dipswitches on the front and the back of the unit. Phantom power supply on MIC 1 & 2 can be activated via a dip switch.
The ZONE4 can be controlled from the front panel (with digital display), via the RS232-connector or via the IR serial. On top of that you can control the unit via the ZONE4R remote control panels. Thes control panels have a clear LED status display and buttons for music level, MIC/MIX level, source select and mute controls. Because the remote is wired with a normal CAT5 cable, it is very easy to install.
On the output side, there is a line input selector and music level control per zone. A clear digital display makes it easier to monitor the functioning of the unit. Further, there are independent MIC-MIX level control and bass-treble control per zone.
The unit is 19” format and comes standard with removable brackets. The removable metal cover (included) protects your MIC-settings.
Biamp ZONE4 Key Features:
- Pre-amplifier allows control of four stereo zones with one unit
- Play any one of four sources in any of the four available zones
- MIC-MIX level control and bass-treble control per zone
- Assign up to 3 microphones to each zone via dipswitches
- Phantom power supply on MIC 1 & 2
- The remote is wired with a normal CAT5 cable
SPECS & DOWNLOADS
Biamp ZONE4 Specifications
General
- 19" (483 mm wide) rack mounting: yes
- Power supply: 115 - 230 VAC
- Power consumption (max): 25 watts
- Zone outputs: 4 stereo
- Output level balanced (dB): 0
- Output level unbalanced (dB): 0
- S/PDIF output: no
- Signal to noise level SNR (dB): >90
- Total harmonic distortion TBH (%): <0.02
- Crosstalk (dB): >75
- Music level control: yes
- MIC level control: yes
- VCA level control: no
- Source selection per zone: yes
- MIC inputs balanced: 3
- MIC inputs unbalanced: 0
- Inputs with Phantom power: 2
- Phantom power voltage: 18 volts
- Noise gate on MIC: no
- Selectable input dynamics: no
- Selectable output dynamics: no
- Line input balanced: 0
- Line input unbalanced: 4 stereo
- S/PDIF input: no
- Tone control: yes
- RS232 (serial communication port): yes
- Wall panel controls: yes
- Priority input contact: yes
- Maximum qty paging Mics: 4
- Chime: no
- Emergency input: yes
- Priority output contact: no
- Priority levels: 2
- Frequency response (in Hz): 20 - 30 k
- Applicable in 100V: yes
- Applicable low impedance: yes
Physical & Dimensions
- Weight: 2.75kg
- Height- rack units: 1U
- Depth (build in): 196mm
- Depth (incl front): 205mm
