Product Code: APZONE4
Call for price
Available within 2-5 working days
4-zone stereo pre-amplifier
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.
|19" (483 mm wide) rack mounting||Yes||height- rack units (1U=44 mm)||1 U|
|depth (build in)||196 mm||depth (incl front)||205 mm|
|power supply||115 - 230 VAC volts||power consumption (max)||25 watts|
|zone outputs||4 stereo||output level balanced (dB)||0|
|output level unbalanced (dB)||0||SPDIF 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|
|line input SPDIF||No||tone control||Yes|
|RS232 (serial communication port)||Yes||wall panel controls||Yes|
|priority input contact||Yes||maximum qty paging Mics||4|
|priority output contact||No||priority levels||2|
|frequency response (in Hz)||20 - 30K||applicable in 100V||Yes|
|applicable low impedance||Yes||Net weight product (kg)||2,75|
With years of experience supplying Businesses, Government Organisations, Charities, Schools, Colleges and Universities, we invite you to take advantage of our knowledge to help you make an informed choice, ensuring you are purchasing the best music products for your needs. With specialists in PA Systems, Pro Audio & Live Sound equipment on hand to answer calls and emails, you're in the best possible hands.
Contact us now to discuss your requirements or to request a quotation. Additional discounts may apply for educational establishments or size and value of order.
© Copyright 2018 A.C. Entertainment Technologies Ltd. All Rights Reserved - E&OE
Dear visitor - firstly, welcome and thank you for visiting the A.C. Audio Online website!