Your Feedback

Apart Zone 4 Stereo Preamp 4-Zones, 3x - Mic/4x - Stereo Line

Item: REC0007205-000
Enable Social Media
4-Stereo-Zone Amplifier The ZONE4 is a high grade designed and produced pre-amplifier : perfect for multi-use and multi-zone ap...  All product info

This product is no longer available!
Standard shipping

free with orders starting at 199 € (within Finland)

We are happy to help you!
Our team
+49 (0)221 / 88 84 - 1610
+49 (0)221 / 88 84 - 2500

Activate social media for sharing. Data will only be sent via social networks with your consent.

Apart Audio 4-Zone

4-Stereo-Zone Amplifier

The Apart ZONE4 4-Zone Stereo Pre-Amplifier is a 4-zone stereo pre-amplifier that 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.

The main features of the Apart ZONE4 4-Zone Stereo Pre-Amplifier include:

  • 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 quantity paging Mics: 4
  • Chime: No
  • Emergency input: Yes
  • 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


  • Manufacturer: Apart
Department Information - PA

Music Store professional in Cologne


DV247 Music Store in London

DV 247 Store in London Romford

Video: PA

The PA Store

PA & Stage Technology - Picture Gallery