APart ZONE4 4-zone preamplifier
Frequently purchased together
£119.99*
Product information
The ZONE4 is a high grade designed and produced pre-amplifier : perfect for multi-use and multi-zone applications. It allows the user to control 4 stereo zones with just one affordable unit. ZONE4 makes it possible to assign 3 microphones and 4 stereo line inputs to any of four output zones. This unit pro-use, and can be digitally controlled by RS-232, through a remote control panel and IR-serial. The unit is 19” format and comes standard with removable brackets. The removable metal cover (included) protects MIC-settings. It is possible to connect 3 mono MIC/LINE inputs via a Euroblock connector (= easy installing). Every MIC input is assignable to any of the 4 zones, and there is phantom power selectable on MIC 2 and 3. Each signal is assignable to any of the four output zones through dipswitches on the front and the back of the unit. There is a priority input for paging or emergency. To make things even easier, our four zone paging microphone MICPAT-4 is especially designed to work with zone 4. Just press any of the buttons on the microphone’s base to put a paging call out to one of the four zones. MIC-input 1 mutes the line input, MIC 2 inputs 2 and 3 mix with the line input. 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. There is a versatile and affordable remote control for this unit. ZONE4R is sophisticated, stylish and yet easy to control. It has 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.
- Output stereo zone 1 unbalanced : cinch connector 0dB, 1 V, 100 ohm
- Output stereo zone 2 unbalanced : cinch connector 0dB, 1 V, 100 ohm
- Output stereo zone 3 unbalanced : cinch connector 0dB, 1 V, 100 ohm
- Output stereo zone 4 unbalanced : cinch connector 0dB, 1 V, 100 ohm
- Frequency response : 20Hz - 30 KHz
- Noise : > 90dB
- THD : < 0,02 %
- Crosstalk : > 75 dB
- Max nominal gain : +5 dB
- Max output voltage : +13 dBV, 4.5 V
- Tone control zone 1 and 2 : bass 75Hz +/-10 dB treble 10KHz +/-10 dB
- Line A to D : cinch connectors L & R channel
- Line A to D sensitivity : 0dBV, 1V
- Line A to D impedance : 100 kohm
- Line A to D max input level : +8 dBV
- Input mic/line 1 : Balanced on euroblock connectors/RJ45
- Input mic/line 1 sensitivity : Mic: 3mV/ -50dBv Line: 2V/ 6dBV
- Input mic/line 1 impedance : 2kohm/11kohm
- Input mic/line 1 max input level : -43dBV/18dBV
- Input mic/line 2 and 3 : Balanced on euroblock connectors
- Input mic/line 2 and 3 sensitivity : trim from 1,5mV/ -56dBv to 150mV/ -16dBV
- Input mic/line 2 and 3 impedance : 15kohm
- Input mic/line 2 and 3 max input level : -38dBV to -1dBV (gain max – min)
- CMRR : > 50 dB
- S/N ratio : > 65 dB @ mic level 4mV
- THD : < 0,09%
- Phantom power mic 2 and 3 : 18 V, individually switchable
- Tone control mic/line 1 to 3 : from 100Hz/+3dB,10kHz/-6dB to 100Hz/-9dB, 10KHz/+4dB
- Power supply : 90 to 260 VAC / 50-60 Hz autoranging
- Dimensions W x D x H : 420 (484) x 190 (210) x 44 mm
- Net weight : 2.5 kg
- Remote Control : via RJ45 CAT-5 per zone
- Optional models : ZONE4R
- Dimensions W x D x H : 115 x 40 x 80 mm
Technical data
| Name | APart ZONE4 4-zone preamplifier |
|---|---|
| Article number | 2710188 |
| GTIN/EAN | 5420035212943 |
| Manufacturer SKU | ZONE4 |
| Model name | ZONE4 |
| Brand | Apart Audio |
| Product Type | Amplifier |
| Weight | 0 kg |
| Colour | Black |
| Condition | New |
| Warranty | 24 Month |
| Warranty type | Bringin service Service and support information |
Manufacturer's warranty information:
Here you will find more detailed information on the different types of warranty. Please refer to our manufacturer overview for contact details and warranty conditions for the corresponding warranty claim. Statutory warranty rights are not restricted by an additional manufacturer's warranty. Our liability for defects is governed by law. Defect rights can be claimed free of charge.
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Product safety
| Person responsible for the EU |
|---|
| Kern & Stelly Medientechnik GmbH |
| Sportallee 8 |
| 22335 Hamburg |
| Germany |
| 040 / 57 20 14 0 |
| info@kern-stelly.de |