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ZT 2502
Original price was: €1,150.00.€980.00Current price is: €980.00. (inc. VAT)
M 4400
Original price was: €650.00.€550.00Current price is: €550.00. (inc. VAT)
ZT 1702
Original price was: €1,050.00.€890.00Current price is: €890.00. (inc. VAT)
Audio amplifier 2 x 850 W @ 4 Ohm. Switching power
Expected back in stock: 16/09/2026 (in 3 weeks)
Get notified when it arrives
Description
ZT 1702 is a 2-channel 850W @ 4 Ohm professional audio amplifier, with switching power supply, built in a 2-rack-unit metal enclosure. It has balanced inputs in XLR3 format and outputs with XLN4 connectors. It has selectors for input sensitivity and operating mode. It also has protection systems against short circuit, temperature, DC, VHF and constant high frequency signal. The front panel has a power switch, independent volume controls for each channel, and power, signal, clip and protection indicators.
Features
- Stereo / Bridge / Parallel modes.
- Volume control and level meter.
- Signal, clip and protection indicator LEDs.
- 2 19-inch rack units.
Specifications
| Type | Class D. Switching source |
| No. Channels | 2 |
| W/Ch @ 8 Ohm | 500 W/ 500W |
| W/Ch @ 4 Ohm | 850 W/ 850W |
| W Bridge @ 8 Ohm | 1700 W/ 1700W |
| Frequency Range | 20 Hz – 20 kHz |
| THD+N | <0.15 % |
| S/N Rate | >100 dB |
| Damping Factor | >500 |
| Gain | 38.2 dB |
| Input Impedance | 20 kOhm (balanceado) / 10 kOhm (desbalanceado)/ 20 KOhm (balanced) / 10 KOhm (unbalanced) |
| Input Sensitivity | 0.775 V / 1 V / 32 dB |
| Connections | Supply: Powercon; Signal: XLR3 for input and output; AMP: NL4 |
| Protections | Soft start, VHF, DC, Overload, Clip, Limiting, Short-circuit, Over-temperature, Progressive volume |
| Refrigeration | Fans Airflow from front to rear |
| Power supply | AC 100-240 V, 50/60 Hz |
| Consumption | 800 W |
| Dimensions | 483 x 88 x 305.5 mm |
| Weight | 7.6 Kg |
Shipping & Delivery
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