DAP | Qi series | amplifier

The DAP Qi is an amplifier suitable for the DAP-Xi speaker series. It can also be used for mobile installations due to its robust steel housing. Each of its four channels has its own gain function and 'protect', 'limit' and 'signal' indication LEDs.

The Qi-4200 has four routable XLR input and speakON outputs. They can be set in either bridge or stereo mode. With SMPS and Class D amplification, it is a lightweight and energy-efficient solution with a high-quality audio signal.

This unit is safe to use thanks to advanced protection circuitry. Indeed, it is protected against overloading, overheating and clipping thanks to several built-in protection mechanisms. Think, for instance, of a soft start and clip limiter. Furthermore, the Qi series is made of high-quality components to ensure a long service life and perfect sound quality.

Technical specifications
2 Ohm stable: No
Output power per channel 8 Ohms at 1 KHz: 120 W
Output power per channel 4 Ohms at 1 KHz: 200 W
Brushed output power 8 Ohms at 1 Khz: 400 W
Output channels: 4
Output mode: 4-channel / Bridge / Stereo
Output connector: Speaker Connector 4 pole
Mono input connector: 3-pin XLR
THD Distortion level: < 0.5 %
Signal-to-noise ratio: > 90 dB
SLEW rate: 15 V/μs
Amplifier technology: Class D
Damping factor: 200 :1
Minimum frequency response: 10 Hz
Maximum frequency response: 20000 Hz
Input voltage: 100-240 VAC 50-60 Hz
Power consumption: 725 W
Height (mm): 44 mm
Width (mm): 483 mm
Length (mm): 390 mm
Height units: 1 U
Weight: 6.4 kg
Electronic protection: Clip limiter (fixed) / DC voltage / RF / Short circuit / Soft start / Thermal