PRODUCT INTRODUCTION:
X4-1000/1500 professional power amplifiers is a new milestone for ClassD amplifiers. Adopting advanced ClassD amplifier module and high-efficiency SMPS power module, which makes the DH series have extremely high efficiency and reliability, and also has extremely high power densityFeatures
1 1U , compact size, lightweight and compact;
2 ClassD power amplifier module with fixed switching frequency;
3 soft switching LLC resonant switching power supply module;
4 Efficient speaker back EMF absorption system;
5 Unique peak clipping limiter and ripple elimination network;
6 Temperature-controlled variable-speed fan, air flow from front to back;
7 Backplane connection mode selection (stereo / parallel / bridged);
8 The back panel is equipped with input sensitivity selection switching (0.775v / 1v / 32dB);
9 Full circuit protection, including: soft start, DC, infrasound, high frequency, overheating, short circuit, mute on / off;
10 Low frequency is thick and powerful, extremely low diving depth, medium and high frequency are transparent, clear and pleasant;
11 The integrated design of the power amplifier module and the power module, more than 85% of the devices use mechanical automation to ensure product consistency.
TECHNIQUE SPECIFICATION:
Product Model |
X4-1000 |
X4-1500 |
8Ω (stereo) |
1000W x 4 |
1500W x4 |
4Ω (stereo) |
1600W x 4 |
2300W x4 |
8Ω (bridge) |
3200W x 2 |
4600W x2 |
Frequency response |
20Hz-20KHz +/-0.5dB |
20Hz-20KHz:±0.5dB |
Total harmonic distortion |
≤0.035% |
≤0.035% |
SNR |
≥106dB |
≥106dB |
Damping coefficient |
≥600 |
≥600 |
Input sensitivity |
0.775V/1V/32dB |
0.775V/1V/32dB |
Input resistance |
20K/10K (balanced / unbalanced) |
20K/10K (balanced / unbalanced) |
Input socket |
Balanced input XLR male and female |
Balanced input XLR male and female |
Output socket |
Speaker socket and binding post |
Speaker socket and binding post |
Product size (H x W x D) |
50x483x436mm |
50x483x436mm |
Net Weight |
7.2 Kg |
10.5 Kg |
Power supply requirements |
AC100-240V/50/60Hz |
AC100-240V/50/60Hz |