1. Professional and beautiful panel design, lightweight 1U chassis design, especially suitable for various medium/small occasions;

2. The high-power power supply automatically stabilizes the digital power amplifier, and the mains voltage does not require customization, with automatic conversion from 110V to 240V;

3. The rear panel is equipped with functions such as low, medium, and high filters for customers to choose from multiple options;

4. The panel is equipped with an LCD display screen, which visually displays the fan air volume level, power amplifier operating temperature, overall operating mains voltage, and left and right channel volume steps.

5. Advanced protection system: output short circuit protection, DC, overheating, overload, soft start, limiter

6. All built-in circuit boards adopt SMD technology

7. Low noise, intelligent variable speed fan system

8. 8 Ω Stereo output power: 250W, 4 Ω Stereo output power: 450W; 8 Ω bridging: 900W.

9. Frequency response (1W, 8ohms):+0/-3dB 10Hz-20kHz

10. Total harmonic distortion: 1KHz 0.02-0.05%

11. Signal to noise ratio: S/N rate>110dB

12. Damping coefficient: ＞ 5000

13. Separation degree: ＞ 70

14. Input sensitivity: 0.775V 1.4V 2.8V

15. Input impedance:>10K Ω Balanced or unbalanced

16. Output category: Class D

17. Panel control: AC power switch;

18. LED: power (green), signal (green) -5 dB/-10dB/-20dB (green), clipping (orange), protection (red);

19. Volume controller: rear panel control

20. Input modes: Bridge (red), Parallel (orange), Stereo (green);

21. Sensitivity: 0.775V (red), 1.4V (orange), 2.8 (green);

22. Input interface: Male/female XLR; RCA core mount

23. Output interface: red and black terminal blocks; Speakon;

24. Cooling 2 fans, with airflow flowing from the left side of the side panel to the right, infinite wind speed, depending on temperature.

25. Product dimension (mm) 483mm x 295mm x 45mm