MA-2400

◎MA series power amplifiers feature exclusive POWER+ technology. Under the same conditions as other products, it delivers maximum and genuine headroom optimization for loudspeaker systems with stronger low-frequency driving capability. Its power rating matches the loudspeakers widely used in entertainment and live performance industries.

◎All models adopt a design where power transistors are directly attached to the heat sink. Combined with a heat dissipation structure of equal area and short air path, it effectively lowers the temperature of power transistors and improves product stability.

◎Equipped with XLR input and parallel link connectors.

◎Outputs support two types of audio connectors: NL4 Speakon and binding posts.

◎Selectable stereo and parallel modes.

◎Front-to-rear pull-air cooling system.

◎Built-in ACL clip protection and indicator circuit to preserve maximum signal dynamic range. Together with short-circuit protection, DC protection, over-temperature protection and subsonic protection, it ensures reliable performance and sound quality.                                                                                     

Model: MA-2400

8Ω Stereo: 400W

4Ω Stereo: 550W

8Ω Bridge Mono: N/A

Frequency Response: 20-20kHz, ±0.5dB (1W)

THD: <0.08% (-3dB Power, 8Ω, 1kHz)

Signal-to-Noise Ratio: >90dB

Input Sensitivity: 0.775V (8Ω)

Damping Factor: >300 (20-500Hz, 8Ω)

Slew Rate: >20V/μs

Input Impedance: 20kΩ Balanced, 10kΩ Unbalanced

Output Class: AB

Protection: Soft start, short circuit, DC, over temperature, RFI, limiter, power mute

Power Supply: AC 200-240V, 50Hz

Dimensions: 483×88×(300+35)mm

Net Weight: 13kg