Model

MRS-4000

MRS-5000

MRS-6000

8Ω Stereo output power

350W x2

550W x2

900W x2

4Ω Stereo output power

525W x2

825W x2

1400W x2

2Ω Stereo output power

1050W x2

1650W x2

2200W x2

Frequency response

20Hz-20KHz, ±0.5dB

THD +N (20Hz-20KHz)

<0.05%

<0.08%

Siew rate

30V/us

Damping factor

>400

Output circuitry

Class H

Signal to noise ratio

≥100dB

Cross talk

>70dB

Input sensitivity (8Ω)

0.775V, 1V, 1.4V

Input impedance

20KΩ balance / 10KΩ unbalance

Cooling

DC FAN

Connectors

Input: XLR: XLR: Output: Speakon, connector: Speakon

Control

Front panel: AC switch Ch1/Ch2 gain control: Rear panel: operating mode

Indicators

Panel: Power-RED LED / Signal-GREEN LED / Peak-BLUE LED / Protect-RED LED

Amplifier protection

Short circuit, thermal, over load, clip limited DC voltage, soft start, ultrasonic and RF protection