SPECS

SKU
SMD-500.4AB
RMS Power @ 4 ohm
300W x 4
RMS Power @ 2 ohm
500W x 4
RMS Power @ 1 ohm
N/A
RMS Power @ 4 ohm Bridge
1000W x 2

Audio

Frequency Response
10Hz-24KHz
Signal to Noise Ratio
>98dB
Efficiency @ 4ohm
>70%
Damping Factor
160
Input Impedance
22K ohm
Channel Separation
>50dB
Total Harmonic Distortion (THD)
0.10%
Low Level Input Range
200mV-6V
High Level Input
NO
Selectable X-Over
HPF/FULL/LPF
X-Over Filter Range
50Hz-2KHz
Bass Boost Range
0~9dB
Bass Boost Frequency
30Hz-60Hz
Phase Selector
0~180

Features

Amplifier Class
Analog AB
Amplifier Type
Stereo Full-Range
Number of Channels
4
Minimum Impedance
2 Ohm Stereo / 4 Ohm Bridge
Led Indicator
Power / Protection / Clip
Power Input Terminal Size
0 AWG
Recommended Fuse Size (Not Included)
200A
Cooling Fan
Yes
Thermal Protection
Yes
Over-Load Protection
Yes
DC Output Protection
Yes
Short Circuit Output Protection
Yes
Voltage Input Protection
Yes
Clipping Protection
Yes
Body Color / Finish
Black
Input Mode Selectable
Yes (2/4ch)
Metal Adjustment Knobs with Click Position
Yes
Professional Tiffany RCA Connectors
Yes
Remote Level Knob with Clip indicator
Yes (Metal Case)
Reliable Heavy Duty Korean Board Design
Yes
High-Power Class AB Circuit Design
Yes
Exclusive SMD design with VM-1 Voltmeter
Yes
Front Acrylic Window and Digital RGB Lighting
Yes
IR Remote Control for LED patterns and colors
Yes

Measurement

Overall Length
16.6" / 422mm
Overall Width
9.15" / 232mm
Overall Height
3" / 76mm
Heatsink Length
15" / 380mm
Gross Single Unit Weight
12Lb / 5.44kg