DD M.45 compact 500W mono amplifier

DD Audio Digital Designs

Discontinued

Amplifier Type
1 channel
Crossover
Yes
RMS Power 4 Ohm
1x160 Watt
RMS Power 2 Ohm
1x300 Watt
Total Harmonic Distortion
0,2 % THD
RMS Power 1 Ohm
1x500 Watt
Size
175 x 175 x 52,5 mm

Audio Digital Design DD M.45 monocanal Class D amplifier, in reduced dimensions, suitable for subwoofers

The discrete M.45 mono class D amplifier is deceptively powerful for its small stature. The chassis measures only 175 x 175 x 52.5 cm, but delivers a power of 500 watts at 1 Ohm.

The control panel offers all the necessary controls for adjusting the amplifier on the system: gain filters, subsonic filter and low pass, RCA input and remote output.

This is the perfect amplifier for installations with limited space.

DD M.45 Technical Specifications
Channels 1
Cont Power at 1 Ohm 500 W @ 14 V
Cont Power at 2 Ohm 300W @ 14v
Cont Power at 4 Ohm 160 W @ 14v
Crossover slope 24dB / oct
Damping factor> 150
Dimensions (US) 6.9 "x 6.9" x 2.03 "
Dimensions (metric system) 175 x 175 x 52.5
Dynamic power 510 W x 1
Efficiency through the output> 87%
Input sensitivity 8 V-0.25 V.
Shipping weight N / A
Tested THD 0.2%
Variable passive sub filter 20Hz-50Hz Sub Sonic
Variable low pass filter 50Hz-250Hz
Wire gauge (power and ground) 4 AWG
Wire gauge (speaker output) 10 AWG

Discontinued