DLS CCi4 power amplifier (4-channel).

DLS Reference CCi4 (AB class) power amplifier (4-channel). 

The new improved CCi4 is a small and powerful amplifier with power output of 4 x 70 Watts RMS, and in mono bridge-connection, it puts out all of 2 x 140 Watts. 
A good sounding amplifier for both amateurs and professionells. Built-in/switchable low pass and high pass filters.

Damping factor >250
Signal to noise ratio, A-weighted: 110 dB
THD at 5W, 1 kHz. 250
S/N ratio, A-weighted            >110 dB
Frequency range            10 Hz - 55 kHz
Input sensitivity            1 - 4 Volt
Input impedance            6 kohm
Input impedance, high level            45 ohm
High level input with auto start            Yes
Remote bass level control            No
Low level output            No
Remote phase shift control            No
Filters channel A & B            HP 50 - 500 Hz, LP 50 - 500 Hz
Filters channel C & D            HP 50 - 500 Hz, LP 50 - 500 Hz
Power consumption (idle)            0,5 A
Power consumption (max)            40 A
Dimension (W x D x H)            129 x 320 x 54 mm (5,1" x 12,6" x 2,1")
Weight            1,8 kg