With its outstanding performance, excellent resolution, superb control and precise musical reproduction, we have made a preamplifier that is true to our slogan, “Closing the gap to the master”. Our new two-channel EC 4.8 MKII preamplifier enhances the predecessor, and is sure to make all good power amplifiers sound even better!

All measurements are made at 120V / 240V  //50Hz / 60Hz
Input impedance	47 Kohm
Output impedance	100 ohm
Max input	+-15 Vp-p ( +- 30Vp-p Bal)
Max output	+-30 Vp-p ( +- 30Vp-p Bal)
Minimum gain	-111dB
Maximum gain	6dB
Noise Floor(0 dB gain)	< -130 dB
Frequency responce	1 – 200 kHz
Channel Seperation	> 120dB
THD (1V in, 1V out)	<0.002%
Power consumption (no load or signal)	30 W
Dimensions and Waight
Width	470 mm – 18.5 inches
Depth	372 mm – 14.64 inches
Height	80 mm – 3.14 inches
Weight	11.3 kg – 24.9 lbs
Inputs
Balanced	2 x 2 channel
Single ended	3 x 2 channel
Control Ports
Nettwork	3 x SPAC
Programming	1 x USB
Outputs
Balanced	1 x 2 channel
Single ended	Record Out