The MK IV sounds as good, if not better than the current MK VI (MK 6), and foregoes what many think to be silly LED lighting on the tubes and the more complicated speaker binding posts.
Features & Specifications:
CONTROLS and CONNECTORS:
• Speaker barrier strips for 4, 8 and 16 OHMS
• XLR BALANCED INPUTS (L+R)
• RCA UNBALANCED INPUTS (L+R)
• UNBALANCED GAIN controls: 2.5V to 1.0V
• MODE Switch: MONO or STEREO
• INPUT Switch: XLR Balanced or RCA Unbalanced
TECHNICAL SPECIFICATIONS:
Power Output:
75 Watts Per Channel (Stereo Mode)
150 Watts Total Bridged (Mono Mode)
Frequency Response:
20 - 20 kHz (+0 -0.2dB)
Distortion:
0.5%
Noise & Hum:
-100 dB (A weighted)
Output Impedance:
4, 8, 16 ohms in Stereo Mode
2, 4, and 8 ohms in Mono Mode
(25 V line)
Damping Factor:
Greater than 10
Input Impedance:
100 k Unbalanced
180 k Balanced
Input Sensitivity:
1.0 V Unbalanced
2.0 V Balanced
(Unity Coupled)
Power Requirements:
120V at 400 Watts
Tube Complement:
4 x KT88/6550 output
3 x 12AX7A
4 x 12AZ7
(Solid state rectifier Bridge)
Dimensions:
7-1/2" H, 12" W, 16" D
Weight:
67 lbs.
90 Day acX Warranty
