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MARK III KIT (120 VAC)

Product Code: MK3K120 Categories: ,

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Description

Full kit package, less tubes and top vented cover. Kit requires user assembly of PC board. Choose either type: (A) carbon composition resistors or type: (B) metal film resistors. Includes our new brown Polyimide circuit board!

Note: Kit Version (A) has been discontinued due to the lack of availability of carbon composition resistors.

CIRCUIT TYPE: PUSH-PULL DESIGN (MONO AMP)
POWER OUTPUT: 60 WATTS RMS
TUBE TYPES: (2) 6550 OR KT88 OUTPUT TUBES “MATCHED PAIR”
(1) 6AN8 (6AN8A) INPUT TUBES
(1) GZ34/5AR4 RECTIFIER TUBE
INPUT SENSITIVITY: 1.5V FOR 55 WATTS OUTPUT
INPUT IMPEDANCE: 470K OHMS
OUTPUT IMPEDANCES: 4, 8 & 16 OHMS
NOISE & HUM: MORE THAN 90 DB BELOW FULL RATED POWER
THD: LESS THAN 1% AT FULL POWER
FREQ. RESPONSE: 20 HZ TO 20K HZ AT FULL POWER + / – 1 DB
POWER SOURCE: 120 VAC 60 HZ @ 180 WATTS (MAX)
SIZE: 6 ¾” H X 9″ W X 9″ D
WEIGHT: 28 Lbs.
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