Specifications

BIAS METERS
There is a bias meter for each output tube. There is no way to adjust the bias on the
Taboo MKIII because it employes auto bias. This less efficient biasing method is
chosen because it sounds better than an adjustable bias, plus who want’s to worry
about bias adjustments if you don’t have to!
The output tubes should be purchased in matched pairs. If they match, the bias
meters will match. If they don’t exactly match, the bias meters won’t exactly match.
The meters are a faithful indicator of how well a pair of tubes match or don’t match.
The acceptable operation is between 20 and 40 milliamps. Ideal is 30 ma. The amp is
considered usable as long as both tubes fall somewhere between 20 and 40.
O W N E R S M A N U A L
Decware High Fidelity Engineering Co., East Peoria IL, USA www.decware.com
OUTPUT TUBEOUTPUT TUBE
OUTPUT TUBE METER
OUTPUT TUBE METER