LED PROVIDES LOW NOISE
REFERENCE VOLTAGE FOR
ANODE CURRENT SOURCES
LED COLOR CHANGING
TRIMMERS
OUTPUT RESISTANCE
JUMPERS
Project
Project
Horizon
Horizon
Assembly Guide
RCA LINE OUT
POWER
R-CHANNEL L-CHANNEL
JACK
PROTECTION CIRCUIT LED
¼" - 6.3MM
HEADPHONE JACK
WHEN THE AMPLIFIER IS TURNED ON,
THIS LED WILL LIGHT FOR
APPROXIMATLEY 1 MINUTE INDICATING
THE PROTECTION CIRCUIT IS ACTIVE
WHILE THE TUBE WARMS UP
POWER
SWITCH
RCA INPUT
R-CHANNEL L-CHANNEL
VOLUME
POTENTIOMETER
LED BIAS ADJUSTMENT
6V / 12V SELECTABLE
JUMPER (HEATER VOLTAGE)
LED ON/OFF
INPUT CAPACITOR BYPASS
ADJUSTABLE INPUT GAIN
JUMPERS