a
355
75
65
320 27 315 27
225 220 217
277V DC
R66
470K
Test Conditions:
1. Watts and Depth to Max
2. Tone to Center
3. Volume to Max
4. Sensitivity: 30mV 1kHz Input = 10V Out
5. 6V6GTW Output Tubes
DEPTH
2P-6T ROTARY SWITCH
Push = Closed (Clean)
Pull = Open (Boost)
SLOW BLOW
2011-7-7
230V
120V
100V
EL34/6V6GTW
SLOW BLOW
SLOW BLOW
SLOW BLOW
D S
G
INPUT
VOLUME
TECHNICAL SPECIFICATIONS
Name/Model: VHT Special 12/20 — 12-20 watt hand-wired vacuum tube guitar amplier
Power Requirements & Consumption: 100/115VAC, 50/60Hz; 120VAC, 60Hz; 220VAC/230VAC240/VAC, 50/60Hz
Maximum Output Power: 12-20 watts (depending on output tube type and Volt setting)
Speaker (combo only): One 12” VHT ChromeBack (60-watts, 16 ohms)
Amp Type: All-tube hand-wired push/pull cathode biased output stage
Tubes: Three 12AX7; two 6V6
Controls: Input, Volume (with Pull-Boost), Tone, Effects Send & Return, Texture, Depth,
Watts, Pentode/Standby/Triode, High/Low Tube Voltage
Cabinet: Finger jointed birch plywood
Cosmetics: Black vinyl, white piping, and black grille cloth
Dimensions (H x W x D): Combo: 19’’ x 19.5’’ x 10.5” (475mm x 495mm x 265mm)
Head: 11” x 19.5’’ x 8.5’’ (280mm x 495mm x 215mm)
Net Weight: Head: 28 lbs. (12.5 KG)
Combo: 43 lbs. (19.5 KG)
15 16