Vacuum Tube - 6L6WGC, Tube Amp Doctor
GE-Style 6L6GC with a short bottle and black plate.
The Classic Sound of the 1950s and 60s - Excellent Tone, Maximum Lifetime!
The perfect choice for vintage tweed and blackface amps such as the 1960 Bassman, Twin, Showman or Super Reverb. The complex midrange and sweet heights are a class of its own. The TAD 6L6WGC-STR is our recommendation for classic tone with warm cleans and rich, sweet mids when pushed. Great for fat jazz or blues tones.
The TAD 6L6WGC-STR is a remake of the small bottle GE6L6GC and has the same warm lower midrange and silky top end as the classic GE versions of the 1950s and 60s. Like the historic RCA 5881, this tube features exclusive blackplate anodes and a side getter. The TAD 6L6GC-STR and the TAD 6L6WGC-STR have our exclusive black-plate desings, gold grid wire, double getter construction, no-noise filaments and 1.2mm thick heavy duty glass. This tube is only 80mm high (without pins) and can replace 5881 or 6L6WGB tubes.
see reviews at:
fenderforum "TAD Tubes Question" and
fenderforum "TAD small bottle"
Q: When does a power tube become a Premium Selected power tube?
A: All power tubes labeled Premium Selected have passed the following tests:
- Plate Current (PC) and Amplification (TC)
- Low Noise Test
- Microphonic Test
- Sonic Tests
- Shock Tests
- Listening Tests
- Shorts & Leakage Tests
Single or Matched | Our Part Number | UPC/EAN | Tube Amp Doctor Part Number |
---|---|---|---|
Matched Pair | T-6L6WGC-TAD-MP | 609722123365 | |
Matched Quad | T-6L6WGC-TAD-MQ | 609722123372 | |
Single | T-6L6WGC-TAD | 609722123358 | RT811 |
Body Height | 82 mm | |
Bulb Temperature | 250°C | |
Cathode to Heater Voltage | ≤ 200 V | |
D.C. Cathode Current, AF Power Amplifier | 150 mA | |
D.C. Plate Voltage, AF Power Amplifier | 550 V | |
Grid 1 (control) Voltage, Af Power Amplifier | -100 V | |
Grid 1 Control Voltage, Class A1 | -14 V | |
Grid 1 to Cathode, Grid 3, Grid 2, Base Sleeve, Heater Capacitance | < 17 pF | |
Grid 1 to Plate Capacitance | < 1.1 pF | |
Grid 2 Dc (screen) Dissipation, Af Power Amplifier | 5 W | |
Grid 2 Dc (screen) Voltage, Af Power Amplifier | 450 V | |
Grid 2 Screen Voltage, Class A1 | 250 V | |
Heater Current | 0.9 A | |
Heater Voltage | 5.8 V - 6.8 V, 6.3 V nominal | |
Item Diameter | 38 mm | |
Item Height | 95 mm | |
Load Resistance, Class A1 | 2 kΩ | |
Output Power (POut) @ 5% Distortion, Class A1 | 10 W | |
Peak AF Grid 1 Control Voltage, Class A1 | 14 V | |
Plate Dissipation, AF power amplifier (Wa) | 30 W | |
Plate Voltage, class A1 (Ua) | 250 V | |
Plate to Cathode, Grid 3, Grid 2, Base Sleeve, Heater Capacitance | < 8 pF | |
Signal Plate Current, Class A1, maximum | 105 mA | |
Transconductance, Class A1 (S) | 11 mA/V | |
Zero Signal Grid 2 Screen Current, Class A1 | 15 mA | |
Zero Signal Plate Current, Class A1 | 100 mA |
Packaging Dimensions | Matched Pair version | T-6L6WGC-TAD-MP | 2.1 in. × 4 in. × 4.6 in. |
Matched Quad version | T-6L6WGC-TAD-MQ | 2 in. × 4.6 in. × 8 in. | |
Single version | T-6L6WGC-TAD | 2 in. × 2 in. × 4.6 in. | |
Weight (Packaging) | Matched Pair version | T-6L6WGC-TAD-MP | 0.3 lbs. |
Matched Quad version | T-6L6WGC-TAD-MQ | 0.6 lbs. | |
Single version | T-6L6WGC-TAD | 0.15 lbs. |
T-6L6WGC-TAD - Single version | Body Height | 82 mm |
Bulb Temperature | 250°C | |
Cathode to Heater Voltage | ≤ 200 V | |
D.C. Cathode Current, AF Power Amplifier | 150 mA | |
D.C. Plate Voltage, AF Power Amplifier | 550 V | |
Grid 1 (control) Voltage, Af Power Amplifier | -100 V | |
Grid 1 Control Voltage, Class A1 | -14 V | |
Grid 1 to Cathode, Grid 3, Grid 2, Base Sleeve, Heater Capacitance | < 17 pF | |
Grid 1 to Plate Capacitance | < 1.1 pF | |
Grid 2 Dc (screen) Dissipation, Af Power Amplifier | 5 W | |
Grid 2 Dc (screen) Voltage, Af Power Amplifier | 450 V | |
Grid 2 Screen Voltage, Class A1 | 250 V | |
Heater Current | 0.9 A | |
Heater Voltage | 5.8 V - 6.8 V, 6.3 V nominal | |
Item Diameter | 38 mm | |
Item Height | 95 mm | |
Load Resistance, Class A1 | 2 kΩ | |
Output Power (POut) @ 5% Distortion, Class A1 | 10 W | |
Peak AF Grid 1 Control Voltage, Class A1 | 14 V | |
Plate Dissipation, AF power amplifier (Wa) | 30 W | |
Plate Voltage, class A1 (Ua) | 250 V | |
Plate to Cathode, Grid 3, Grid 2, Base Sleeve, Heater Capacitance | < 8 pF | |
Signal Plate Current, Class A1, maximum | 105 mA | |
Transconductance, Class A1 (S) | 11 mA/V | |
Zero Signal Grid 2 Screen Current, Class A1 | 15 mA | |
Zero Signal Plate Current, Class A1 | 100 mA | |
T-6L6WGC-TAD-MP - Matched Pair version | Body Height | 82 mm |
Bulb Temperature | 250°C | |
Cathode to Heater Voltage | ≤ 200 V | |
D.C. Cathode Current, AF Power Amplifier | 150 mA | |
D.C. Plate Voltage, AF Power Amplifier | 550 V | |
Grid 1 (control) Voltage, Af Power Amplifier | -100 V | |
Grid 1 Control Voltage, Class A1 | -14 V | |
Grid 1 to Cathode, Grid 3, Grid 2, Base Sleeve, Heater Capacitance | < 17 pF | |
Grid 1 to Plate Capacitance | < 1.1 pF | |
Grid 2 Dc (screen) Dissipation, Af Power Amplifier | 5 W | |
Grid 2 Dc (screen) Voltage, Af Power Amplifier | 450 V | |
Grid 2 Screen Voltage, Class A1 | 250 V | |
Heater Current | 0.9 A | |
Heater Voltage | 5.8 V - 6.8 V, 6.3 V nominal | |
Item Diameter | 38 mm | |
Item Height | 95 mm | |
Load Resistance, Class A1 | 2 kΩ | |
Output Power (POut) @ 5% Distortion, Class A1 | 10 W | |
Peak AF Grid 1 Control Voltage, Class A1 | 14 V | |
Plate Dissipation, AF power amplifier (Wa) | 30 W | |
Plate Voltage, class A1 (Ua) | 250 V | |
Plate to Cathode, Grid 3, Grid 2, Base Sleeve, Heater Capacitance | < 8 pF | |
Signal Plate Current, Class A1, maximum | 105 mA | |
Transconductance, Class A1 (S) | 11 mA/V | |
Zero Signal Grid 2 Screen Current, Class A1 | 15 mA | |
Zero Signal Plate Current, Class A1 | 100 mA | |
T-6L6WGC-TAD-MQ - Matched Quad version | Body Height | 82 mm |
Bulb Temperature | 250°C | |
Cathode to Heater Voltage | ≤ 200 V | |
D.C. Cathode Current, AF Power Amplifier | 150 mA | |
D.C. Plate Voltage, AF Power Amplifier | 550 V | |
Grid 1 (control) Voltage, Af Power Amplifier | -100 V | |
Grid 1 Control Voltage, Class A1 | -14 V | |
Grid 1 to Cathode, Grid 3, Grid 2, Base Sleeve, Heater Capacitance | < 17 pF | |
Grid 1 to Plate Capacitance | < 1.1 pF | |
Grid 2 Dc (screen) Dissipation, Af Power Amplifier | 5 W | |
Grid 2 Dc (screen) Voltage, Af Power Amplifier | 450 V | |
Grid 2 Screen Voltage, Class A1 | 250 V | |
Heater Current | 0.9 A | |
Heater Voltage | 5.8 V - 6.8 V, 6.3 V nominal | |
Item Diameter | 38 mm | |
Item Height | 95 mm | |
Load Resistance, Class A1 | 2 kΩ | |
Output Power (POut) @ 5% Distortion, Class A1 | 10 W | |
Peak AF Grid 1 Control Voltage, Class A1 | 14 V | |
Plate Dissipation, AF power amplifier (Wa) | 30 W | |
Plate Voltage, class A1 (Ua) | 250 V | |
Plate to Cathode, Grid 3, Grid 2, Base Sleeve, Heater Capacitance | < 8 pF | |
Signal Plate Current, Class A1, maximum | 105 mA | |
Transconductance, Class A1 (S) | 11 mA/V | |
Zero Signal Grid 2 Screen Current, Class A1 | 15 mA | |
Zero Signal Plate Current, Class A1 | 100 mA |
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Substitute Products
The following items can be substituted for this product. While not necessarily exactly the same, they will function as replacement items in your project.
6L6 - Electro-Harmonix (T-6L6-EH) 6L6GC - Beam Power Amplifier, JJ Electro (T-6L6GC-JJ) 6L6GC - Peavey, Matched Pair (T-6L6GC-MP-PV) 6L6GC-STR - Tung-Sol Reissue - Made in R (T-6L6GC-STR-T) 6L6GC - TAD Tubes (T-6L6GC-TAD) 6L6 - Groove Tubes Reissue of Original G (T-6L6GE-MP-GT) 6L6WGS - Black Plate, Short Bottle, Made (T-6L6WGS-SINO) 6L6WXT- Beam Power Amplifier, Sovtek (T-6L6WXT+SOVT)