Can I use 6L6 instead of 6v6?
Can I use 6L6 instead of 6v6?
Can I use a 6L6 instead of a 6v6? The general answer is no, for the most part, 6L6 and 6v6 tubes are not interchangeable as they don’t bias close enough. Amps are calibrated to use specific valves (6v6, 6L6, EL84, etc.) and are not always well suited to multiple valve usage without circuit modifications.
What is the difference between 6L6 and 6v6 tubes?
6L6s generally offer a bolder, tighter feel with a smoother midrange and glassier top, whereas a 6V6 tends to have a little more midrange bite and spongier lows.
What tubes can replace 6V6?
Similar tubes 12V6GT – Same as the 6V6GT, but with different heater ratings – 12.6V, 0.225A, suitable for automotive receiver applications.
Are 6V6 tubes good?
This is generally a reliable tube. Although the tone is not really true to the 6V6 standard, it is still a good sounding tube. Its voice is a little stronger in the midrange with a little more aggressive overall voice. Power output is few watts lower than some others but the perceived volume is not radically different.
What amps use 6V6 tubes?
Here are a few amps which use the 6V6 valve:
- Fender Deluxe Reverb.
- Fender 68 Custom DeLuxe reverb.
- Fender Champ.
- Marshall DSL15.
- Orange Rockverb 50.
- Laney Cub10.
How many watts is a 6V6?
The data sheet information supplied by the tube manufacturers’ design centers, list the typical operation of an audio output stage for a single 6V6 as producing about 5 W of continuous power, and a push-pull pair about 14 W.
What is a 6V6 amp?
6V6 power tubes are typically used in low-wattage guitar amplifiers, known for their loose lows and sweet highs. At Andertons Music Co. we have a great selection of 6V6-driven guitar amps, so browse our range below!
How much current does a 6V6 draw?
6V6 – 6V6 GT BEAM POWER TUBE
| Heater Voltage (AC/DC) | 6.3 | volts |
|---|---|---|
| Heater Current | 0.45 | ampere |
| Heater Warm-up Time (Average) | 11 | seconds |
Which amps use 6V6 tubes?
Series
- Mesa/Boogie California Tweed (7)
- Fender Vintage Reissue (4)
- Mesa/Boogie Fillmore (4)
- Tone King Imperial (4)
- Fender Custom (3)
- Fender Super-Sonic (2)
- Fender Vintage Modified (2)
- Magnatone Traditional Collection (2)
What is the difference between 6L6 and 6L6GC?
As the 6L6 tube developed over the years, its maximum voltage and power output increased. Present-day 6L6GC can handle more power. When it comes to guitar amps, the old one goes up to 24 watts. Meanwhile, 6L6GC goes up to 30 watts.
What happens if you don’t bias a tube amp?
If you changed to tubes with a lower resistance without biasing the amp you would quickly burn through those tubes and potentially damage the amp and yourself in the process. This is because the amp is still pushing out current at a higher level than the valves are able to take. Until it’s been correctly re-biased.
What causes a tube to red plate?
When a vacuum tube circuit malfunctions and draws excessive current, the anode (“plate”) may overheat, sometimes causing a visible red or orange glow. In consumer electronics, this is universally indicative that the tube is experiencing an overload condition, though the reasons for the overload may vary.
How many watts is a 6L6GC tube?
The 6L6GC tube is a 30W valve. The 5881 valve is a 23W valve.
How long do 6L6 tubes last?
It depends heavily on use. In a closet, the tubes will last forever, of course. For practice in a bedroom a couple of times a week at modest volumes, you’ll probably get five to ten years out of them.
How often should you bias a tube amp?
every 3-6 months
When Should I Check The Bias? If your amplifier is getting regular use (2+ hours a day), you should at a minimum check the bias every 3-6 months. If you notice the sound has started to change, become noisy, or a tube isn’t lighting up as it used to, it could be a sign the bias needs to be set.
How do you bias a tube amp with a multimeter?
Set your multimeter to DCV > 200m. Insert the black and red ends into the proper test points and note the reading on your multimeter. Locate the bias trim/knob labeled V1, V2, etc, (usually located on the top near the front of the amplifier) and with your screwdriver make very slight turns and watch the readout change.
