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The Randall RD20H is a 2-channel, 20-watt all-tube guitar amplifier head with a 12AX7 preamp and 6V6 power tubes, footswitchable Tube Boost mode, Class A discrete effects loop, and a speaker-emulated XLR direct output with ground lift. It is the head version of the RD20-112 combo.
What Are the Key Specs of the Randall RD20H?
| Power | 20 watts, all-tube |
| Channels | 2, plus Boost |
| Tubes | 12AX7 preamp, 6V6 power |
| Controls | Master Volume, 2 x Channel Volume, 2 x Channel Gain, Bass, Middle, Treble, Presence |
| Effects loop | Class A discrete instrument-level loop |
| Footswitch | 2-function footswitch (RF2T2C) included |
| Dimensions | 19.69 x 9.45 x 8.46 inches |
| Weight | 26.46 lbs |
What Connections Does the RD20H Have?
| Inputs | 1 x 1/4 inch guitar input; FX return; Footswitch jack |
| Outputs | 3 x speaker jacks; 1 x XLR speaker-emulated out with ground lift; FX send |
Key Features
- Two channels plus Tube Boost: full RD gain staging at 20 watts
- 6V6 power section: sweet, early power tube breakup
- Emulated XLR out: silent recording and direct FOH feeds
- Footswitch included: RF2T2C for channel and boost
- 26-pound head: one-hand load-in
Who Is the RD20H For?
The RD20H suits players who own cabinets and want a compact two-channel tube head for studio, rehearsal, and small stages. Want it self-contained? The RD20-112 is the same amp with a 12-inch speaker.
Frequently Asked Questions
What is the difference between the RD20H and RD20-112?
Same amplifier; the RD20H is the head only, the RD20-112 adds a 12-inch RD1250-8 speaker in a combo cabinet.
Does it come with a footswitch?
Yes, the 2-button RF2T2C.
Can I record silently with it?
Yes, through the speaker-emulated XLR out with ground lift, with a cabinet connected.
What cabinets match it?
The RD112-V30 or RD112-S80 1x12 cabs are natural partners.
Is this item in stock?
This is a special order item. Place your order and our team will personally confirm your ship date within 2 business days. You will never be left guessing.
Is Victory Musical Instruments an authorized Randall dealer?
Yes. Every Randall product we sell is brand new, sourced through authorized U.S. distribution, and carries the full manufacturer warranty.
Need help choosing? Contact us and talk to a real person at Victory Musical Instruments in Miami.