1970RK Keeley Custom

An amp designed specifically with your pedals in mind.

Designed in collaboration with Keeley Electronics, the Supro Keeley Custom is built to integrate your pedals into the heart of an all-tube Supro amplifier. The preamp and 2-band EQ section are voiced perfectly for running your gain pedals in front of the amp, while still maintaining Supro’s signature midrange girth and phenomenal touch dynamics. A transparent effects loop has been worked into the design, providing the ideal point to inject your delay and reverb stompboxes into the amplifier’s all-tube signal path. A master volume circuit allows you to control the sound pressure level coming from the speaker, while pouring on copious amounts of gain from the ECC83S-based tube preamp or your favorite dirt pedals.

This 25-watt combo takes Supro’s classic rock tones a step further by crafting a design that allows you to get the best out of your stompbox collection. The preamp in the Supro Keeley Custom gives you the headroom needed for the tone from your pedals, while the effects loop allows you to place time-based effects downstream. The amp features a Bruce Zinky designed cathode-biased “Class-A” power section loaded with premium Tung-Sol 6V6GT tubes to achieve an instantly recognizable Supro sound. A custom-made CR10 speaker provides deep bass response with perfectly voiced highs to give you unparalleled performance in a portable, 1 x 10 combo amp.

“I love this amp for its range of tone and rich harmonics – it makes my pedals sound even better.” – Robert Keeley

Circuit Type: All-tube Supro Circuit
Wattage: 25 Watts – Class A
Channels: 1 Channels with 2-band EQ, FX Loop
Tremolo: None
Reverb: None
Assembled in NY, USA
Preamp Tubes: 2x ECC83S
Power Tubes: 2x 6V6GT
Speakers: 1 x 10″ Supro CR10
Cabinet Dimensions (in.) 19 7/32” x 9 7/16” x 14”
Cabinet Dimensions (cm.) 48 x 23 x 35.5 cm
Weight (lbs) 35 lbs
Weight (kg) 15.8 kg
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