Supro Keeley Custom 10 Combo


Local pickup only


Designed in collaboration with Robert Keeley of Keeley Electronics, the Keeley Custom 10 is built to seamlessly 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 heft and phenomenal touch dynamics. Meanwhile, a transparent effects loop provides the ideal point to inject your delay and reverb effects into the amplifier’s all-tube signal path, avoiding unwanted distortion on modulation effects.

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. The Keeley Custom 10 offers 25 watts of Class A power in a convenient 1x10 format, originally featuring our custom CR10 speaker before incorporating the Celestion Creamback 10 as a running change.



A ECC83S-based tube preamp pours on the gain, while a Bruce Zinky-designed cathode-biased Class A power section loaded with premium EHX 6V6GT tubes achieves the instantly recognizable Supro sound.



Custom Blue Rhino Hide tolex, our Supro Silver/Blue grill cloth, white piping, a dog bone handle, and engraved headplate co-branded with Supro and Keeley Electronics identities.



Name: Keeley 10        

Sku: 1970RKC 



Wattage: 25w 

Speaker Brand: Celestion       

Speaker Model: Celestion Creamback 10      

Knob Controls: Volume, Treble, Bass, Master

Effects: Effects Loop   

Inputs: 1         

Remote Switch Jacks: N/A     

Outputs (Line Level): Send     

Speaker Jack: 1x 8-Ohm, 2x 4-Ohm   

Preamp Tubes: 2x ECC83S     

Power Amp Tubes: 2x 6V6GT



Cabinet Material: Poplar       

Handle: Vinyl Dog Bone         

Remote: N/A  

Cover: N/A     

Tolex: Blue Rhino Hide           

Piping: White 

Colorway: Blue Rhino Hide    

Grill Cloth: Supro Silver/Blue 



Cab Dims (In.): 19 7/32” X 9 7/16” X 14”      

Cab Dims (Cm): 48 X 23 X 35.5 Cm    

Weight (Lbs): 35 Lbs  

Weight (Kg): 15.8 Kg