The Rikstone H15a  Reverb is a one-channel and head version of the Rikstone C15. The amp consists of one 12AX7 preamp channel which has been extended with a spring reverb. The cabinet size and the grill cloth have been selected to fit to the corresponding speaker box.

Technical data:

Inputs: 2 guitar
Outputs: 8 Ohm
Controls: VOL, VOL BOOST (p/p), CAP SWITCH (6 pos), BASS, 
TREBLE, REVERB, REVERB ON/OFF (p/p),  CUT, 
MASTER, MASTER By-Pass (p/p)
POWER ON/OFF
Tubes: 4 x 12AX7, 2 x EL84
PT: EDCOR
OT: EDCOR
RT: TF22921
Reverb tank Accutronics Long 3-Springs tank
Rectifier: EZ81
Schematics: Power Supply
Preamp
Power amp
 Sound: Listen the sound clip