For sale or trade (Bogner Helios 100)
Naylor Duel 60
First class US butique amp, very rare in Europe.
Very good shape, only modification is better impedance switch.
I have custom made head shell with in cosmo tolex. I can sell as head, combo or both.
The Dual is 60 Watt, all tube combo. Tubes used are: 5881 Output and 12AX7WB Pre-amp & Effects Loop.
It’s a two channel design that is foot switched between clean and dirty channels with a Dual Stage Gain Control which adjusts two stages of gain simultaneously, for the smoothest, most gradual transition between clean, overdriven and heavily distorted settings on the dirty channel.
There are two parallel speaker output jacks and an impedance selector switch for them. Amp controls include Master, Gain, Bite, Volume, Bass, Mid, Treble and Presence. A metal foot switch is included.

AC Power 110 – 240 volts 50 or 60 Hz Internal adjustment
Dimensions:
1X12 Combo: 17 5/8″ H x 24 1/4″ W x 10″ D.

MASTER Controls overall volume of the amp in both clean and dirty channels.
GAIN Controls pre-amp drive for the dirty channel. Low settings produce cleaner sounds, medium settings produce overdrive, and high settings produce heavy distortion.
VOLUME Controls pre-amp drive of the clean channel.
BITE SWITCH Produces a brighter sound with more “Bite” in the clean channel only. Up position produces the most bite, Down position produces less bite, Center position has no effect.
EFFECTS LOOP Tube driven, line level 1 volt R.M.S. For use with compatible rack mount effects.
3 POSITION GROUND SWITCH Helps to eliminate ground hum and noise on either side of the AC power line.