Dodd Audio Variable Gain Pre-Amplifier

Beautiful battery powered variable gain Dodd Audio preamp. Kept in excellent condition and used in child and pet free environment.

Quote from previous owner

"purchased this fine piece from Gary
Dodd back in September of last year, and according to Gary it came directly
from his personal home system. The unit is scratch/blemish free and in fine
working order, 8/10 rating based solely on Gary's previous use. The date etched
on the back of the unit reads April 2013, so Gary only put enough time on it to
'ease it in' for me. I'm including the $200 NOS Russian 6H30p-dr 'super tube' I
purchased from Upscale Audio, as well as a HiFiTuning Supreme upgrade fuse. Asking price includes UPS ground service, insured, to anywhere
in the U.S., but sorry NO international sales. Here's a 'cut and paste' of the
listing from the Dodd Audio website that I responded to, PLEASE take note of
the Mundorf SIO capacitors:

Details: 

Black with Silver Knobs 

Includes 2 inputs and 2 sets of outputs 

Remote Volume Control 

Elecro-Harmonix 6H30 Gold Pin Tube 

Power cable and connector supplied 

Select-able gain control 

PRP Resistors in Potted module 

Mundorf Silver/Oil caps (for the output caps) 

2 amp "slow-blow" fuse

Dimensions: 

8" Wide 

9" Deep (10.25" including knobs and jacks on rear) 

3.25" tall

What you need: 

External 12 Volt Battery 

Smart Battery Charger

Tips and Information: 

Your brand new custom built select-able gain Preamp made and designed by DODD
AUDIO is available to you at a fraction of the value. Listen for less and enjoy
while sitting down with your remote volume control which includes a 9 volt
battery and is also hand made from machined Delrin composite plastic.

The Select-able Gain Control on your front panel will allow you
to have ultimate unity gain - which is a true 1:1 you can select 6 db of gain
if needed. You may even go to 12 db if necessary with this amazing unit. Tip:
Mute the unit before switching the gain to eliminate a "pop" which is
common when this does not happen. This unit is compact and does NOT get hot. As
usual, all Cardas RCA's are Neutric power connections. Please contact us for
the best recommendations for your external battery and smart charger if you do
not already have one.