I am selling a Euphonic Audio Doubler Amp Head, as well as a 10" Wizzy Cabinet. These work great as a pair, but can also be very useful individually. They are both in excellent condition, having been used just a few times in my studio. Price includes free shipping within the Continental US via USPS Priority Mail. If you play both upright and bass guitar, this combo is a must!
I may miss your PM - please e-mail me if you're interested: dsmusic(at)tstonramp.com. I can also email you more pictures if you'd like. (The items pictured are the ones being sold.)
EA Doubler
Euphonic Audio makes micro heads for bassists who like to hear their instruments without amp colorations. These pocket-rockets deliver over 500 watts of power, yet weigh just a couple of pounds - an unbeatable ratio. Among EA's biggest supporters are professional players who might find themselves playing a 5-string bass guitar on Friday night and an Upright Bass on Saturday. Or maybe both on the same gig. These bassists are called Doublers, and they finally have an amp worthy of their name. Doublers have specific demands: hi-fi accuracy, the power to drive the low 'b' on an electric bass or handle the power of a 'doghouse' played full tilt, and a series of unique features that allow for the proper amplification of an Upright Bass. Features like a two channel preamp for getting a properly mixed stage sound, with one channel optimized for piezo pickups and one for mics, and a set of filters that eliminate the feedback common to Upright basses. The Doubler has all of this, and packs it all in a 3 pound box with over 500 watts of power on tap
Inputs: Configuration: 2 independent channels, 2nd channel has XLR in
Channel 1 Mid EQ set at 500Hz for electric bass
Channel 2 Mid EQ set at 800Hz for upright/acoustic bass
Input Impedance: 1Meg ohm input impedance on both inputs
Trim controls: Adjust channel level, DI, and high pass filter
Intelligent Input Switching: Select different settngs for 1 bass or have independent setups for 2 basses
Controls: Channel switch, Input gain, 3-Band EQ, Master Volume, Mute switch, Effects loop blend
EQ: Low, Mid, and High for each channel Variable high pass filter 22-80Hz, 6db per octave. Channel 2 includes switchable Phantom Power, Variable Phase Control, and switchable Variable Notch Filter
Effects Loop: Parallel effects loop with blend control.
Wide range of setups via internal jumpers
Outputs: Speakon speaker, tuner, effects send, balanced DI out
Protection: Internal cooling fan, thermal and overload
Line Voltage: 100/120 - 240 volts internally selected Frequency Response: 20Hz to 20kHz +/- 3dB
Power Output: 550 watts @ 4 ohms 310 watts @ 8 ohms
Size: 2.1"H x 10.5"W x 5.4"D Weight: 3.00 lbs.
Wizzy 10 
The Wizzy bass cabinet, made by Euphonic Audio, delivers a balance of warmth and accuracy that fits electric bassists as well as upright players. The baby of the line is the remarkable Wizzy 10, one of the smallest and lightest bass cabinets in the history of bassdom. The Wizzy 10 is based on the legendary Wizzy 12, known for delivering "fliptop sound for the new millenium". The Wizzy 10 extends that tradition for smaller room gigs, acoustic and double bass settings and studio use. While the Wizzy 10 is capable of reproducing the low 'B' on a bass guitar, it also reveals the nuances behind every inflection in your playing, whether you're driving a bop quintet, or anchoring a folk duo. And at under 17 pounds, the '10' will make you think twice before lugging anything else.
Configuration: 1x10 bass cabinet
Woofer: Proprietary EA 10" neodymium woofer
Tweeter: Integral 'whizzer' cone
Frequency Response: 45Hz to 5.5kHz
Sensitivity: 102dB @ 1m
Sound Pressure: 126dB @ 1m
Power Handling: 250 watts
Impedance: 4 ohms
Connection Type: Two Speakon Jacks
Handle: Strap handle on side
Size: 15"H x 12.5"W x 11.0"D
Weight: 17 lbs
