I'm the original owner of this Shuttle 6.0 that I bought in February 2008. Everything works on it exactly as it should and it sounds great!
Has some scratches on the top but that's really about it for wear as it has been adult-owned and used.
I added a little bit of glow-in-the-dark paint to the knob lines/detents to help visibility on dark stages.
$425 shipped CONUS and paypal is fine (money order, even better).
From the Genz-Benz site:
FEATURES
Ultra Light 3.75 lb Design
Power: 375W/8 ohms; 600W/4 ohms
Analog 12AX7 Tube Preamp
Digital SMPS (Switch Mode Power Supply)
High Current Class D Amplifier
Active EQ w/Parametric Mids
3-Band Signal Shape Circuit (Footswitchable)
Signal Mute Switch (Footswitchable)
Tuner Out
Extended Range Input Gain for Active/Passive Sensitivity
Limiter Circuit
LED Status Indicators
Speakonฎ Speaker Outputs
Internal Fan Cooling
Full XLR Direct Out Interface
Aux. Input
Headphone Jack
Effects Loop
Optional Footswitch available
DESCRIPTION
Our new SHUTTLE series also incorporates this high- innovative removable chassis design powered 600 watt design, while remaining extremely compact and weighting only 3.75 lbs. The SHUTTLE 6.0 blends the best of analog and digital platforms to produce the ultimate in warmth, punch and power.
The signal path utilizes a 12AX7 tube preamp with our acclaimed Active EQ and responsive Signal Shape circuitry. An optional foot switch is available for use with the Signal Mute and our 3 Signal Shaping circuits. The power amp section is a leading-edge high power CLASS D module, which also incorporates a Switch Mode Power Supply. The SHUTTLE 6.0 delivers 375 watts at 8 ohms and over 600 watts at 4 ohms. As a part of the unique Shuttle design the amplifier can be removed from the saddle of the combo models to provide ultimate flexibility in this bass system.
Genz Benz quality and versatility delivers over 600 watts output and a rich feel in this lightweight package. There is no sacrifice of tone or power in order to enjoy the benefits of a bass amp under 4 lbs. For any concert stage the Shuttle 6.0 is a high-powered bass solution that still fits into your gig bag.
375 W - 8 ohm
600 W - 4 ohm
TUBE preamp - 12ax7
3.75lbs
2 1/2" x 10" x 10 1/2"
Thanks!
Stephen