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Tour Class Series - Crest Audio Vs900 Professional Power Amplifier - $169 (san jose south)
Branham near Snell
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and a high-output custom transformer provides ample current for
solid bass performance, even when driving low impedance loads.
Mint condition. Original owner. Everything works as new. Heavy-duty amp to power up your band!
P.S. See my other postings. - Full heavy-duty P.A. system. Suitable for bands of rock, metal, punk, grunge, etc...
POWER AMPLIFIER
8 Ω S t e r e o
4 Ω S t e r e o
2 5 0 W
4 5 0 W
Vs900
• Wide-Band Design - Frequency response extends from 10Hz
to 20kHz (-3dB at 165kHz), ensuring powerful sub-bass perfor-
mance as well as detailed, transparent high frequency response.
• Effective Cooling - Large, extruded aluminum heatsink and
front-mounted, two-speed 4-inch fan minimize internal tempera-
tures to prolong amplifier life.
• Rated for Sustained Operation into 2Ω Loads
• Front Panel Magnetic Circuit Breaker/Power Switch -
Eliminates need for AC line fuses.
• TourClass Protection Circuits
ACL (Active Clip Limiting) prevents speaker damage with
gentle gain reduction at clip threshold.
IGM (Instantaneous Gain Modulation) monitors connected
loads to detect conditions that may overstress output devices,
allowing safe operation into nominal 2Ω impedances.
AutoRamp gradually increases gain to attenuator setting
level when the amplifier is turned on.
TourClass also includes protection from thermal runaway,
input overload, DC, short circuit, in-rush current, and turn-
on/turn-off transients.
• Rear Panel Detented Attenuators
• Differentially-balanced 1/4" TRS and Barrier Strip Input
Connectors
• Five-Way Binding Post or Speakon Output Connectors
(market dependent)
• LED Indicators for Signal Present and Clip (each channel),
Active, and Protect
• Stereo/Bridged Mono Mode Select Switch