SWR SM 900-05 4400100010

The SM-900 has been one of the most requested bass amplifiers for concert stages and studios worldwide since its introduction in 1991 - and it continues to be the benchmark by which other bass amplification systems are judged. The 900 combines the sweet, warm SWR tube preamp tone with two power modules for the option of 900 watts in bridged mode (400 per side in stereo). The dual three-band semi-parametric EQs can be can be combined into a single six-band configuration - offering more tonal control than is available in many professional quality studio consoles. Add the extensive patching options on the back of the amp and you have a perfect tool for the working bassist. It's no surprise that this workhorse continues to set the standard for bass amplifiers!

FRONT PANEL FEATURES:
All tube preamp gain stages
Dual independent input jacks compatible for both active and passive instruments
Gain control with LED peak clipping indicator
Limiter with variable threshold control
Our exclusive Aural Enhancer™ circuitry
Master volume control w/clip LED indicator
Active bass and treble controls
2 independent switchable
3-band semi-parametric EQs
EQ footswitch
Effects blend control
Tuner send
Electronic crossover
Rack mountable.
Bi Amp Crossover Point Control: 100 Hz to 1000 Hz
Crossover Slope: 12 dB per octave
Rack Handles

REAR PANEL FEATURES:
Stereo and Mono Effects Loop
Balanced XLR Output with select switch for Line or Direct Mode
Ground lift & pad control
High and Low Crossover Outputs
Power Amp Assign Switch selects Bridge or Stereo Mode
Speaker Outputs:
Two 1/4" jacks each for Left and Right Stereo Out
One Speakon® speaker output jack for Left and Right Side Output
One Speakon Output Jack for Mono Operation
Speaker fuses (x2): 3AG, 10 Amp, Fast Blo
Line Fuse: 3AG, 8 Amp, Slow Blo
On/Off Switch

INTERNAL FEATURES:
(1) 12AX7 Preamp Tube
Cooling fan