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  Studio 440 (440W) All Tube Monoblocks featuring 10 x KT90
Description
The monitors and amplifiers are critically important equipment in any recording or mastering room. All of your work and all of your decisions hinge upon what these pieces of equipment tell you. They are essentially the first thing a client hears when deciding whether your room is the room. Producers and mix engineers often work well into the night, suffering aural fatigue brought about by hours in front of inferior amplifiers running without enough headroom. This can seriously compromise their abilities. Couple this with the cost of replacing drivers blown by poor quality solid-state amplifiers clipping, and you have a tangible problem.

TEC LogoThe answer, unequivocally, is high power, huge headroom, low distortion, VACUUM TUBE amplifiers. Manley Labs has a world-wide reputation for their ultra high quality monoblock amplifiers, producing significant quantities for the audiophile HiFi market, ranging from 15 watt babies to 500 watt brutes.


Specifications
  • ALL-TUBE monoblock design
  • 10 x KT90 or 6550A output tubes (440 watt model)
  • 10 x EL34/6CA7 output tubes (240 watt model)
  • High current double 6414 driver stage
  • 12AT7WA dual triode input tube
  • BALANCED & UNBALANCED inputs
  • TRIODE / TETRODE switching
  • SOFT-START / EVER-WARM standby mode
  • MANLEY Precision output transformer Factory set for 5 ohm nominal
  • Variable feedback
  • Front panel bias measurement and adjust
  • RACK MOUNTABLE (occupies 5u)
  • Input sensitivity adjustable 0 to +4dB
  • FLAT frequency response 10Hz - 30KHz continuous power
  • 500W/275W @1 1/2%THD full power Tetrode/Triode 440 model)
  • 250W/100W @1 1/2%THD full power Tetrode/Triode (240 model)
  • Min./Max. power consumption: 400W, 1400W
  • Dims: 19" X 8 3/4" X 11"
  • Shipping weight: 34kgs (75 lbs) each


PDF Files
{Download Instruction Manual}

 

 
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