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Product Information

  S.E.T. Music™ Baby
  Sophia Electric > Amplifier (Tube)

Our big name 845 amplifier design team got a wild idea (and mission) at lunch table during a trip to Las Vegas in the summer of 2002. The waiter served them wanted a super performance poor man’s high-end tube amplifiers. See Specifications below.

Two month later, the design team sent a unit to their friend in Las Vegas for a custom design. The same amplifier is now available with help from an overseas firm which supplied less expensive chassis than we can do in house. Unlike other run on the mill amps in the market, this Baby amplifier was voiced to be one of the world's finest amplifiers. Interested party should buy one unit to judge yourself.

  1. Wide frequency range from 6 Hz to 80,000 Hz +/-3dB.
  2. Impressive -95dB Signal/Noise (S/N) ratio. Which made it possible to drive 112 dB horn speakers without noise. This would translate into dead quiet performance on any speakers you use.
  3. Big sound was achieved when there is high definition of music information.
  4. Realistic, live performance like, male and female voice. Great for jazz, rack, vocal, and opera.
  5. Wide dynamic range makes it also suitable for wide range of music.
  6. Have more power and drive capability than a typical 300B single ended amp (8 watts) or a 40-50 watts solid-state amp. Should work with speakers above 89 dB efficiency and 8 ohm impedence.
  7. One year Warranty on major parts and labour. 6 month on tubes.

Specifications
Power 10 watts x 2 Push and Pull class A circuit
Inputs One set of RCA input
Output tube Russian Military 6P1T x 4 (with special treatment for low noise)
Input/Driver tube NOS 5670 (USA)
Frequency 6Hz-80KHz +/-3 dB or
10Hz - 50KHz +/-2 dB or
12Hz - 45KHz at 0 dB
Signal/Noise Ratio -95dB
Distortion less than 1% at full power
Hum not measurable (less than 0.3mV)
Weight 9 kg (20 pounds)
Size 7 inch x 9 inch x 5 inch
Colour Black metal chassis with hardwood decoration
AC Power 120V/60Hz or 235V/50Hz
Required break in time 50-100 hours
Warranty One year parts and labour, Sophia electric brand tubes one year, Non-Sophia Electric tubes 6 month
For more information about this product, please visit the manufacturer's website.

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