Sonic FrontiersPOWER 3 Stereo Power AmplifierusedSONIC FRONTIERS POWER-3 Mono Power Amplifiers (Gold): w/Full SE+ Mods & NOS Tubes; 1 Yr. Warranty; 62% OffSONIC FRONTIERS POWER-3 Mono Power Amplifiers (Gold): w/Full SE+ Mods & NOS Tubes; 1 Yr. Warranty; 62% Off MSRP: $12,999.95 USD/prpcX Price: $4999.95 USD/pr 62% Off Fully Tested/Refurbished w/1...4999.95

SONIC FRONTIERS POWER-3 Mono Power Amplifiers (Gold): w/Full SE+ Mods & NOS Tubes; 1 Yr. Warranty; 62% Off

Listing ID: lis8habd Classified 
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parts_connexion 

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Condition
9/10
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Ships fromBurlington, Ontario, L7L 5J7
Ships toUnited States and Canada
Package dimensions?" × ?" × ?" (200.0 lbs.)
Shipping carrierUPS
Shipping cost$179.95
Original accessoriesBox, Manual
AverageResearch Pricing

SONIC FRONTIERS POWER-3 Mono Power Amplifiers (Gold): w/Full SE+ Mods & NOS Tubes; 1 Yr. Warranty; 62% Off

MSRP: $12,999.95 USD/pr

pcX Price: $4999.95 USD/pr 62% Off

Fully Tested/Refurbished w/1 Year Warranty

  • pcX’s SPECIAL EDITION PLUS upgrade (over 80 parts & 16 hours of labour)
  • All new fusible cathode resistor option
  • Screen Power Supply Mod option
  • New input selector switches (2)
  • New Tung-Sol KT120 Tubes
  • N.O.S. Reflektor 6H30 Tube Upgrade
  • A Pair of premium CONNEX AC power cords
Specifications:
  • Push-pull, tube stereo power amplifier.
  • Power output: 150W continuous into 8, 4, and 2 ohms (20.4dBW), terminated with rated load, 20Hz–20kHz, with <1% THD, both channels driven. SMPTE intermodulation distortion: <1%, 20Hz–20kHz, at 110W output.
  • Power bandwidth (150W output): 15Hz–90kHz (–0.5dB points).
  • Frequency response: 5Hz–40kHz at 1W (–0.5dB points)
  • Input sensitivity: 1.25V RMS balanced for 110W output.
  • Input impedance: 200k ohms balanced, 100k ohms single-ended.
  • Damping factor: >50
  • Output impedance: 0.30 ohms at 1kHz. Rise time, 3µs. Slew rate, 16V/µs.
  • Dimensions: 18" W by 9" H by 22" D. Weight: 110 lbs net.

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