EXPIRED - FOR SALE: Wyred4Sound ST-500 Class D Amp
Item #649375949Info: Wyred4Sound ST-500 Class D Amp
||9 - Excellent (?)
Aug 30, 17 12:52pm (PST)
Edited: Sep 16, 17 11:15am
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Wyred4Sound ST-500 2 Channel Power Amplifier 250 watts per channel at 8 ohms or 550 watts at 4 ohms. In fantastic shape, this amp runs cool and has a powerful and full sound. I no longer use it so its time for someone else to enjoy it!
Located on Vancouver Island for Pickup or Delivery, Shipping to other parts of Canada at buyers expense. Please let me know what questions you have!
ST-500 Typical THD+N 8Ω (10W out) 0.0027%
Power Output 8Ω @ 0.2% THD+N 250Wpc
Power Output 8Ω @ 1.0% THD+N 330Wpc
Power Output 4Ω @ 0.2% THD+N 550Wpc
Power Output 4Ω @ 1.0% THD+N 625Wpc
Transient Intermodulation (TIM) 0.003%
Output Idle Noise 80uV
Efficiency (4Ω) 81% @ 500W
Efficiency (8Ω) 78% @ 200W
Balanced Input Impedance 60.4kΩ
Unbalanced Input Impedance 60.4kΩ
Dynamic Range 115db
Output Impedance 5mΩ
Damping Factor (100Hz 8Ω) 2000
Max Output Current 35A
Original Box, power cord and manual
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