S4-700

Made in Korea, 4Ω 420W 4CH Class AB Power Amplifier

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S4-700

₩1,650,000

Made in Korea, 4Ω 420W 4CH Class AB Power Amplifier

  • 8Ω/EIA/1kHz/0.1%THD: 250W
  • 4ch Mode (4Ω/EIA/1kHz/0.1%THD): 420W
  • 2Ω/EIA/1kHz/0.1%THD: 700W
  • Bridge Mode (8Ω/EIA/1kHz/0.1%THD): 840W
  • Total Harmonic Distortion (THD) 8Ω (1kHz): 0.001%
  • Total Harmonic Distortion (THD) 4Ω (1kHz, 1/8W output): 0.002%
  • Frequency Response (8Ω, 1W): 20Hz ~ 50kHz (±0.5dB)
  • Signal to Noise (20Hz~20kHz): >-105dB
  • Damping Factor (8Ω @ 20Hz~1kHz): >-3000:1
  • Damping Factor (8Ω @ 10kHz): >-2000:1
  • Input Impedance: 20k Ohms, Balance
  • Output Circuitry: Class-A/B
  • Cooling: 2 variable speed DC FAN
  • Controls: Front panel attenuator, Rear panel mode & Gain switches
  • Protection: Thermal, Turn-on bursts, Load protected against DC faults, Short circuit
  • Connectors: Female XLR, Male XLR, Power-10A IEC Mains
  • Dimensions (H*W*D): 3.5"(2RU) x 19" x 9.9" (88mm x 483mm x 253mm)
  • Weight: Net/Shipping: 6.9kg / 7.9kg

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