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Hertz SP4.500

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$359.99
4-Channel 125W RMS x 4 @2Ohms (600W Max Power) Class-D Amplifier
General Features

Features:

  • Channels: 4 - 3 - 2
  • Nominal power supply voltage: 11 ÷ 15 VDC
  • Pulse Operating voltage: 6 ÷ 16 VDC
  • Idling current: 0.9 A
  • Idling current when off: 0.03 mA
  • Consumption @ 14.4 VDC, MIN load impedance (Max Musical Power): 27 A
  • Remote IN: 6 ÷ 15 VDC (9 mA)
  • DC-REM - Remote Turn on by SPK DC from OUTPUT BTL speakers: 3.5 ÷ 7 VDC
  • Distortion - THD @ 1 kHz, 4Ω, 70% Rated Power: <0.02%
  • Damping factor @ 1 kHz, 4Ω, 2 VRMS: >150
  • Bandwidth @ -3 dB: 10 Hz ÷ 35 kHz
  • S/N ratio (A weighted @ 1 V Input): 100 dBA
  • Pre-In sensitivity: 0.6 ÷ 6 VRMS
  • Speaker-In sensitivity: 2.2 ÷ 22 VRMS
  • @ 4Ch: 2Ω
  • @ 3Ch: 2Ω + 2Ω + 4Ω
  • @ 2Ch: 4Ω
  • IP RatingIP55
  • Operating Temperature Range: 0°C (32°F) to 55°C (131°F)
  • Max size (mm/inch): 192.7 x 130 x 49 / 7.58 x 4.18 x 1.9
  • Weight (kg/lbs): 2.15 / 4.74
  • Adjustable Crossovers: yes
  • INPUTS: Pre IN / Speaker IN
  • Ch: 1-2
  • Full: Yes
  • Hi-pass: 50 ÷ 5k Hz @ 12 dB/Oct.
  • Lo-pass: 50 ÷ 5k Hz @ 12 dB/Oct.
  • Ch: 3-4
  • Full: Yes
  • Hi-pass: 50 ÷ 5k Hz @ 12 dB/Oct.
  • Lo-pass: 50 ÷ 5k Hz @ 12 dB/Oct.
  • Bass Boost 45Hz (adjustable): OUT 3 - 4 (0 ÷ 8) dB [LP = ON only]
  • 4 Ch: 90 W x 4 (4Ω)
  • 4 Ch: 150 W x 4 (2Ω)
  • 3 Ch: 80 W x 2 (4Ω) + 330 W x 1 (4Ω)
  • 3 Ch: 145 W x 2 (2Ω) + 300 W x 1 (4Ω)
  • 2 Ch: 300 W x 2 (4Ω)
  • Total Power RMS: 600 W

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