Hertz Audio 1000W SP4.900 Advanced Motorcycle Class D Amplifier

TYPE: Amplifiers
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Price: $800.00 Sale price


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Type: Amplifiers
Vendor: Hertz
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SP4.900 Advanced Motorcycle Amplifier

SP 4.900 is the first Hertz amplifier featuring the renewed Hertz ADC (Advanced D-Class) output stage, reaching up to 85% efficiency and delivering an impressive power rating of 160 x 4 (4Ω) W RMS or 500 W x 2 (4Ω) W RMS when bridged, with an ultra-compact size of 211.6 (8.3) x 130 (5.1) mm (in.). Being ultra-compact with an impressive power, SP 4.900 is the ideal choice for Motorcycle application and for under-seat in sport cars and behind-seat installations in trucks.


  • Channels 4-3-2
  • 4 channel 160W x4 at 4Ω
  • 4 channel 250W x4 at 2Ω
  • 3 channel 160W x4 at 4Ω + 500W x1 4Ω
  • 3 channel 250W x2 at 2Ω + 500W x1 4Ω
  • 2 channel 500w x2 at 4Ω

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