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Hertz

Hertz HMD1 500 Watts RMS Marine Monoblock Amplifier

$1,269.99
$1,499.99
15% Off
SKU: HMD1 
Condition: New
Availability: Special Order - Usually Ships in 3-5 Days
Shipping: Calculated at Checkout

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Descriptions

About: Hertz HMD1 500 Watts RMS Marine Monoblock Amplifier 

HMD1 mono amplifier is the perfect solution to add one or more marine subwoofer to your vassel, being the ideal power extension of HMD8 DSP. At 1 Ohms it is stable and can supply up to 1000 W of power with extremely compact dimension. 

Specifications:

  • Channels 1
  • POWER SUPPLY
  • Power supply voltage / fuse 11 ÷ 15 VDC / 2 x 30A
  • Operating power supply voltage 6.5 ÷ 17 VDC
  • Idling current 1.3 A
  • Idling current off 0.05 mA
  • Consumption @ 14.4 VDC, 2Ω, Max Musical Power 50 A
  • Remote IN 6.5 ÷ 15 VDC (1 mA)
  • ART - Automatic Remote Turn on/off from OUTPUT BTL speakers (Selectable) 2 ÷ 7 VDC
  • AMPLIFIER STAGE
  • Distortion - THD @ 1 kHz, 4Ω, 70% Rated Power 0.1%
  • Damping factor @ 1 kHz, 4Ω, 2 VRMS 140
  • Bandwidth @ -1.5 dB 10 Hz ÷ 500 Hz
  • S/N ratio (A weighted @ 1 V Input) Master Input 110 dBA
  • Input sensitivity Pre-In Selectable: 0.6 - 2.0 - 6.0 VRMS
  • Input sensitivity Speaker-In Selectable: 2.0 - 6.5 - 20 VRMS
  • Minimum load impedance 1Ω
  • Adjustable Crossovers yes

Most products include a limited one year manufacturer’s warranty covering defects in materials and workmanship under normal use. Warranty coverage does not apply to improper installation, misuse, or damage caused by operation outside manufacturer specifications. For complete warranty terms, exclusions, and claim procedures, please visit our full Warranty Policy page.

Most products include a limited one year manufacturer’s warranty covering defects in materials and workmanship under normal use. Warranty coverage does not apply to improper installation, misuse, or damage caused by operation outside manufacturer specifications. For complete warranty terms, exclusions, and claim procedures, please visit our full Warranty Policy page.

Fast shipping across Canada from our Toronto warehouse. Most orders ship within 1–2 business days. Shipping costs and delivery estimates are calculated at checkout. Returns are accepted on eligible items that are unused and in original packaging within our return period. For full details, please view our Shipping Policy and Returns & Exchanges Policy.

Please note that final sale, clearance, open-box, and refurbished items are not eligible for returns or refunds. These items may only be covered under their respective warranty or exchange terms where applicable. For full details regarding open-box items, please review our Open Box Policy.

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