Hertz HMD1

Beschreibung

You are looking at the HMD1, a 1-channel marine amplifier from Hertz. This compact amplifier delivers an impressive power of up to 1000W at a stability of 2 Ohms, making it perfect for use on boats, especially when one or more subwoofers are desired. With a variety of technical features, including a  Flexible supply voltage range, a remarkable distortion rate and adjustable crossovers, the HMD1 offers a fantastic listening experience. Add to that an attractive output power and a convenient automatic on/off function, making this amplifier your control center for powerful sound at sea.

main features

• channels 1
• power supply
• Supply voltage / fuse 11 - 15 VDC / 2 x 30A
• Supply voltage during operation 6.5 - 17 VDC
• no-load current 1.3 A
• No-load current off 0.05 mA
• Consumption @ 14.4 VDC, 2 Ω, max. music power 50 A
• Remote control IN 6.5 - 15 VDC (1 mA)
• ART - Automatic remote control on/off of OUTPUT BTL speaker (selectable) 2 - 7 VDC
• amplifier
• 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
• Signal-to-noise 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 1 Ohm
• Adjustable crossovers yes

output power

• 1 channel @ 4 Ω 500 Watt 
• 1 channel @ 2 Ω 800 Watt 
• 1 channel @ 1 Ω 1000 Watt 
• total power RMS 1000 watts 

input / filter

• Pre-In inputs RCA
• Speaker Inputs Wired

Physical Specifications

• Max. size W x H x D mm
• 243 x 48 x 159
• Weight (kg) 1.98 

input / output