HDP 1 - occasione - ex-display mono amplifier

Hertz

Discontinued

Your price:
€ 329,00
Price per single item (VAT included)

HDP 1 is a Class D monoblock with extremely high power and efficiency levels capable of impressing with excellent musicality. Ideal for driving subwoofers, HDP 1 can work on 2 Ohm and 4 Ohm loads for a power of 600W and 1000W. Remote control HRC for Hertz sub sold separately.

New amplifier with SLIGHT signs of installation for shop display


HDP 1 is equipped with a subsonic filter and a Lo-Pass, both at 24 dB/Oct.


Maximum installation versatility: like the entire HDP line, the monoblock is equipped with the HDP IN system which, through Speaker In and RCA inputs, allows interfacing with both factory and aftermarket sources. On Speaker In inputs the ART™ function is available, Automatic Remote Turn On-Off, which can be disabled by the user.

The HDP 1 amplifier is equipped with a status monitor that communicates with the user through an LED system.
The heatsink with double extrusion and Hertz logo, backlit and rotatable, allows particularly refined installations.

HDP 1 Features

  • Heatsink made with thermally optimized double extrusion, ergonomic die-cast aluminum terminals
  • 4 LEDs monitor the amplifier status with pre-alarm function (flashing)
  • Special balanced input circuitry for high electromagnetic interference rejection, on Pre-In and Speaker-In inputs
  • HDP Input has Speaker In inputs (for factory car radios) and RCA In inputs (for Aftermarket car radios)
  • ART, Automatic Remote Turn-On/Off, automatically turns the amplifier on and off when the factory car radio turns on and off (can be enabled/disabled only with Speaker In)
  • Full range Pre-out outputs, also available with Speaker In level inputs
  • Variable phase control with continuity 0-180° for bass frequency optimization
  • Subsonic filter at 24 dB/Oct. continuously adjustable from 18 to 40 Hz
  • Lo-Pass filter at 24 dB/Oct. continuously adjustable from 40 to 150 Hz
  • Power supply with multi-strand winding transformer, LOW-ESR 105°C capacitors, D-Class output stage, stable at 2 Ω (1000W RMS), based on robust TO220 power Mosfets

Power Supply

  • Power supply voltage: 11÷15 VDC
  • Idling current: 2 A
  • Idling current when off: 0.04 mA
  • Consumption @ 2Ω, 14.4 VDC
  • (Max Musical Power): 60 A

Amplifier stage

  • Distorsion - THD (100 Hz @ 4Ω): 0.08 %
  • Bandwidth (-3 dB): 18 ÷ 150 Hz
  • S/N Ratio (A weighted @ 1 V): 103 dB
  • Damping factor (100 Hz @ 4Ω): 100
  • Pre-In sensitivity: 0.3 ÷ 5 VRMS
  • Pre-In impedance: 15 kΩ
  • Speaker-In sensitivity: 1.4 ÷ 24 VRMS
  • Speaker-In impedance: 470 Ω
  • Load impedance:
  • 1 Ch 4 ÷ 2Ω
  • CEA 2006-A RATINGS
  • RMS Power (4 Ω, ≤ 1 % THD+N, 14.4 V): 600W x 1Ch
  • S/N Ratio (ref. 1 W output): 83.5 dBA
  • OUTPUT POWER (RMS) @ 14.4 VDC, THD 1%:
  • 1 Ch 600W x 1 (4Ω)
  • 1 Ch 1000W x 1 (2Ω)

Inputs / Filters

  • Inputs: Pre IN / Speakers IN
  • Outputs: Pre OUT
  • Filters: Lo-pass 40 ÷ 150 Hz @ 24 dB/Oct.
  • Phase: Lo-pass (continuous adjustment) 0 ÷ 180°
  • Subsonic: Hi-pass 18 ÷ 40 Hz @ 24 dB/Oct.
  • Remote SUB Volume: (-50 ÷ 6) dB

Size / Weight

  • Maz size (mm): 171 x 344 x 46.70
  • Weight (kg): 3.09

Scheda tecnica

20120405100005-hertz-hdp1-tech-eng.pdf
Discontinued