DP 2.200 2-channel Class AB amplifier

Hertz
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€ 149,00
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Amplifier Type
2 channels
RMS Power 4 Ohm
80 W x 2 Watt
RMS Power 2 Ohm
110 W x 2 Watt

Hertz DP 2.200 2-Channel Class AB Amplifier DIECI POWER Series

The Hertz DIECI POWER DP 2.200 amplifier is a concentration of audio power designed to elevate your listening experience in the car. With High-Resolution Audio certification and a frequency response from 10 Hz to 50 kHz, it offers faithful music reproduction with crystal-clear precision. Despite its compact dimensions, the DP 2.200 unleashes all its maximum power thanks to fully bridgeable 4-channel Class AB amplification and 2Ω stability. This innovative design delivers powerful audio performance without sacrificing space, ideal for those seeking quality sound in a limited space. The aesthetics of the amplifier are as impressive as its performance. An elegant status LED, a solid machined terminal block and a removable top panel create an elegant and sophisticated design that integrates perfectly in any cabin.

Universal compatibility is guaranteed by an operating supply voltage between 6.5 and 16.5 V and an input sensitivity for speakers from 1.6 to 40 Vrms. The integrated universal speaker simulator increases versatility, ensuring optimal performance with a wide range of audio sources. The balanced input circuit of the Pre-in and Speaker-in ensures high noise rejection, allowing clean signal transmission free from interference. The complete series of controls, including adjustable input levels, high-pass/low-pass crossover filters and bass boost, offers flexibility in audio adjustment. The remote automatic turn-on/off function, activated by the OEM radio speaker outputs, ensures seamless operation and efficient energy management system. Whether you use the Speaker-In or Pre-In level inputs, the DP 2.200 offers full-range preout outputs, ensuring further flexibility in system configuration.

DP 2.200 Features

  • High-Resolution Audio certification: Hi-Res Audio certification with frequency response of 10 Hz - 50 kHz.
  • Maximum power in compact dimensions: stable 4-channel Class AB power outputs at 2Ω fully bridgeable in a small and compact design.
  • Appealing design: elegant status LED, solid machined terminal block and removable top panel to protect controls and connections.
  • Universal compatibility: power supply voltage from 9 to 16.5 V and speaker input sensitivity from 1.6 to 40 Vrms with integrated universal speaker simulator.
  • High noise rejection: Pre-in and Speaker-in with balanced input circuit.
  • Complete series of controls: adjustable input levels, high-pass/low-pass crossover filters (50-4000Hz 12dB/Oct.) and bass boost to adjust the sound according to your preferences.
  • Remote automatic turn-on/off: managed by the OEM radio.
  • Full-range preout outputs: available both when using Speaker-In level inputs and Pre-in.

Hertz DP 2.200 Technical Specifications

  • Channels 2 - 1
  • Nominal supply voltage (fuse) 11 ÷ 15 VDC (2 x 20 A)
  • Operating supply voltage 6.5 ÷ 16.5 Vd.c.
  • Minimum current 0.65 A
  • Standby consumption 5 uA
  • Consumption, MIN load impedance (maximum musical power) 15 A
  • Remote IN 4 ÷ 15 Vdc (1.5 mA)
  • ART - Remote automatic turn-on/off from SPK-IN (BTL radio only) 1.5 Vdc
  • Efficiency 60%

Amplifier stage

  • Distortion - THD at 100 Hz, 70% of rated power 0.01%
  • Damping factor at 1 kHz, 1W 130
  • Bandwidth at -3 dB 10Hz ÷ 50kHz
  • S/N ratio (A-weighted @ 1 V input) 100 dBA
  • Minimum load impedance
    • At 2 channels: 2 Ω
    • At 1 channel: 4 Ω
  • Adjustable crossovers yes

Output power

  • Output power (RMS) @ 1% THD:
    • 2Ch @ 4Ω 80 W x 2
    • 2Ch @ 2Ω 110 W x 2
    • 1Ch @ 4Ω 220 W x 1
  • Output power (RMS) at 14.4 VDC, THD 10%:
    • 2Ch @ 4Ω 95 W x 2
    • 2Ch @ 2Ω 130 W x 2
    • 1Ch @ 4Ω 260 W x 1
  • Total power 520 W

Inputs/Filters

  • Pre-In / Speaker-In inputs
  • Pre Out Full range
  • Pre-In sensitivity 0.32 ÷ 8 VRMS
  • Speaker input sensitivity 1.6 ÷ 40 VRMS
  • Hi-Pass full / 50-4000Hz 12dB/Oct.
  • Lo-Pass Full/50-4000Hz 12dB/Oct.
€ 149,00 Price incl. VAT