Hertz D-Class 4 Channel Amplifier 4x 105w (DP4300)

Model
DP4300
Manufacturer
DP 4.300
UPC
8018823141468
Special Price $198.00 Regular Price $289.00

Sale Ends: Dec 5, 2024

Hertz DIECI POWER amplifier DP 4.300 is an audio powerhouse designed to elevate your car audio experience to unprecedented heights.

Details

DP 4.300

Ch: 4 - 3 - 2 | 840 W

  Hertz DIECI POWER amplifier DP 4.300 is an audio powerhouse designed to elevate your car audio experience to unprecedented heights. Boasting High-Resolution Audio Certification, this amplifier delivers an impressive frequency response of 10 Hz to 45 kHz, ensuring that every nuance of your music is faithfully reproduced with crystal-clear precision.

  Despite its compact size, the DP 4.300 packs a punch with its maximum power output, featuring fully bridgeable 4-channel Class-AB amplification and 2Ω stability. This innovative design allows for a potent audio performance without sacrificing space, making it an ideal choice for those seeking uncompromised sound in a limited footprint.

  The amplifier's aesthetics are as impressive as its performance. An elegant status LED, solid machined terminal block, and a removable top panel that safeguards controls and connections contribute to a sleek and sophisticated design that seamlessly integrates into any car interior.

  Universal compatibility is a key feature of the DP 4.300, offering an operating supply voltage ranging from 6.5 to 16.5 V and speaker-in input sensitivity from 1.6 to 40 Vrms. The integrated Universal Speaker Simulator enhances versatility, ensuring optimal performance with a wide range of audio sources.

  Experience high-noise rejection with the balanced input circuitry of the Pre-in and Speaker-in, allowing for clean and interference-free signal transmission. The full set of controls, including adjustable input levels, high/low-pass crossover filters (50-4000Hz 12dB/Oct.), and bass boost, provides users with the flexibility to fine-tune the audio to their preferences.

  Convenience meets intelligence with the Automatic Remote Turn-On/Off feature, seamlessly triggered by OEM radio speaker outputs. This ensures hassle-free operation and an efficient power management system.

  Whether utilizing Speaker-In or Pre-In level inputs, the DP 4.300 offers full-range pre-outs, providing further flexibility in system configuration. Elevate your car audio system with the Hertz DIECI POWER Amplifier DP 4.300 – where power, precision, and style converge for an unparalleled listening experience on the road.

 

  •  High-Resolution Audio Certification: Hi-Res Audio certification featuring a frequency response of 10 Hz – 45 kHz.
  • Maximum Power in Compact Size: fully bridgeable 4-channel Class-AB 2Ω stable power outputs in a small and compact design.
  • Attractive Design: elegant status LED, solid machined terminal block and removable top panel to protect controls and connections.
  • Universal Compatibility: operating supply voltage from 9 to 16.5 V and speaker-in input sensitivity from 1.6 to 40 Vrms with integrated Universal Speaker Simulator.
  • High-noise rejection: Pre-in and Speaker-in featuring balanced input circuitry.
  • Full set of controls: adjustable input levels, high/low-pass crossover filters (50-4000Hz 12dB/Oct.), and bass boost to fine-tune the sound according to your preferences.
  • Automatic Remote Turn-On/Off: driven by OEM radio speak
  • Full-Range pre-outs: available both when using Speaker-In and Pre-in level inputs.

General Specs

Channels                    4 - 3 - 2

Amp class                   AB


POWER SUPPLY

Nominal power supply voltage (fuse)            11 ÷ 15 VDC (2 x 20 A)

Operating power supply voltage                     6.5 ÷ 16.5 VDC

Idling current                                                      0.8 A

Standby current draw                                       5 uA

Consumption, MIN load impedance (Max Musical Power)       24 A

Remote IN                                                          4 ÷ 15 VDC (1.5 mA)

ART - Automatic Remote Turn on/off from SPK-IN (BTL radio only)       1.5 VDC

Efficiency                                                            59%


AMPLIFIER STAGE
 
Distortion - THD @ 100 Hz, 70% Rated Power              0.015%

Damping factor @ 1 kHz, 1W                                           105

Bandwidth @ -3 dB                                                           10Hz ÷ 45kHz

S/N ratio (A-weighted @ 1 V Input)                                 100 dBA

Minimum load impedance
 
@ 4 Ch:           2 Ω
@ 3 Ch:           2 Ω + 2 Ω + 4 Ω
@ 2 Ch:           4 Ω


Adjustable Crossovers                                                      yes

Output Power

Output power (RMS) @ 1% THD:   
           
4Ch @ 4Ω                                                60 W x 4

4Ch @ 2Ω                                                85 W x 4

3Ch @ 4Ω                                                 60 W x 2 + 170 W x 1

3Ch @ 2Ω / 4Ω                                        85 W x 2 + 170 W x 1

2Ch @ 4Ω                                                170 W x 2

Output Power (RMS) @ 14.4 VDC, THD 10%:
 
4Ch @ 4Ω                                                 75 W x 4

4Ch @ 2Ω                                                 105 W x 4

3Ch @ 4Ω                                                 75 W x 2 + 210 W x 1

3Ch @ 2Ω / 4Ω                                        105 W x 2 + 210 W x 1

2Ch @ 4Ω                                                 210 W x 2

Total Power                                            840 W


INPUTS / FILTERS


Inputs                                                       Pre-In / Speaker-In

Pre Out                                                     Full Range - (Front)

Pre-In sensitivity                                      0.32 ÷ 8 VRMS

Speaker-In sensitivity                              1.6 ÷ 40 VRMS

Front Ch Hi-Pass                                       Full / 50-4000Hz 12dB/Oct.

Front Ch Lo-Pass                                       Full / 50-4000Hz 12dB/Oct.

Rear Ch Hi-Pass                                        Full / 50-4000Hz 12dB/Oct.

Rear Ch Lo-Pass                                        Full / 50-4000Hz 12dB/Oct.

Bass Boost 50Hz                                       0 ÷ 9 dB

 

More Information
More Information
BrandHertz
Total Max Power (Car Amplifiers)840 W
# of Channels4
Bass Boost (Car Amplifiers)0 ÷ 9 dB
Signal-to-Noise Ratio≥100 dB**
Product Labour Warranty1 Year Limited
Product Parts Warranty1 Year Limited
Width (in.)11.41
Height (in.)1.96
Depth (in.)7.48
Weight (lbs)1.96
What's Included
  • DP 4.300
  • 2x Speaker IN connector
  • 2x Fuse 20 A
  • 1x Hex Key 4 mm
  • 1x Hex Key 2 mm
  • 4x Screws -4.1x 25 mm

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