Automobilinis stiprintuvas HERTZ DP 4.300, 4 kanalų, 420 W, su virvele

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Prekė: Automobilinis stiprintuvas HERTZ DP 4.300, 4 kanalų, 420 W, su virvele. Kategorija: Stiprintuvai.

• Gamintojas: Hertz
• Modelis: DP 4.300

BRAND NEW AMPLIFIER

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- 4-channel,

- 4×105 W at 2 Ω, full bandwidth control

The Hertz DIECI POWER DP 4.300 amplifier is a powerful audio design designed to take your car audio experience to an unprecedented level. With a High-Resolution Audio certification, this amplifier delivers impressive frequency response from 10 Hz to 45 kHz, ensuring that every musical nuance is reproduced faithfully with crystal-clear precision.

Despite its compact size, the DP 4.300 offers impressive power output, fully bridgeable 4-channel AB-class gain and 2Ω stability. This innovative design delivers high-quality sound without sacrificing space, making it the perfect choice for those looking for uncompromising sound in a compact design.

The aesthetics of the amplifier are as impressive as its performance. The sleek status LED, solidly machined terminal block, and removable top panel, protecting controls and connectors, create a sleek and sophisticated design that integrates seamlessly into any car's interior.

Universal compatibility is a key feature of the DP 4.300, offering a supply voltage of 6,5 to 16,5 V and a speaker input sensitivity of 1,6 to 40 Vrms. The integrated Universal Speaker Simulator enhances versatility for optimal performance with a wide range of audio sources.

Experience high noise reduction with balanced input circuits of the preamplifier and speaker input for clear and interference-free signal transmission. Full set of controls including adjustable input levels, high-pass/low-pass filters (50-4000 Hz, 12 dB/oct. ) and bass amplification, provides users with the flexibility to tune the sound to their own preferences.

Convenience connects to intelligence with an automatic remote on/off function, seamlessly activated by factory radio speaker outputs. This ensures trouble-free operation and efficient energy management system.

Whether you use speaker inputs or a preamplifier, the DP 4.300 offers full-range preamplifier outputs, providing additional flexibility in your system setup. Upgrade your car’s audio system with the Hertz DIECI POWER DP 4.300 amplifier – where power, precision and style combine for an unparalleled listening experience on the road.

Technical data

Channels 4 - 3 - 2

Amplifier class AB

POWER SUPPLY

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

Operating supply voltage 6,5 ÷ 16,5 VDC

Idle current 0,8 A

Power consumption in standby mode 5 uA

Current consumption, minimum load impedance (maximum musical power) 24 A

Remote Input 4÷ 15 VDC (1,5 mA) ART - Automatic Remote On/Off from SPK-IN Input (BTL Radio Only) 1,5 VDC Efficiency 59%

DEGREE OF AMPLIFIER

Distortion - THD @ 100 Hz, 70%

Rated Power 0,015%

Attenuation factor @ 1 kHz, 1 W 105 Band @ -3 dB 10 Hz ÷ 45 kHz

Signal/noise ratio (A-weighted at 1 V input) 100 dBA

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

Adjustable crossovers: yes

INPUTS/FILTERS

Entrances

Preamplifier / Speaker Input

Preamp Output

Full Range - (Front)

Input sensitivity of preamplifier 0,32 ÷ 8 VRMS

Speaker input sensitivity 1,6 ÷ 40 VRMS

Front channel, high-pass filter, full / 50-4000 Hz, 12 dB/oct. Front channel, low pass filter, full / 50-4000 Hz, 12 dB/oct. Rear channel, high-pass filter, full / 50-4000 Hz, 12 dB/oct. Rear channel, low pass filter, full / 50-4000 Hz, 12 dB/oct.

Bass boost 50 Hz 0 ÷ 9 dB

Output Power

Output Power (RMS) at 1% THD: 4 channels at 4Ω 60W x 4, 4 channels at 2Ω 85W x 4, 3 channels at 4Ω 60W x 2 + 170W x 1, 3 channels at 2Ω / 4Ω 85W x 2 + 170W x 1, 2 channels at 4Ω 170W x 2

Output Power (RMS) at 14.4V DC, 10% THD: 4 channels at 4Ω 75W x 4, 4 channels at 2Ω 105W x 4, 3 channels at 4Ω 75W x 2 + 210W x 1, 3 channels at 2Ω / 4Ω 105W x 2 + 210W x 1, 2 channels at 4Ω 210W x 2, Total Power 420W

- Products purchased from us are 100% original

- Factory packed

- They come from the polish distribution network

- Covered by 2-year-old gw.

Why risk buying a product of unknown origin when you can be sure of the legality and originality of the purchased goods.

Specifications