Description
Included in this kit
This bundle includes a Hertz DP 4.400 AB-Class 4 Channel Amplifier 125 WRMS x 4 at 2Ω, and a Hertz SPL Show S8 DSP Compact Digital Interface Processor 6 in + digital in & 8 outputs.
1x Hertz DP 4.400 AB-Class 4 Channel Amplifier 125 WRMS x 4 at 2Ω (DP-4.400)
Hertz DIECI POWER amplifier DP 4.400 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 50 kHz, ensuring that every nuance of your music is faithfully reproduced with crystal-clear precision.
Despite its compact size, the DP 4.400 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.
Specifications -
• Channels 4 - 3 - 2
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: 0.85 A
• Standby current draw: 10 uA
• Consumption, MIN load impedance (Max Musical Power): 30 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: 60%
AMPLIFIER STAGE -
• Distortion - THD @ 100 Hz, 70% Rated Power: 0.01%
• Damping factor @ 1 kHz, 1W: 130
• Bandwidth: @ -3 dB 10Hz ÷ 45kHz
• S/N ratio (A-weighted @ 1 V Input): 101 dBA
• Minimum load impedance : @ 4 Ch: 2 Ω / @ 3 Ch: 2 Ω + 2 Ω + 4 Ω / @ 2 Ch: 4 Ω
• Adjustable Crossovers: yes
1x Hertz SPL Show S8 DSP Compact Digital Interface Processor 6 in + digital in & 8 outputs (S8-DSP)
The ultra-compact S8 DSP is the perfect solution for integrating any OEM source into your audio upgrade project for cars, motorcycles, and boats! S8 DSP is a distilled essence of technology at the service of the highest audio quality in a corrosion-free case cast in metal and composite materials.
S8 DSP processes the audio signal with 96 kHz / 24-bit resolution and has obtained the Hi-Res certification from the JAS (Japan Audio Society), an acknowledgment that certifies the extreme level of audio performance achieved.
The powerful 32-bit DSP manages 6 high/low-level analog input channels, one digital coaxial input, and 8 output channels, offering maximum freedom of configuration to the specialist. The SPDIF coaxial input is ideal for digital connection with a Hi-Res player, a solution that allows for maximum listening quality. For each of the eight output channels we have a level control, the 15-pole parametric equalizer, time delays, and crossover filter available. The 7-band parametric equalizer of the input signal allows obtaining a flat response from OEM sources, which often have an exaggerated emphasis on the low frequency.
General Specifications -
• Nominal Power supply voltage / fuse: 7 ÷ 20 VDC / 1A
• Pulse operating voltage: 5 ÷ 24 VDC
• Idling current: 0.34 A
• OFF current (ART= OFF): <80 uA
• OFF current (ART= ON): <80 uA
• Remote IN 6 ÷ 20 VDC (10 mA)
• Remote OUT 4 ÷ 20 VDC (150 mA)
• ART - Automatic Remote Turn on/off from BTL speaker outputs (selectable): 1.5 ÷ 7 VDC
Digital Signal Processor -
• Sample rate: 96KHz
• Bit depth: 24
• Output equalizer: 15 bands per channel w/ adjustable Q and Frequency
• Equalizer resolution: 1/10th dB per step +12dB / -12dB
• Time alignment (distance): 0 ÷ 468.4 cm / 0 ÷ 184.4 inches
• Time alignment (time): 0 ÷ 13.5ms
• Time alignment (step): 0,08 ms; 2,8 cm / 1.1 inch
• Time alignment (fine set): 0,02 ms; 0,7 cm / 0.27 inch