Descriptions

About: Open Box - Hertz DP 1.500 Dieci Power 500W RMS Monoblock Car Amplifier

Despite its compact size, the DP 1.500 packs a punch with its maximum power output, featuring ADC (Advanced Class-D) 2Ω stable power output in a small and compact design. 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. 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, low-pass crossover filters (50 ÷ 250 Hz @ 24 dB/Oct.), subsonic filter (25 Hz @ 24 dB/Oct.) and bass boost, provides users with the flexibility to fine-tune the audio to their preferences.

Features: 

• Maximum Power in Compact Size: ADC (Advanced Class-D) 2 Ω stable power output 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 6.5 to 17.5 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 inputs featuring balanced input circuitry.
• Full Set of Controls: Adjustable input levels, High-Pass and Low-Pass crossover filters (50–4000 Hz, 12 dB/Oct.), and Bass Boost to fine-tune the sound according to your preferences.
• Automatic Remote Turn-On/Off: Driven directly by OEM radio speaker outputs.
• Full-Range Pre-Outs: Available when using both Speaker-IN and Pre-IN level inputs.
• HRC 02 Remote Control Ready: Allows convenient adjustment of the subwoofer level to match any listening preference.

Specifications: 

• Mono subwoofer amplifier
• 280 watts RMS x 1 at 4 ohms
• 500 watts RMS x 1 at 2 ohms
• Class D amp technology
• Frequency response: 10-500 Hz
• Variable low-pass filter (50-250 Hz, 24 dB/octave)
• Switchable subsonic filter (25 Hz, 24 dB/octave)
• Variable bass boost (0-9 dB at 50 Hz)
• Phase switch (0/180°)
• Optional HRC 02 wired remote subwoofer level control available
• Preamp inputs and outputs
• Speaker-level inputs can handle up to 40 volts (about 400 watts)
• Auto turn-on with speaker-level input
• Wiring and hardware not included with amplifier:
• Fuse rating: 30A x 1
• Dimensions (W x H x D): 7.524" x 2" x 7.494"
• Weight: 1.62 kg 

What's in the Box: 

• Mono amplifier (installed 30A ATO fuse)
• Spare 30A fuse
• 8" Speaker level input harness
• 4mm Allen wrench
• 2mm Allen wrench
• Four M4 x 25mm mounting screws with installed washers
• Quick Start Guide