SKU: 10739464542

HERTZ Dieci Power DP 1.500 - Mono Amplifier

Sale price$101.25 Regular price$112.50
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Description

HERTZ Dieci Power DP 1.500 - Mono AmplifierHertz DIECI POWER DP 1. 500 Mono Class D compact car audio amplifier is an audio powerhouse designed to elevate your car audio experience to unprecedented heights. Despite its compact size, the DP 1. 500 packs a punch with its maximum power output, featuring ADC (Advanced Class D) 2 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

Hertz DIECI POWER DP 1.500 Mono Class-D compact car audio amplifier is an audio powerhouse designed to elevate your car audio experience to unprecedented heights.

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.

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 1.500, offering an operating supply voltage ranging from 6.5 to 17.5 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, 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.

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.

The optional HRC 02 Remote Control Ready provides the ability to tune the subwoofer level for any preference.

Whether utilizing Speaker-In or Pre-In level inputs, the DP 1.500 offers full-range pre-outs, providing further flexibility in system configuration. Elevate your car audio system with the Hertz DIECI POWER Amplifier DP 1.500 – where power, precision, and style converge for an unparalleled listening experience on the road.

 

Maximum Power in Compact Size: ADC (Advanced Class-D) 2Ω 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 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 speaker outputs.
Full-Range pre-outs: available both when using Speaker-In and Pre-in level inputs.
HRC 02 Remote Control Ready: provides the ability to tune the subwoofer level for any preference.

 

General Specs
Channels 1
Amp class D
POWER SUPPLY
Nominal power supply voltage (fuse) 11 ÷ 15 VDC (1 x 30 A)
Operating power supply voltage 6.5 ÷ 17.5 VDC
Idling current 1 A
Standby current draw 50 uA
Consumption, MIN load impedance (Max Musical Power) 21 A
Remote IN 4 ÷ 17 VDC (1 mA)
ART - Automatic Remote Turn on/off from SPK-IN (BTL radio only) 1.5 VDC
Efficiency 86%
AMPLIFIER STAGE
Distortion - THD @ 100 Hz, 70% Rated Power 0.2%
Damping factor @ 1 kHz, 1W 180
Bandwidth @ -3 dB 10Hz ÷ 500Hz
S/N ratio (A-weighted @ 1 V Input) 99 dBA
Minimum load impedance
@ 1 Ch: 2 Ω
Adjustable Crossovers yes
Output Power
Output power (RMS) @ 1% THD:
1Ch @ 4Ω 280 W x 1
1Ch @ 2Ω 500 W x 1
Output Power (RMS) @ 14.4 VDC, THD 10%:
1Ch @ 4Ω 350 W x 1
1Ch @ 2Ω 590 W x 1
Total Power 1180 W
INPUTS / FILTERS
Inputs Pre-In / Speaker-In
Pre Out Full Range
Pre-In sensitivity 0.32 ÷ 8 VRMS
Speaker-In sensitivity 1.6 ÷ 40 VRMS
Lo-Pass OFF / 50÷ 250Hz 24dB/Oct.
Subsonic OFF / 25 Hz @ 24 dB/Oct.
Phase 0 / 180°
Bass Boost 50Hz 0 ÷ 9 dB
SUB Remote Volume Control HRC 02 -20 ÷ 6 dB
Physical Specs
Dimension mm in
A 190 7.48
B 152 5.98
C 190 7.48
D 166 6.53
E 50 1.96
Weight Kg lbs
1.62 3.57
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 10739464542

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Chris
Belleville, US
★★★★★ 5
BEAUTIFUL.
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Great seeds, good germination.
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Reviewed in the United States on May 23, 2026
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Brandi Lynn N
Birmingham, US
★★★★★ 5
Excellent Dahlia Seeds — Huge Difference in Quality
Size: 1-Pack, Style: Zinnia Dahlia, Size: 1-Pack, Style: Zinnia Dahlia
Excellent germination rate and very fast growth! I planted these seeds side-by-side with another Dahlia seed packet from a different seller on the exact same day under identical conditions, and the difference has been amazing. By day 23, these seedlings were already thriving — healthy, vibrant, and growing quickly with a very high germination rate. The plants look strong and vigorous, and I’m extremely impressed with the quality of the seeds. If you’re looking for Dahlia seeds that actually perform well and establish quickly, I would absolutely recommend these. I’m excited to see them continue growing and blooming
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Reviewed in the United States on May 14, 2026
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Lillian DuBois
Los Angeles, US
★★★★★ 5
Zinnia flower seeds are great
Size: 1-Pack, Style: Zinnia Dahlia
I love the seeds there sprouting so well we got some for me and my daughter to try out and we love them. We will be buying more seeds soon or we would love to test seeds out if you ever decide to choose us.
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Reviewed in the United States on May 19, 2026
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Amazon Customer
Lake Worth, US
★★★★★ 5
customer
Size: 1-Pack, Style: Zinnia Dahlia
This package had more than the pkg that was supposed to have 4000, but they are coming up slowly. It is dry here, I have been watering , just enough to get the ground wet and they are scattered, but some are coming up. I also watered the space supposedly where i spread seeds from the supposedly 4000 seeds pkg. They are not coming up as much!
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Reviewed in the United States on May 17, 2026
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josh
Lexington, US
★★★★★ 4
Didn’t get a review on the garlic powder
Size: 1-Pack, Style: Zinnia Dahlia
The seeds were okay but the garlic powder that I ordered was smaller than usual is a case of bait and switch
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Reviewed in the United States on May 31, 2026

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