Description
Hertz DP 2.200 – 2 Channel Class-AB Car Amplifier with High-Resolution Audio Performance
Hertz DIECI POWER DP 2.200 – Compact High-Quality Car Amplifier for Speaker Upgrades
The Hertz DP 2.200 is a compact 2-channel car amplifier designed for drivers who want improved sound quality, higher output power and professional-level audio performance in a small installation-friendly package.
Part of the Hertz DIECI POWER series, the DP 2.200 combines advanced amplifier technology, high-quality components and elegant design to deliver a detailed and powerful listening experience. With High-Resolution Audio certification, this amplifier reproduces music with exceptional clarity, capturing even the smallest details across a wide frequency range.
The DP 2.200 is an excellent choice for upgrading factory audio systems, powering aftermarket speakers or creating a compact high-quality car audio setup.
High-Resolution Audio Performance
The Hertz DP 2.200 is designed for accurate music reproduction with:
- Wide frequency response from 10 Hz to 45 kHz
- High signal-to-noise ratio of 100 dBA
- Extremely low distortion of 0.01%
- Detailed and natural sound reproduction
Whether listening to vocals, instruments or complex music arrangements, the amplifier provides clean and precise audio performance.
Powerful 2-Channel Output
The DP 2.200 provides flexible power configurations:
RMS Power @14.4V (1% THD)
- 2 x 80W @ 4 Ω
- 2 x 110W @ 2 Ω
- 1 x 220W @ 4 Ω (bridged mode)
RMS Power @14.4V (10% THD)
- 2 x 95W @ 4 Ω
- 2 x 130W @ 2 Ω
- 1 x 260W @ 4 Ω (bridged mode)
The bridgeable design allows the amplifier to be used either for front speaker systems or as a more powerful single-channel solution.
Advanced Sound Adjustment Options
The Hertz DP 2.200 provides flexible tuning features for perfect system integration.
Adjustable Filters
- High-pass / Low-pass filters
- Frequency adjustment range: 50 – 4000 Hz
- Filter slope: 12 dB/Oct.
Bass Boost
Adjustable bass enhancement:
- Up to +9 dB
- Frequency: 50 Hz
These controls allow precise adjustment depending on the speakers, vehicle acoustics and personal listening preferences.
OEM System Compatibility
The Hertz DP 2.200 is designed for modern vehicle integration with:
- Pre-In low-level inputs
- Speaker-Level Inputs
- Automatic turn-on function
- Universal Speaker Simulator (USS)
This makes it compatible with factory audio systems that use speaker load monitoring and advanced OEM electronics.
Compact Premium Design
Despite its performance, the DP 2.200 features a compact and elegant design that allows flexible installation.
Premium details include:
- Machined connection terminals
- LED status indicator
- Removable top cover
- High-quality construction
Its compact size makes it ideal for vehicles where installation space is limited.
Key Benefits
- High-Resolution Audio certified
- Powerful 2-channel Class-AB amplifier
- 2 x 130W RMS output at 2 Ω
- Bridgeable operation
- Excellent sound clarity and detail
- Very low distortion
- OEM system compatibility
- Speaker and RCA inputs
- Full-range Pre-Out output
- Compact installation design
Recommended Applications
The Hertz DP 2.200 is perfect for:
- Factory speaker upgrades
- Component speaker systems
- Door speaker installations
- Compact premium audio builds
- Drivers looking for higher sound quality and volume
Technical Specifications
| Specification | Value |
|---|---|
| Amplifier Type | Class-AB |
| Channels | 2 Channel |
| Bridged Mode | 1 Channel |
| RMS Power (4 Ω) | 2 x 80 W |
| RMS Power (2 Ω) | 2 x 110 W |
| Bridged RMS Power (4 Ω) | 220 W |
| Maximum Power | 520 W |
| Frequency Response | 10 Hz – 45 kHz |
| Efficiency | 60% |
| Signal-to-Noise Ratio | 100 dBA |
| THD | 0.01% |
| Filter Range | 50 – 4000 Hz |
| Bass Boost | +9 dB @50 Hz |
| Operating Voltage | 6.5 – 16.5 V |
Why Choose Hertz DP 2.200?
The Hertz DP 2.200 is a perfect solution for drivers who want to improve their vehicle’s sound system without installing a large amplifier. Combining High-Resolution Audio performance, flexible configuration options and OEM compatibility, it delivers a premium listening experience in a compact format.
Upgrade Your Car Audio Experience
A quality amplifier can completely transform the performance of your speakers. The Hertz DP 2.200 2-Channel Class-AB Car Amplifier provides more power, better clarity and improved musical detail compared with standard factory systems.
Choose Hertz DP 2.200 for accurate sound, compact installation and premium Hertz audio performance.

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