Hertz Dieci Series DP 4.300 4-Channel Class-AB Car Amplifier

Upgrade your car audio system with the Hertz Dieci Series DP 4.300 4-Channel Class-AB Car Amplifier, designed to power compatible car speakers with clear, balanced sound. With a compact design and a four-channel configuration, it offers a practical solution for enhancing your in-car audio experience.

About the Product

The Hertz DP 4.300 belongs to the Dieci Series and uses a Class-AB amplifier design. Its four-channel configuration allows it to power compatible speakers across multiple channels, making it suitable for car audio upgrades where controlled amplification and sound quality are important.

The product packaging highlights Hi-Res Audio and an ultra-compact design, making it an option to consider for a space-conscious audio installation.

⭐ Key Features

4-Channel Amplification

Designed with four amplifier channels to power compatible car speakers. The system configuration should be selected according to your speakers’ impedance and power requirements.

Class-AB Amplifier Design

Class-AB technology combines characteristics of Class-A and Class-B amplification, making it a commonly used design for car audio systems.

Compact Design

The ultra-compact construction can help when planning an installation in a vehicle with limited available space. Allow sufficient ventilation and follow the manufacturer's installation guidance.

Hi-Res Audio Branding

The product packaging carries a Hi-Res Audio logo. Refer to the manufacturer's specifications for the exact supported audio performance and certification details.

Suitable for Car Audio Upgrades

The four-channel format provides flexibility for compatible speaker configurations. Final system setup depends on the connected speakers, wiring and amplifier specifications.

⭐ Why Choose the Hertz DP 4.300?

• Flexible configuration: Supports 4-channel, 3-channel and 2-channel operating modes.

• Adjustable sound settings: Built-in crossover controls and bass boost help tailor the output to your audio setup.

• Multiple input options: Supports both RCA pre-level and high-level speaker inputs.

• System expansion: Full-range pre-outs allow connection to additional compatible audio equipment.

• Compact construction: Designed to fit into space-conscious car audio installations.

📦 Package Includes

• Hertz Dieci DP 4.300 4-channel car amplifier

• Accessories and wiring: confirm the exact contents with the supplied package before listing.

🔧 Installation & Compatibility Notes

• Professional installation is recommended for correct wiring, grounding and system tuning.

• Check speaker impedance and power handling before connecting speakers.

• Confirm that the vehicle's electrical system and wiring are suitable for the amplifier.

• Use the correct fuse and follow the manufacturer's installation instructions.

📋 Technical Specifications

Note: The manufacturer's specifications distinguish between RMS output at different distortion levels. The 105W × 4 figure is specified at 10% THD; for the 1% THD rating, the output is 60W × 4 at 4Ω or 85W × 4 at 2Ω.

❓ Frequently Asked Questions

1. How many channels does the Hertz DP 4.300 have?

It is a four-channel amplifier that can also operate in three-channel or two-channel configurations.

2. What is the RMS power output?

It delivers 60W × 4 at 4Ω or 85W × 4 at 2Ω at 1% THD.

3. Can it power four car speakers?

Yes, it can power four compatible speakers, provided their impedance and power requirements match the amplifier's specifications.

4. Does it support factory-fitted car stereos?

It supports high-level speaker inputs, which can help with integration into compatible factory audio systems. Vehicle-specific compatibility should be checked before installation.

5. Does it have adjustable sound controls?

Yes. It features adjustable crossover filters and bass boost for tuning the audio system.