1. Úvod
This manual provides essential information for the proper installation, operation, and maintenance of your Hertz Mille Legend Series ML-Power-1 D-Class Mono Amplifier and ML 2000.3 8" Subwoofer bundle. Please read this manual thoroughly before attempting installation or operation to ensure optimal performance and safety.
The Hertz Mille Legend Series components are designed to deliver high-fidelity audio performance in automotive environments. This bundle combines a powerful mono amplifier with a high-performance subwoofer to enhance your vehicle's audio system.
2. Bezpečnostní informace
Vždy dodržujte následující bezpečnostní opatření:
- Doporučená profesionální instalace: Installation of car audio components can be complex. It is highly recommended that a qualified professional perform the installation.
- Odpojit baterii: Before starting any installation, disconnect the vehicle's negative battery terminal to prevent electrical shorts and damage.
- Správné zapojení: Use appropriate gauge wiring for power, ground, and speaker connections as specified by the manufacturer. Incorrect wiring can lead to overheating, fire, or component failure.
- Bezpečná montáž: Ensure all components are securely mounted to prevent them from becoming projectiles in the event of a sudden stop or collision.
- Vyhněte se překážkám: Do not install components where they might obstruct vehicle operation, airbags, or other safety features.
- Větrání: Zajistěte dostatečné větrání amplifier to prevent overheating. Do not cover the ampchladič zařízení Liferier.
- Úrovně hlasitosti: Prolonged exposure to high volume levels can cause permanent hearing damage. Adjust volume responsibly.
3. Obsah balení
Ověřte, zda jsou v balení přítomny všechny položky:
- 1x Hertz Mille Legend Series ML-20003 8 inch (200mm) 700 Watt RMS Subwoofer
- 1x Hertz Mille Legend Series ML-Power-1 D-Class Mono Bass Ampdoživotní
- Uživatelská příručka (tento dokument)
- Mounting hardware (specific to each component, refer to individual component manuals if provided separately)
4. Konec produktuview
4.1 Hertz Mille Legend Series ML-20003 Subwoofer
The ML-20003 subwoofer is engineered for high performance with an Exponential V-cone and pressed-pulp cone for superior rigidity and accurate bass reproduction. Its compact size and anti-resonant aluminum alloy basket facilitate easy installation, particularly in sealed box applications.
Obrázek: Přední strana view of the Hertz Mille Legend Series ML-20003 8-inch Subwoofer, showcasinjeho kužel a jeho obvod.
Obrázek: Boční view of the Hertz Mille Legend Series ML-20003 8-inch Subwoofer, highlighting the robust magnet structure and basket design.
4.2 Hertz Mille Legend Series ML-Power-1 Ampdoživotní
The ML-Power-1 amplifier features Advanced D-Class Technology, designed for efficient power delivery and pure audio reproduction. Its robust heat sink design ensures stable operation and constant full power output without overheating, even under demanding conditions. The amplifier offers flexible filter combinations and an adjustable slope Lo-Pass filter for precise audio tuning.
Obrázek: Nahoře view of the Hertz Mille Legend Series ML-Power-1 D-Class Mono Amplifier, showing its sleek design and branding.
Obrázek: Detail view of the input and output terminals on the Hertz Mille Legend Series ML-Power-1 D-Class Mono Ampživější.
5. Nastavení a instalace
This section provides general guidelines. Always refer to the detailed wiring diagrams and specific instructions provided with each component for precise installation.
5.1 General Installation Considerations
- Zdroj napájení: Připojte amplifier directly to the vehicle's battery using a fused power cable of appropriate gauge.
- Zemní připojení: Ensure a solid, short ground connection to the vehicle's chassis. The ground point should be free of paint and corrosion.
- Zapínání na dálku: Připojte amplifier's remote turn-on terminal to your head unit's remote output.
- Vstup signálu: Use high-quality RCA cables for low-level input from your head unit or a speaker-level input converter if your head unit lacks RCA outputs.
- Zapojení reproduktorů: Připojte subwoofer k amplifier's speaker output terminals using appropriate gauge speaker wire.
5.2 ML-20003 Subwoofer Installation
The ML-20003 subwoofer is designed for optimal performance in a sealed enclosure. Consult a car audio professional or specific enclosure design guides for recommended box volumes and dimensions. Ensure the subwoofer is securely mounted within the enclosure and the enclosure is firmly fixed within the vehicle.
5.3 ML-Power-1 Ampživější instalace
Namontujte amplifier in a location that allows for adequate airflow around its heat sink. Avoid mounting in enclosed spaces without ventilation. Ensure all connections are tight and properly insulated to prevent short circuits.
Obrázek: Boční view of the Hertz Mille Legend Series ML-Power-1 D-Class Mono Amplifier, showing the heat sink fins crucial for thermal management.
6. Návod k obsluze
Once installed, proper configuration of the amplifier is crucial for optimal sound quality and system longevity.
6.1 Počáteční zapnutí
After all connections are made and verified, reconnect the vehicle's negative battery terminal. Turn on your head unit. The amplifier should power on, indicated by an LED indicator.
6.2 Nastavení zisku
The gain control on the ML-Power-1 amplifier matches the input sensitivity to the output voltage of your head unit. This is not a volume control. Set the head unit volume to about 75% of its maximum. Slowly increase the amplifier's gain until you hear distortion, then back it off slightly. This ensures the ampZařízení pro zobrazování signálu přijímá čistý signál bez ořezávání.
6.3 Nastavení výhybky
The ML-Power-1 amplifier features an adjustable Lo-Pass filter. This filter allows only frequencies below a set point to pass through to the subwoofer. Typically, a subwoofer's low-pass filter is set between 60 Hz and 100 Hz, depending on your other speakers and personal preference. Experiment with the setting to achieve a seamless blend with your main speakers.
Image: Close-up of the control panel on the Hertz Mille Legend Series ML-Power-1 D-Class Mono Amplifier, showing gain and crossover adjustment knobs.
7. Údržba
These components require minimal maintenance:
- Čištění: Use a soft, dry cloth to clean the exterior surfaces of the amplifier and subwoofer. Do not use harsh chemicals or abrasive cleaners.
- Inspekce: Pravidelně kontrolujte veškeré kabelové spoje, zda nejsou těsné a zda nevykazují známky koroze.
- Větrání: Zajistěte amplifier's heat sink remains free of dust and debris to maintain proper cooling.
8. Řešení problémů
Pokud narazíte na problémy, postupujte podle následujících běžných kroků pro řešení potíží:
- Bez napájení: Check the main fuse at the battery, the amplifier's fuse, and all power and ground connections. Verify the remote turn-on wire is receiving 12V when the head unit is on.
- Žádný zvuk: Check all RCA and speaker wire connections. Ensure the head unit is sending a signal. Verify ampnastavení zisku čističe.
- Zkreslený zvuk: Snižte amplifier's gain setting. Check for proper crossover settings. Ensure speaker wires are not shorted.
- AmpPřehřátí zařízení Lifier: Zajistěte dostatečné větrání kolem amplifier. Check speaker impedance to ensure it matches the ampschopnosti lifier.
- Subwoofer Not Moving: Check speaker wire connections at both the subwoofer and ampzáchranář. Ověřit amplifier is receiving power and signal.
If problems persist after performing these checks, contact a qualified car audio technician or Hertz customer support.
9. Specifikace
9.1 ML-20003 Subwoofer Specifications
| Funkce | Specifikace |
|---|---|
| Velikost | 200 mm (8") |
| Manipulace s energií (RMS) | 700W |
| Manipulace s výkonem (špička) | 1400W |
| Impedance | 4 ohmů |
| Frekvenční odezva | 30-600 Hz |
| Citlivost | 86 dB SPL |
| Kuželový materiál | Pressed-pulp with Exponential V-cone |
| Košík | Anti-resonant aluminum alloy |
9.2 ML-Power-1 Ampživotaschopnější specifikace
| Funkce | Specifikace |
|---|---|
| Ampnadživotní třída | D-Class (Advanced D-Class Technology) |
| Výstupní výkon (RMS při 2 ohmech) | 1000W x 1 |
| Napájecí zdroj Voltage | 11-15V DC |
| Volnoběžný proud | 2A |
| Consumption @ 1Ω | 83.5A |
| THD (1 kHz @ 4Ω) | 0.08 % |
| Šířka pásma (-3 dB) | 18-500 Hz |
| Poměr S/N (vážený A) | 105 dB |
| Damping Factor (100 Hz @ 4Ω) | 100 |
| Pre-In Sensitivity | 0.2-5V RMS |
| Pre-In Impedance | 15 kΩ |
| Speaker-In Sensitivity | 0.8-20V RMS |
| Speaker-In Impedance | 470Ω |
| Typ filtru | Lo-Pass (Adjustable Slope) |
10. Informace o záruce
Na tento produkt se vztahuje a 1-letá záruka výrobce. This warranty typically covers defects in materials and workmanship under normal use. Please retain your proof of purchase for warranty claims. For specific terms and conditions, refer to the warranty documentation included with your product or contact Hertz customer support.
11. Podpora a kontakt
For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact Hertz customer support or visit the official Hertz website. You may also consult with the authorized dealer from whom you purchased this product.
Výrobce: Hertz
Číslo modelu: HertzBDL241017-06 (Bundle SKU)
ASIN: B0DKPL6RT5