Zavedení
Thank you for choosing the Ground Zero Iridium GZIA 1.1500D Mono Class D Full Range Ampzáchranář. Tato příručka obsahuje základní informace pro správnou instalaci, provoz a údržbu vašeho ampzáchranář. Před instalací nebo provozem si prosím pečlivě přečtěte tento návod k obsluze, abyste zajistili optimální výkon a bezpečnost.
The GZIA 1.1500D is a powerful mono amplifier designed for car audio systems, featuring Class D technology for high efficiency and compact size. It includes variable active crossover, bass boost, and phase shift controls for precise audio tuning.
Klíčové vlastnosti
- Mono ampživější design
- Efficient Class D technology
- Variable active crossover and bass boost
- Adjustable phase shift
- Stabilní napájení
- Large terminals for secure connections
- Black anodized heatsink for effective heat dissipation
- Includes bass remote control
- Vysokoúrovňový vstup s funkcí automatického zapnutí
Co je v krabici
Po vybalení se prosím ujistěte, že jsou všechny položky přítomny a nepoškozené:
- Ground Zero Iridium GZIA 1.1500D Ampdoživotní
- High level adapter cable
- Basové dálkové ovládání
- Montážní materiál (šrouby)
- Uživatelská příručka (tento dokument)
Bezpečnostní pokyny
To prevent injury or damage to the amplifier, vehicle, or other property, please observe the following safety precautions:
- Doporučená profesionální instalace: Installation of car audio components requires experience with electrical wiring and vehicle systems. If you are unsure, consult a professional installer.
- Odpojit baterii: Před zahájením jakýchkoli elektrických prací vždy odpojte záporný pól baterie vozidla, abyste předešli zkratu.
- Správné větrání: Zajistěte amplifier is mounted in a location with adequate airflow to prevent overheating. Do not cover the heatsink.
- Bezpečná montáž: Namontujte amplifier securely to prevent it from coming loose during vehicle operation or in the event of a collision.
- Správné zapojení: Use appropriate gauge wiring for power, ground, and speaker connections as specified in the installation section. Incorrect wiring can cause damage or fire.
- Vyhněte se vlhkosti: Nevystavujte ampzvlhčovač vlhkosti nebo extrémním teplotám.
- Ochrana pojistek: Always use the correct fuse rating as specified for the ampživější.
Nastavení a instalace
Careful planning and execution are crucial for optimal performance and safety. Follow these general guidelines for installation.
Místo montáže
Choose a dry, well-ventilated location away from direct sunlight and heat sources. Ensure sufficient space around the amplifier for air circulation. Common locations include under seats, in the trunk, or behind rear seats.
Připojení vodičů
Refer to the diagram below for connection points. Ensure all connections are tight and secure to prevent power loss or short circuits.
Obrázek 1: Nahoře a dole View of GZIA 1.1500D Amplifier showing controls and connection terminals. The top panel includes REMOTE, BASS BOOST, LPF, PHASE, GAIN, INPUT (RCA and High-Level), and POWER/PROTECT indicators. The bottom panel shows SPEAKER, FUSE, +12V, REM, and GND terminals.
Připojení napájení (+12V)
Connect a heavy-gauge power cable (e.g., 4 AWG or larger, depending on cable length and system power requirements) directly from the vehicle's positive battery terminal to the +12V terminal on the amplifier. Install an inline fuse holder within 18 inches (45 cm) of the battery, using a fuse rated appropriately for the amplifier (refer to specifications for total fuse rating).
Zemní připojení (GND)
Připojte silný zemnící kabel (stejného průřezu jako napájecí kabel) ke svorce GND na amplifier to a clean, unpainted metal point on the vehicle's chassis. Ensure a solid, low-resistance connection. Sand away any paint or rust from the contact point.
Remote Turn-On (REM)
Connect a remote turn-on wire (typically 18 AWG) from your head unit's remote output to the REM terminal on the ampzáchranář. Tento vodič signalizuje amplifier to turn on when the head unit is powered on.
Note: The GZIA 1.1500D features a high-level input with an auto-on function. If using high-level inputs, the remote wire connection may not be necessary as the amplifier can detect an audio signal and turn on automatically.
Speaker Connection (SPEAKER)
Connect your subwoofer(s) to the SPEAKER terminals. This is a mono amplifier, so ensure your speakers are wired to present a stable impedance to the amplifier (minimum 1 Ohm). Observe correct polarity (+ to + and - to -) for optimal sound.
Input Connection (INPUT)
RCA vstup: Connect RCA cables from your head unit's pre-out (subwoofer or full-range) to the RCA INPUT terminals on the ampživější.
Vstup na vysoké úrovni: If your head unit does not have RCA outputs, use the included high-level adapter cable to connect to your head unit's speaker outputs. Connect the speaker wires from the head unit to the high-level input connector, then plug the connector into the HI INPUT (AUTO ON) port on the ampživější.
Initial Setup and Adjustments
After all connections are made, double-check your wiring before reconnecting the vehicle's battery. Once powered on, proceed with the following adjustments:
- Gain Control: Start with the GAIN control at minimum. Play a familiar track and slowly increase the gain until you hear distortion, then back off slightly. This matches the ampvstupní citlivost ozvučnice vzhledem k výstupu vaší hlavní jednotky.
- LPF (dolnopropustný filtr): Adjust the LPF to filter out frequencies above your subwoofer's operating range. A common starting point is 80-100 Hz.
- Zesílení basů: Use the BASS BOOST control sparingly. Excessive bass boost can cause distortion and damage to speakers.
- Fáze: Adjust the PHASE switch (0° or 180°) to achieve the best bass response and integration with your front speakers. Listen for the strongest, most impactful bass.
Obsluha Ampdoživotní
Po instalaci a konfiguraci amplifier operates automatically with your vehicle's audio system. The POWER indicator light will illuminate when the amplifier is on. If the PROTECT light illuminates, it indicates a fault condition (e.g., short circuit, overheating, low voltage). Refer to the troubleshooting section.
Obrázek 2: Přední strana view of the Ground Zero GZIA 1.1500D ampoživitel, showcasing its sleek black anodized heatsink with the "GROUND ZERO IRIDIUM HIGH POWER AMPLIFIER" branding.
Údržba
The Ground Zero GZIA 1.1500D ampZáchranný kryt vyžaduje minimální údržbu. Pro zajištění jeho dlouhé životnosti dodržujte tyto pokyny:
- Udržujte v čistotě: Pravidelně otírejte amplifier's exterior with a soft, dry cloth to remove dust. Do not use liquid cleaners or solvents.
- Zajistěte ventilaci: Pravidelně kontrolujte, zda amplifier's heatsink fins are not obstructed by debris or wiring, ensuring proper airflow.
- Zkontrolujte připojení: Occasionally inspect all power, ground, remote, and speaker connections to ensure they remain tight and free of corrosion.
- Vyhněte se přetížení: Neobsluhujte amplifier beyond its specified power ratings or with speaker impedances lower than 1 Ohm, as this can lead to overheating and damage.
Odstraňování problémů
Pokud máte problémy s vaším amplifier, consult the following table before seeking professional assistance:
| Problém | Možná příčina | Řešení |
|---|---|---|
| No Power (POWER light off) |
|
|
| PROTECT light on |
|
|
| Žádný zvuk |
|
|
| Zkreslený zvuk |
|
|
Specifikace
The following are key technical specifications for the Ground Zero Iridium GZIA 1.1500D ampživější:
- Model: GZIA 1.1500D
- Typ: Mono Ampdoživotní
- Technologie: Třída D
- Maximální výstupní výkon: 2600W (max.)
- Minimum Stable Impedance: 1 Ohmy
- svtage: 14 voltů (nominální)
- Maximální objem dodávkytage: 14 voltů
- Rozměry produktu (D x Š x V): 14.17 x 7.56 x 1.93 palce (36 x 19.2 x 4.9 cm)
- Hmotnost: Přibližně 9.13 liber (4.14 kg)
- Typ montáže: Povrchová montáž
- Vlastnosti: Variable active crossover, bass boost, phase shift, stable power supply, large terminals, black anodized heatsink, bass remote control, high level input with auto on function.
Záruka a podpora
Ground Zero products are manufactured to high quality standards. This amplifier is covered by a limited warranty against defects in materials and workmanship. The specific terms and duration of the warranty may vary by region and retailer. Please retain your proof of purchase for warranty claims.
For technical support, warranty service, or further inquiries, please contact your authorized Ground Zero dealer or visit the official Ground Zero website. Do not attempt to repair the amplifier yourself, as this may void the warranty and cause further damage.
