1. Introduktion
Thank you for choosing the LEIGESAUDIO TG-500.1D Class D MonoBlock Amplifier. Det her amplifier is engineered to deliver powerful and clear audio performance for your car's subwoofer system. Designed for efficiency and reliability, it features a Class D topology, 1 Ohm stability, and a range of adjustable controls to optimize your sound experience. This manual provides essential information for proper installation, operation, and maintenance of your amplivligere.
Billede 1.1: Forside view of the LEIGESAUDIO TG-500.1D amplivligere.
2. Sikkerhedsretningslinjer
To ensure safe operation and prevent damage to the amplifier or your vehicle, please observe the following safety precautions:
- Professionel installation anbefales: Due to the complexity of car audio systems and electrical connections, professional installation is strongly recommended.
- Afbryd batteriet: Always disconnect the vehicle's negative battery terminal before starting any installation or wiring procedures to prevent electrical shorts.
- Korrekt ledningsføring: Use appropriate gauge wiring for power, ground, and speaker connections as specified in this manual. Incorrect wiring can lead to overheating, fire, or component failure.
- Sikker montering: Monter ampsikkert for at forhindre, at den bliver til et projektil i tilfælde af et pludseligt opbremsnings- eller kollisionsforløb.
- Ventilation: Sørg for tilstrækkelig ventilation omkring amplifier. Do not mount it in enclosed spaces that restrict airflow, as this can lead to overheating.
- Undgå fugt: Behold ampHold apparatet væk fra fugt, vand og for høj luftfugtighed.
- Sikringsbeskyttelse: Always use the correct fuse rating as specified. Never replace a fuse with one of a higher rating.
3. Produktfunktioner
The LEIGESAUDIO TG-500.1D amplifier incorporates several features designed for optimal performance and user convenience:
- Høj effekt: Delivers MAX Power 1Ω: 1x2200W @ 1ohm, MAX Power 2Ω: 1x1400W @ 2ohm; RMS Power: 1x900W @ 1ohm, RMS Power: 1x600W @ 2ohm. Designed to power subwoofers effectively.
- Klasse D topologi: Highly efficient design significantly reduces power loss and heat generation, allowing for a compact size and reduced power waste.
- 1 Ohm Stabil: Capable of continuously powering loads down to 1 Ohm without overheating, ideal for demanding subwoofer configurations.
- Variable Subsonic Filter with Low-Pass Crossover: Prevents subwoofer bottoming out by filtering frequencies below the specified low-frequency limits. Allows precise control over bass reproduction.
- MOSFET strømforsyning: Utilizes MOSFET technology for stable and efficient power delivery.
- High and Low Level Inputs: Provides flexibility for connecting to various head units.
- Bas boost kontrol: Adjustable bass boost for enhanced low-frequency response.
- Aluminiumschassis: Durable aluminum construction for effective heat dissipation.
4. Pakkens indhold
Når du åbner pakken, skal du kontrollere, at alle varer er til stede og i god stand:
- LEIGESAUDIO TG-500.1D MonoBlock Amplivligere
- Fjernbetjening af basniveau
- Indgangssele på højt niveau
- Monteringshardware
- Brugermanual
Billede 4.1: Den amplifier, remote bass control, wiring, and manual included in the box.
5. Installation
5.1 Generelle betragtninger
Korrekt installation er afgørende for din ydeevne og levetid amplifier. If you are unsure about any step, consult a professional car audio installer.
- Vælg et monteringssted, der er tørt, godt ventileret og beskyttet mod direkte sollys eller overdreven varme.
- Sørg for, at monteringsfladen er robust nok til at understøtte ampliferens vægt.
- Allow sufficient space around the amplifier for airflow and access to controls and wiring.
5.2 Montering af Amplivligere
De amplifier can be mounted horizontally or vertically. Use the provided mounting hardware to secure the amplifier to a flat surface in your vehicle.
- Placer amplifier in the desired mounting location and mark the positions for the mounting screws.
- Drill pilot holes if necessary, ensuring no existing wiring or fuel lines are damaged.
- Sikre den ampafdækning ved hjælp af de medfølgende skruer.
Billede 5.1: Amplifier dimensions (8.2" x 7" x 1.96") for mounting reference.
6. Ledningsforbindelser
Careful attention to wiring is essential for optimal performance and safety. Refer to the diagrams below for connection points.
6.1 Indgangsforbindelser
De amplifier supports both RCA (low-level) and High-Level inputs.
- RCA-indgange (LINE IN): Tilslut RCA-kabler fra din hovedenheds subwoofer-udgang til amplifier's RCA inputs (L and R).
- High-Level Inputs (HI INPUT): If your head unit does not have RCA outputs, use the supplied high-level input harness. Connect the speaker wires from your head unit to the corresponding terminals on the harness, then plug the harness into the amplifier's HI INPUT port.
6.2 Strømforbindelser
Ensure all power connections are secure and use appropriate gauge wiring.
- +12V (strøm): Connect a fused power cable (minimum 8 AWG recommended) directly from the vehicle's positive battery terminal to the +12V terminal on the amplifier. Install a fuse holder within 18 inches of the battery.
- REM (fjerntænding): Tilslut en fjernbetjeningsledning fra din hovedenheds fjernbetjeningsudgang til REM-terminalen på ampDenne ledning drejer amptænd og sluk for støjrelæet med din hovedenhed.
- GND (jord): Connect a ground cable (minimum 8 AWG recommended) from the ampForbind GND-terminalen på laderen til en ren, umalet metaloverflade på køretøjets chassis. Jordpunktet skal være så kort som muligt.
6.3 Højttalerforbindelser
Connect your subwoofer(s) to the SPEAKER output terminals.
- Sørg for korrekt polaritet (+ til + og - til -) for alle højttalertilslutninger.
- The TG-500.1D is 1 Ohm stable. Verify your subwoofer's impedance and wiring configuration to match the amplifiers muligheder.
Image 6.1: Input and control panel showing RCA inputs, high-level input, and various adjustment knobs.
Image 6.2: Power input (+12V, REM, GND), fuse, and speaker output terminals.
7. Betjening og justeringer
The LEIGESAUDIO TG-500.1D amplifier features several controls to fine-tune your audio output:
- LEVEL (Forstærkningskontrol): Justerer indgangsfølsomheden for ampvæske, der matcher udgangsvolumenettage på din hovedenhed. Start med minimumsforstærkningen og øg langsomt, indtil den ønskede lydstyrke opnås uden forvrængning.
- FASE (0/180): Selects the phase of the subwoofer output. Experiment with both settings to find the one that provides the best bass response and blends seamlessly with your front speakers.
- BASBOOST (0dB-12dB): Increases the bass output at a specific frequency. Use sparingly to avoid distortion and potential speaker damage.
- SUBSONIC (15Hz-50Hz): A high-pass filter for the subwoofer, removing extremely low frequencies that are inaudible and can cause damage to the subwoofer. Set it slightly below the subwoofer's resonant frequency or port tuning frequency.
- LPF (Low-Pass Filter) (50Hz-250Hz): A low-pass filter that allows only frequencies below the set point to pass through to the subwoofer. Adjust this to blend the subwoofer's output with your main speakers.
- REMOTE (Remote Bass Control Port): Connect the included remote bass level control here for convenient adjustment of subwoofer output from the driver's seat.
Billede 7.1: Detaljeret view af amplifier's control panel for adjustments.
8. Betjeningsvejledning
Når amplifier is correctly installed and all connections are verified, follow these steps for initial power-up and operation:
- Indledende opstart: Tilslut bilens negative batteripol igen. Tænd din hovedenhed. ampStrømindikatoren på strømforsyningen skal lyse.
- Lydstyrkejustering: Start with the head unit volume low and the amplifier's gain (LEVEL) control at its minimum setting.
- Forstærkningsindstilling: Play a familiar piece of music. Slowly increase the head unit volume until it reaches about 75% of its maximum. Then, slowly increase the amplifier's gain control until you hear slight distortion, then back it off slightly. This sets the maximum clean output.
- Crossover and Bass Boost: Adjust the LPF and SUBSONIC filters to achieve the desired blend between your subwoofer and main speakers. Use the BASS BOOST sparingly to enhance low frequencies if needed.
- Fjernbetjening til bas: Use the remote bass control to make convenient adjustments to the subwoofer level while listening.
9. Fejlfindingsvejledning
Hvis du støder på problemer med din ampLifier, se nedenstående tabel for almindelige problemer og deres løsninger:
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Ingen strøm / Ampkøleren tænder ikke | Blown fuse; Loose power/ground/remote wire; No remote signal; Faulty wiring. | Check and replace fuse; Verify all power, ground, and remote connections are secure; Test remote wire for +12V when head unit is on; Inspect wiring for breaks or shorts. |
| Ingen lydudgang | Input cables disconnected; Speaker wires disconnected/shorted; Gain set too low; Head unit output issue. | Check RCA or high-level input connections; Verify speaker wiring and check for shorts; Increase gain control; Test head unit output with another amplifter hvis muligt. |
| Forvrænget lyd | Gain set too high; Improper crossover settings; Speaker impedance mismatch; Damaged speaker. | Reduce gain; Adjust LPF/SUBSONIC settings; Verify speaker impedance is within amplifier's stable range (1-4 Ohms); Inspect speaker for damage. |
| AmpOverophedning af væske | Utilstrækkelig ventilation; For lav højttalerimpedans; Langvarig brug af høj lydstyrke. | Sørg for tilstrækkelig luftgennemstrømning omkring amplifier; Verify speaker impedance is not below 1 Ohm; Reduce volume or allow ampvarmebeholder til afkøling. |
| Amplifier Stays On (Drains Battery) | Remote turn-on wire constantly receiving +12V; Faulty remote circuit in amplivligere. | Check remote wire connection to head unit; Ensure head unit turns off remote output when off; If problem persists, professional inspection is required. |
10. Tekniske specifikationer
Detailed specifications for the LEIGESAUDIO TG-500.1D amplivligere:
| Specifikation | Værdi |
|---|---|
| Modelnummer | TG-500.1D |
| RMS-effekt ved 1 ohm | 1 x 900W |
| RMS-effekt ved 2 ohm | 1 x 600W |
| MAX Power @ 1 Ohm | 1 x 2200W |
| MAX Power @ 2 Ohm | 1 x 1400W |
| Amplivligere klasse | Klasse D |
| Minimum stabil impedans | 1 Ohm |
| Voltage | 12 volt (DC) |
| Lavpasfilter (LPF) | 50Hz - 250Hz |
| Subsonisk filter | 15Hz - 50Hz |
| Bass Boost | 0dB - 12dB |
| Fasekontrol | 0 / 180 grader |
| Pakkedimensioner | 9.96 x 9.25 x 2.6 tommer |
| Varens vægt | 3.88 pund (1.76 kg) |
| Monteringstype | Overflademontering |
11. Pleje og vedligeholdelse
To ensure the longevity and optimal performance of your LEIGESAUDIO ampLifier, følg disse enkle vedligeholdelsesretningslinjer:
- Rensning: Tør regelmæssigt af ampRengør ydersiden af apparatet med en blød, tør klud. Undgå at bruge skrappe kemikalier eller slibende rengøringsmidler.
- Ventilation: Sørg for, at køleribberne er fri for støv og snavs for at opretholde korrekt varmeafledning.
- Forbindelser: Occasionally check all wiring connections to ensure they remain tight and free from corrosion.
- Miljø: Undgå at udsætte amplifier to extreme temperatures, direct sunlight, or high humidity for extended periods.
12. Garanti og kundesupport
LEIGESAUDIO provides a comprehensive 1-year VIP online reseller warranty for products purchased through Amazon.com. This warranty covers manufacturing defects and ensures your product performs as expected.
For warranty claims, technical assistance, or any questions regarding your LEIGESAUDIO TG-500.1D amplifier, please contact LEIGESAUDIO customer support through the Amazon platform where the purchase was made. Please have your purchase details readily available to expedite the support process.
We strongly encourage professional installation methods to ensure excellent performance and safe functions of this product, which can also help in diagnosing potential issues.
