Indledning
Thank you for choosing the Stetsom Vulcan 9K EQ - 1 Ohm 9000W RMS Full Range High Power AmpDenne manual indeholder vigtige oplysninger om korrekt installation, betjening og vedligeholdelse af din ampLæs venligst denne manual grundigt, inden du bruger produktet, for at sikre optimal ydeevne og sikkerhed.
Vigtige sikkerhedsoplysninger
- Frakobl altid køretøjets batteri, før du foretager elektriske tilslutninger.
- Sørg for korrekt jording for at forhindre elektriske farer.
- Installer amplifier i et godt ventileret område for at forhindre overophedning.
- Use appropriate gauge wiring for power and speaker connections as specified in this manual.
- Undgå at udsætte amplifner til fugt eller ekstreme temperaturer.
- Forsøg ikke at åbne eller reparere ampselv. Overlad al service til kvalificeret personale.
Produkt overview
The Stetsom Vulcan 9K EQ is a high-power, full-range digital amplifier designed for automotive audio systems. It features a robust design and advanced equalization capabilities to deliver powerful and clear sound reproduction.
Nøglefunktioner:
- 9000W RMS power output at 1 Ohm (12.6V)
- Full Range frequency response (10Hz to 15KHz)
- Built-in 3-band equalizer (Bass, Mid Bass, Mid High)
- Over Clip +15% Power indicator
- Protection circuits for safe operation
Komponentidentifikation:
De amplifier features power, protection, and clip indicators on the front panel. The input and output terminals are located on the side for easy access during installation.
Installation og opsætning
1. Strømtilslutninger:
- Power Cable (B+): Connect a heavy-gauge power cable directly from the positive terminal of the vehicle's battery to the B+ terminal on the amplifier. An inline fuse or circuit breaker (not included) must be installed within 18 inches (45 cm) of the battery.
- Jordkabel (GND): Tilslut et kraftigt jordkabel fra GND-terminalen på amplifier to a clean, unpainted metal surface of the vehicle chassis. Ensure a solid, low-resistance connection.
- Fjerntænding (REM): Tilslut en fjernbetjeningsledning fra din hovedenheds fjernbetjeningsudgang til REM-terminalen på ampDenne ledning signalerer amplifier to turn on and off with your audio system.
2. Audio Input Connections:
Connect RCA cables from your head unit's pre-out (RCA output) to the RCA input jacks on the amplifier. Ensure correct left and right channel connections if applicable, though this is a mono amplivligere.
3. Speaker Output Connections:
Connect your subwoofer(s) or full-range speakers to the speaker output terminals on the amplifier. Pay close attention to polarity (+ and -) and ensure the total impedance of your speakers matches the amplifier's rated impedance (1 Ohm for this model). Refer to the specifications section for impedance details.
4. Montering:
Monter amplifier securely in a location that provides adequate ventilation and protection from moisture. Avoid mounting it directly on carpet or in enclosed spaces without airflow.
Betjeningsvejledning
1. Initial Power-Up:
After all connections are made, reconnect the vehicle's battery. Turn on your head unit. The "POWER" indicator on the amplifier should illuminate, indicating it is receiving power and is operational.
2. Justering af forstærkning:
Juster forstærkningskontrollen på ampvæske, der matcher udgangsvolumenettage of your head unit. Start with the gain at its minimum setting. Play a familiar track at about 75% of your head unit's maximum volume. Slowly increase the amplifier's gain until you hear distortion, then back it off slightly. The "CLIP" indicator should only flash briefly on very dynamic peaks, not stay illuminated.
3. Crossover Settings:
The Vulcan 9K EQ features adjustable crossovers:
- Lavpasfilter (LPF): Adjust this control to set the upper frequency limit for your subwoofers. Frequencies above this setting will be attenuated.
- Højpasfilter (HPF): Adjust this control to set the lower frequency limit for your speakers. Frequencies below this setting will be attenuated. This is typically used for full-range speakers or mid-bass drivers.
Refer to your speaker manufacturer's recommendations for optimal crossover points.
4. Equalizer Adjustment (3-Band EQ):
De amplifier includes a 3-band equalizer to fine-tune the audio output:
- Bas: Justerer lavfrekvensresponsen.
- Mellembas: Adjusts the mid-low frequency response.
- Mellem høj: Adjusts the mid-high frequency response.
Make small adjustments and listen carefully to achieve your desired sound balance. Avoid excessive boosting, which can lead to distortion or speaker damage.
Opretholdelse
- Behold ampFjerneren er ren og fri for støv og snavs. Brug en blød, tør klud til rengøring.
- Sørg for tilstrækkelig luftgennemstrømning omkring amplifier at all times to prevent overheating. Regularly check that cooling fins are not obstructed.
- Periodically check all wiring connections for tightness and corrosion. Loose connections can cause performance issues or damage.
Fejlfinding Guide
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Ingen strøm / Ampkøleren tænder ikke |
|
|
| Ingen lydudgang |
|
|
| Amplifier in Protection Mode (PROT light on) |
|
|
| Forvrænget lyd |
|
|
Tekniske specifikationer
| Feature | Værdi |
|---|---|
| RMS Power at 1 Ohm (12.6V) | 1 x 9,000 W RMS |
| RMS Power at 2 Ohm (12.6V) | 1 x 5,400 W RMS |
| RMS Power at 4 Ohm (12.6V) | 1 x 3,200 W RMS |
| RMS Power at 1 Ohm (13.8V) | 1 x 10,000 W RMS |
| RMS Power at 2 Ohm (13.8V) | 1 x 6,400 W RMS |
| RMS Power at 4 Ohm (13.8V) | 1 x 3,900 W RMS |
| Forsyning Voltage | 9.5 ~ 15 V. |
| Frekvensrespons | 10Hz ~ 15KHz |
| Crossover Low Pass | 50Hz ~ 15KHz |
| Crossover High Pass | 10Hz ~ 70Hz |
| Signal til støj-forhold | > 90 dB |
| Harmonic Distortion (THD) | < 0.9 % |
| Indgangsfølsomhed | 0.2V |
| Indgangsimpedans | 27K ohm |
| Udgangsimpedans | 1 Ohm |
| Consumption (Musical Signal) | 6.7A ~ 445A (12.6V) |
| Consumption (Bass Signal) | 6.7A ~ 890A (12.6V) |
| Dimensioner (H x B x D) | 75.5 x 308 x 510 mm |
| Vægt | 7.4 kg |
Garanti og support
Stetsom products are manufactured to the highest quality standards. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Stetsom website. For technical support or service inquiries, please contact your authorized Stetsom dealer or Stetsom customer service.
Webwebsted: www.stetsom.com.br (Eksamplinket, det faktiske link kan variere)
