Soundstream SM4.10000D Marine Grade Class D Amplifier Manyèl Enstriksyon

1. Entwodiksyon

This manual provides detailed instructions for the installation, operation, and maintenance of your Soundstream SM4.10000D Marine Grade Class D Amplifier. Please read this manual thoroughly before attempting installation or operation to ensure proper use and to prevent damage to the unit or your vehicle's electrical system. Keep this manual for future reference.

2. Enfòmasyon sou Sekirite

Toujou obsève prekosyon sekirite sa yo pandan enstalasyon ak operasyon:

• Dekonekte tèminal negatif batri machin nan anvan ou kòmanse nenpòt travay elektrik.
• Ensure proper grounding to prevent electrical shorts and damage.
• Use appropriate wire gauges for power, ground, and speaker connections as specified in this manual.
• Evite monte a amplifier in locations exposed to excessive heat, moisture, or direct sunlight.
• Pwoteje tout fil elektrik yo kont kwen byen file ak pati k ap deplase.
• Si ou pa sèten sou nenpòt pati nan pwosesis enstalasyon an, konsilte yon pwofesyonèl ki kalifye.

3. Pake kontni

Verifye ke tout atik yo prezan nan pakè a:

• Soundstream SM4.10000D Amplifier
• Manyèl Enstriksyon

4. Karakteristik

The Soundstream SM4.10000D amplifier ofri karakteristik prensipal sa yo:

• 90 watts RMS x 4 channels at 4 ohms
• 125 watts RMS x 4 channels at 2 ohms
• 250 watts x 2 channels bridged at 4 ohms
• Mosfet power supply for efficient operation
• Quick Disconnect RCA/High Level Wire Harness for simplified connections
• Preamp and speaker-level inputs for versatile source compatibility
• Variable high-pass and low-pass filters (35-250 Hz, 12 dB/octave) for precise audio tuning
• Marine-grade materials for durability in harsh environments

5. Enstalasyon ak Enstalasyon

Bon enstalasyon enpòtan anpil pou pèfòmans optimal ak pou dire pi lontan. amplavi. Swiv direktiv jeneral sa yo:

5.1 Monte a Amplifier

Choose a mounting location that is dry, well-ventilated, and protected from direct heat and moisture. The amplifier's compact size (7.5 x 3.88 x 1.5 inches) allows for flexible placement, such as under seats or in compartments. Ensure adequate airflow around the amplifier pou refwadisman.

Figi 1: Top view of the Soundstream SM4.10000D amplaviyè, montreasing konsepsyon kontra enfòmèl ant li an.

Figi 2: Side view of the Soundstream SM4.10000D amplifier, highlighting its slim profile.

5.2 Koneksyon fil elektrik

La amplifier features quick-disconnect harnesses for power, speakers, and signal inputs. This simplifies installation and removal.

Figi 3: Detaye view of the input and output connections on the Soundstream SM4.10000D amplifier, including gain controls and crossover settings.

Koneksyon pouvwa:

• +12V (Pouvwa): Connect directly to the positive terminal of the vehicle's battery. Use an appropriate fuse (30A recommended) as close to the battery as possible.
• GND (Tè): Connect to a clean, unpainted metal surface of the vehicle's chassis. Ensure a solid connection to prevent noise and performance issues.
• REM (Limen a Distans): Connect to the remote turn-on output of your head unit or an ignition-switched 12V source.

Antre siyal:

La amplifier supports both preamp (RCA) and speaker-level inputs.

• Antre RCA: Use high-quality RCA cables to connect the amplifier's input to the head unit's RCA outputs.
• Antre Nivo Oratè: If your head unit does not have RCA outputs, use the provided high-level input harness to connect directly to your head unit's speaker wires.

Rezilta Oratè:

Konekte oratè ou yo ak amplifier's speaker output terminals. Observe correct polarity (+ to + and - to -) for each speaker. The amplifier can be configured for 4-channel stereo or 2-channel bridged operation.

6. Operasyon Enstriksyon

Yon fwa enstale, ajiste a ampparamèt lifter pou yon pèfòmans odyo optimal.

6.1 Jwenn Kontwòl

The gain control (labeled 'LEVEL' or 'GAIN') matches the amplifier's input sensitivity to the output of your head unit. Start with the gain set to minimum, then slowly increase it until you hear distortion, then back off slightly. This is not a volume control.

6.2 Anviwònman kwazman

The SM4.10000D features variable high-pass (HPF) and low-pass (LPF) filters. These allow you to direct specific frequency ranges to your speakers, improving sound quality and protecting speakers from frequencies they cannot reproduce.

• HPF (Filtè Pase-wo): Allows frequencies above the set point to pass through. Useful for full-range speakers to prevent low bass.
• LPF (Filtè Low-Pass): Pèmèt frekans ki anba pwen fiks la pase. Esansyèl pou subwoofer yo.
• KONPLÈ: Dezaktive kwazman an, sa ki pèmèt tout frekans yo pase.

Adjust the frequency knobs (35-250 Hz) according to your speaker types and desired sound.

7. Antretyen

To ensure the longevity and performance of your Soundstream SM4.10000D amplifier:

• Regularly inspect all wiring connections for corrosion or looseness.
• Kenbe la ampLimyè a pwòp epi san pousyè ak debri. Sèvi ak yon twal mou epi sèk pou netwaye.
• Evite ekspoze a amplifier to extreme temperatures or direct water spray, despite its marine-grade construction.

NAN. Depanaj

Si ou fè eksperyans pwoblèm ak ou amplifyè, gade etap depanaj komen sa yo:

• Pa gen pouvwa: Check the main fuse near the battery and the amplifier's internal fuse. Verify all power, ground, and remote turn-on connections.
• Pa gen Sòti odyo: Check all RCA or speaker-level input connections. Ensure the head unit is powered on and sending a signal. Verify speaker connections and polarity. Check gain settings.
• Son defòme: Reduce the gain setting. Check for proper crossover settings. Ensure speakers are not overloaded or damaged.
• Surchof: Asire bon jan vantilasyon alantou an amplifier. Check speaker impedance to ensure it matches the ampkapasite lifier yo.

If problems persist after following these steps, contact Soundstream customer support or a qualified installer.

9. Espesifikasyon

10. Garanti ak sipò

For warranty information or technical support, please refer to the documentation included with your purchase or visit the official Soundstream websit la. Kenbe prèv acha ou a pou nenpòt reklamasyon garanti.