Stetsom IR 400.1 BASS 2 Ohms Digital Sub Amplíflegri notendahandbók

1. Inngangur

This manual provides detailed instructions for the installation, operation, and maintenance of your Stetsom IR 400.1 BASS 2 Ohms Digital Sub AmpVinsamlegast lesið þessa handbók vandlega áður en varan er notuð til að tryggja rétta virkni og öryggi.

The Stetsom IR 400.1 BASS is a compact, high-fidelity mono amplifier designed specifically for subwoofers, offering 400 Watts RMS at 2 Ohms. It features advanced technology for defined mids and bass, along with adjustable crossovers and bass boost controls.

Mynd 1.1: Framan view of the Stetsom IR 400.1 BASS Digital Sub Amplifier, showing the "Iron Line" branding, Stetsom logo, model number, and power/speaker terminals.

2. Öryggisupplýsingar

Fylgið alltaf eftirfarandi öryggisráðstöfunum til að koma í veg fyrir meiðsli eða skemmdir á amprafmagnari og tengdir íhlutir:

• Ensure the vehicle's battery is disconnected before beginning any installation.
• Settu upp amplifier in a dry, well-ventilated location, away from direct sunlight and heat sources.
• Notið viðeigandi raflögn fyrir tengingu við aflgjafa, jarðtengingu og hátalara eins og tilgreint er í þessari handbók.
• Ekki afhjúpa amplifier to moisture or liquids.
• Ef amplifier malfunctions or emits smoke, immediately disconnect power and consult a qualified technician.
• Þetta amplifier is designed for 12V DC automotive systems only.

3. Vörueiginleikar

The Stetsom IR 400.1 BASS ampLifier inniheldur eftirfarandi lykileiginleika:

• Afköst: 400 Watts RMS at 14.4V into 2 Ohms.
• Class D Monoblock Design: Dedicated for bass applications, stable at 2 Ohms.
• Hljóðstýringar:
  • Crossover (HPF): Adjustable from 5Hz to 35Hz.
  • Crossover (LPF): Adjustable from 35Hz to 250Hz.
  • Bass Boost: Gain adjustable up to +15dB, frequency range 35Hz to 60Hz.
• Fyrirferðarlítil hönnun: New technology allows for a smaller footprint.
• Skilvirk kæling: Powerful cooler for improved ventilation and extended use.
• Robust Connectors:
  • Power/Ground: 6mm² (approximately 10 AWG).
  • Remote: 0.75mm² (approximately 18 AWG).
  • Speakers: 2.5mm² (approximately 14 AWG).
  • Fuse: 30A.

4. Innihald pakka

Þegar þú pakkar upp skaltu ganga úr skugga um að eftirfarandi hlutir séu innifaldir:

• Stetsom IR 400.1 BASS Digital Sub Amplíflegri
• Notendahandbók (þetta skjal)

Note: Additional accessories such as wiring kits, RCA cables, and subwoofers are sold separately.

5. Uppsetning og uppsetning

Rétt uppsetning er mikilvæg fyrir bestu virkni og öryggi. Ef þú ert óviss um einhver skref skaltu ráðfæra þig við fagmann í uppsetningu hljóðkerfa í bílum.

5.1 Uppsetning staðsetningar

Veldu uppsetningarstað sem er:

• Dry and free from moisture.
• Vel loftræst til að leyfa varmaleiðni.
• Secure, preventing movement during vehicle operation.
• Aðgengilegt fyrir raflögn og stillingar.

5.2 Raflagnatengingar

Refer to the installation diagram below for correct wiring. Ensure all connections are secure and properly insulated.

Mynd 5.1: Efst view of the Stetsom IR 400.1 BASS amplifier, highlighting the POWER, REM (remote), GND (ground) terminals, the FUSE 25A slot, and SPEAKER output terminals.

Mynd 5.2: Aftan view of the Stetsom IR 400.1 BASS amplifier, displaying the Bass Boost, Crossover, Input Level controls, RCA inputs, High Input terminals, and an integrated wiring diagram.

1. Power Connection (POWER): Connect a 6mm² (approx. 10 AWG) power cable from the vehicle's positive battery terminal to the amplifier's "POWER" terminal. Install a 30A fuse within 30cm (12 inches) of the battery.
2. Jarðtenging (GND): Connect a 6mm² (approx. 10 AWG) ground cable from the amplifier's "GND" terminal to a clean, unpainted metal point on the vehicle's chassis. Ensure a solid electrical connection.
3. Fjarstýrð kveiking (REM): Connect a 0.75mm² (approx. 18 AWG) remote wire from your head unit's remote output to the amplifier's "REM" terminal. This turns the ampkveikja og slökkva á hátalaranum með höfuðtækinu þínu.
4. Speaker Connection (SPEAKERS): Connect your subwoofer(s) to the "SPEAKERS" terminals using 2.5mm² (approx. 14 AWG) speaker wire. Ensure the total impedance of the connected subwoofers is 2 Ohms or higher. Observe correct polarity (+ to + and - to -).
5. Audio Input (INPUT):
   • RCA inntak: Tengdu RCA snúrur frá bassahátalarútgangi höfuðtækisins við amplifier's "INPUT L" and "INPUT R" RCA jacks.
   • Hátt inntak: If your head unit does not have RCA outputs, use the high-level input. Connect the speaker outputs from your head unit to the "HIGH INPUT" terminals (+L/-L and +R/-R).

6. Notkunarleiðbeiningar

Einu sinni sem amplifier is installed and wired correctly, you can adjust its settings for optimal sound performance.

6.1 Upphafsvirkjun

After all connections are made, reconnect the vehicle's battery. Turn on your head unit. The amplifier should power on, indicated by an illuminated LED (if present).

6.2 Adjusting Audio Controls

The Stetsom IR 400.1 BASS features several adjustable controls on its rear panel:

• INPUT LEVEL (MIN/MAX): Þessi stjórn passar við amplifier's input sensitivity to the output level of your head unit. Start with the level at minimum, then slowly increase it until you hear distortion, then back off slightly.
• CROSSOVER (L.P.F. 35Hz ~ 250Hz): The Low Pass Filter (LPF) allows frequencies below the set point to pass through to the subwoofer. Adjust this to blend the subwoofer's output seamlessly with your main speakers. A common starting point is 80Hz-100Hz.
• CROSSOVER (H.P.F. 5Hz ~ 35Hz): The High Pass Filter (HPF) allows frequencies above the set point to pass. For subwoofers, this is typically used to filter out extremely low, inaudible frequencies that can waste amplifier power and potentially damage the subwoofer. Set it to the lowest useful frequency, often around 5Hz-10Hz.
• BASS BOOST (FREQ 35Hz ~ 60Hz, GAIN 0dB ~ +15dB): This control allows you to boost specific bass frequencies.
  • Algengt: Velur miðjutíðni fyrir bassauppörvunina.
  • VINNA: Adjusts the amount of boost applied to the selected frequency. Use sparingly to avoid distortion and potential damage to your subwoofer.

Recommendation: Make small adjustments and listen carefully to the sound. It is often best to set the gain and crossover points with test tones or familiar music to achieve the desired sound quality.

7. Viðhald

The Stetsom IR 400.1 BASS ampLímtækið þarfnast lágmarks viðhalds. Fylgdu þessum leiðbeiningum til að tryggja endingu þess:

• Haltu ampHreinsið kælitækið og haldið því lausu við ryk og óhreinindi. Notið mjúkan, þurran klút til að þrífa.
• Gakktu úr skugga um næga loftræstingu í kringum amplifier. Do not block cooling fins or vents.
• Periodically check all wiring connections for tightness and corrosion. Loose connections can cause performance issues or damage.
• If the fuse blows, replace it only with a fuse of the same type and rating (30A). Using a fuse with a higher rating can lead to severe damage or fire.

8. Bilanagreining

Ef þú lendir í vandræðum með þinn ampEf þú ert með lifer skaltu ráðfæra þig við eftirfarandi leiðbeiningar um bilanaleit áður en þú leitar aðstoðar fagfólks:

9. Tæknilýsing

10. Ábyrgð og stuðningur

Stetsom products are designed and manufactured to the highest quality standards. For warranty information and technical support, please refer to the warranty card included with your product or visit the official Stetsom websíða.

For further assistance, you may contact Stetsom customer service through their official channels. Keep your purchase receipt as proof of purchase for warranty claims.

Tilföng á netinu:

• Visit the Stetsom Store on Amazon
• Stetsom Official Websíða