AUDIOTEK AT3500S 2 Channel Stereo Car Amp리파이어 사용 설명서

1. 서론

The AUDIOTEK AT3500S is a 2-channel stereo car amplifier designed to enhance your vehicle's audio system. This Class A-B amplifier provides powerful, clean, and uninterrupted sound for your speakers and subwoofers. It features 2 Ohm stable operation, a bridgeable MOSFET design, and a heavy-duty aluminum alloy heatsink for efficient heat dissipation.

주요 특징은 다음과 같습니다.

• 3500 Watts Max Power Output
• 2옴 안정 작동
• 브리지 가능한 MOSFET Amp리퍼
• 3가지 모드 지원 가능
• AB급 작전
• Continuously Variable Low Pass Crossover (0 to +18dB)
• Remote Subwoofer Control (Bass Knob Included)
• 니켈 도금 RCA 및 스피커 레벨 입력
• Remote Turn-On/Turn-Off Circuit
• MOSFET 펄스 폭 변조 전원 공급 장치
• 2옴 안정 작동 및 소프트 턴온 회로
• 과열 및 스피커 단락 보호 회로
• LED 전원 및 보호 표시기

This manual provides detailed instructions for the proper installation, operation, and maintenance of your AT3500S amplifier는 최적의 성능과 수명을 보장합니다.

2. 안전 정보

설치 및 작동하기 전에 모든 지침을 주의 깊게 읽으십시오. amp앰프. 이 지침을 따르지 않으면 부상이나 앰프 손상이 발생할 수 있습니다. amplifier 또는 차량.

• 전문 설치 권장: Car audio installation can be complex. If you are unsure about any part of the installation process, seek assistance from a qualified professional installer.
• 배터리 분리: Always disconnect the vehicle's negative battery terminal before starting any electrical work to prevent electrical shorts and damage.
• 적절한 배선: Use appropriate gauge wiring for power, ground, and speaker connections as specified in the installation section. Incorrect wiring can lead to overheating, fire, or damage to components.
• 퓨즈 보호: Ensure proper fusing is used for the power input. The amplifier includes internal fuses; however, an external fuse near the battery is crucial for vehicle protection.
• 통풍: 설치하다 amplifier in a location that allows for adequate air circulation to prevent overheating. Do not mount in enclosed spaces without ventilation.
• 습기를 피하세요: 노출시키지 마십시오 amplifier to moisture or water. This unit is not waterproof.
• 안전한 장착: 마운트하다 amplifier securely to prevent it from coming loose during vehicle movement, which could cause injury or damage.
• 볼륨 레벨: 높은 음량에 장시간 노출되면 청력 손상을 유발할 수 있습니다. 음량을 적절하게 조절하십시오.

3. 설정 및 설치

적절한 설치는 성능과 안전을 위해 매우 중요합니다. amp다음 단계를 주의 깊게 따르세요.

3.1 풀기 및 검사

조심스럽게 amplifier from its packaging. Inspect the unit for any signs of damage. If damage is found, contact your dealer immediately.

Image: The AUDIOTEK AT3500S amplifier in its retail packaging, showing the model name and key features.

3.2 설치 위치

Choose a mounting location that provides good ventilation and is protected from moisture. Common locations include under a seat, in the trunk, or behind a panel. Ensure the amplifier is securely fastened to a solid surface using appropriate hardware.

이미지: 상단 view of the AUDIOTEK AT3500S amp리파이어, 쇼크asing its silver finish and AUDIOTEK branding. This view is typical for mounting considerations.

3.3 배선 연결

Before making any connections, ensure the vehicle's negative battery terminal is disconnected.

3.3.1 전원 연결

• BATT+ (12V Power): Connect a heavy-gauge power cable (e.g., 4-gauge as recommended in the product bundle) directly from the positive terminal of the vehicle's battery to the BATT+ terminal on the amplifier. Install an inline fuse holder with an appropriate fuse (not included, typically 60-80A for 3500W max) within 18 inches (45 cm) of the battery.
• 지면: 전원 케이블과 동일한 굵기의 접지 케이블을 연결하십시오. amplifier's GROUND terminal to a clean, unpainted metal surface of the vehicle chassis. Ensure a good electrical connection.
• 먼: Connect a remote turn-on wire (typically 18-gauge) from your head unit's remote output to the amplifier's REMOTE terminal. This wire signals the amp앰프를 헤드 유닛과 함께 켜고 끌 수 있습니다.

Image: Rear panel of the AUDIOTEK AT3500S amplifier, highlighting the power connections (BATT+, REMOTE, GROUND) and the fuse slots.

3.3.2 Input Connections (RCA or High Level)

• Low Level Inputs (RCA): For head units with RCA pre-outs, connect RCA cables from the head unit's pre-outs to the amplifier's LEFT and RIGHT LOW LEVEL INPUTS.
• 높은 수준의 입력: If your head unit does not have RCA outputs, use the HIGH LEVEL INPUTS. Connect the speaker wires from your head unit's speaker outputs to the amplifier's HIGH LEVEL INPUT connector. The amplifier features a remote sensing capability that can automatically turn it on when a signal is detected on the high-level inputs.

Image: Front panel of the AUDIOTEK AT3500S amplifier, displaying the High Level and Low Level (RCA) input terminals, along with various control knobs.

3.3.3 스피커 연결

Connect your speakers or subwoofers to the SPEAKER CONNECTIONS terminals. The AT3500S is a 2-channel amplifier and can be configured for stereo or bridged (mono) operation.

• 스테레오 모드 : Connect one speaker to the Left (+) and Left (-) terminals, and another speaker to the Right (+) and Right (-) terminals. Ensure the total impedance for each channel is 2 Ohms or higher.
• 브리지 모드(모노): For higher power output to a single subwoofer, connect the subwoofer to the BRIDGED (+) and BRIDGED (-) terminals. Ensure the total impedance for bridged operation is 4 Ohms or higher. Refer to the amplifier's specifications for minimum impedance in bridged mode.

Image: Rear panel of the AUDIOTEK AT3500S amplifier, showing the speaker connection terminals, including the "BRIDGED" markings for mono operation.

3.4 초기 전원 켜기

Once all connections are made and double-checked, reconnect the vehicle's negative battery terminal. Turn on your head unit. The amplifier's POWER LED should illuminate, indicating it is receiving power and is operational.

4. 사용 설명서

The AT3500S amplifier features several controls to fine-tune your audio system.

4.1 제어판 이상view

Image: Front panel of the AUDIOTEK AT3500S amplifier, detailing the input level, bass boost, crossover frequency, and mode controls.

4.2 컨트롤 조정

• INPUT LEVEL (GAIN): This control matches the output voltag헤드 유닛의 e를 amplifier's input. Start with the INPUT LEVEL at minimum (MIN). Turn your head unit volume to about 75% of its maximum. Slowly increase the INPUT LEVEL on the amplifier until you hear slight distortion, then back it off slightly. This ensures maximum clean signal without clipping.
• 베이스 부스트: This control provides a variable bass boost from 0 to +18dB. Use this to enhance low-frequency response. Adjust carefully to avoid distortion.
• LOW PASS FREQ. (Crossover): This knob sets the cutoff frequency for the low-pass filter. When set to "LOW PASS" mode, frequencies above this setting will be attenuated. This is typically used for subwoofers. The range is from 35Hz to 160Hz.
• MODE (Crossover Selection):
  • 전체 제품군: 그만큼 amplifier outputs all frequencies. Suitable for full-range speakers.
  • 저역 통과: 그만큼 amplifier acts as a low-pass filter, allowing only frequencies below the LOW PASS FREQ. setting to pass through. Ideal for subwoofers.
  • 하이 패스: 그만큼 amplifier acts as a high-pass filter, allowing only frequencies above a certain point (not explicitly adjustable via a separate knob, but implied by the "Full Range" and "Low Pass" options, often a fixed high-pass or used in conjunction with head unit settings for speakers). For this model, the "HIGH PASS" setting is typically used for speakers to prevent low frequencies from reaching them.
• 원격 제어(베이스 노브): Connect the included remote bass knob to the REMOTE port. This allows for convenient adjustment of the bass level from the driver's seat.

4.3 LED 표시등

• 전원 LED : 다음과 같은 경우에 켜집니다. amp앰프는 전원이 켜져 있고 정상적으로 작동 중입니다.
• 보호 LED: 다음과 같은 경우에 켜집니다. amplifier detects a fault condition (e.g., thermal overload, speaker short circuit, low voltage). If this LED lights up, the amplifier will enter protection mode and shut down. Refer to the Troubleshooting section.

5. 유지관리

The AUDIOTEK AT3500S amp증폭기는 장기간 성능을 보장하기 위해 최소한의 유지 보수만 필요합니다.

• 청소: 주기적으로 닦아주세요 amp앰프 외부를 부드럽고 마른 천으로 닦아 먼지와 이물질을 제거하십시오. 강한 화학 약품이나 연마성 세척제를 사용하지 마십시오.
• 통풍: 다음을 확인하세요. amplifier's heatsink fins are free from obstructions (e.g., carpet fibers, debris) to maintain proper airflow and prevent overheating.
• 사이: 전원, 접지, 리모컨 및 스피커 연결부가 단단히 고정되어 있고 부식되지 않았는지 주기적으로 점검하십시오. 연결이 느슨하면 성능 저하 또는 손상이 발생할 수 있습니다.
• 퓨즈 : 만약 amplifier fails to power on, check the external inline fuse near the battery and the internal fuses on the amplifier (located on the rear panel). Replace blown fuses only with fuses of the exact same type and rating.

6. 문제 해결

문제가 발생하면 amp앰프에 문제가 있는 경우, 지원팀에 문의하기 전에 다음 문제 해결 가이드를 참조하십시오.

7. 사양

The following are the technical specifications for the AUDIOTEK AT3500S 2 Channel Stereo Car Amp정수기:

8. 보증 및 지원

AUDIOTEK products are designed for reliability and performance. For specific warranty details, please refer to the warranty card included with your product or contact AUDIOTEK customer service. Keep your purchase receipt as proof of purchase for any warranty claims.

For technical support or assistance with installation and troubleshooting, please contact your authorized AUDIOTEK dealer or visit the official AUDIOTEK web연락처 정보 사이트.

메모: Unauthorized service or modification of the ampliifier는 보증을 무효화합니다.