SounDigital 4004EVOX4

SounDigital 400.4 EvoX2 4-Channel Vehicle AmpManual Instruksi Lifier

Model: 4004EVOX4

Perkenalan

Thank you for choosing the SounDigital 400.4 EvoX2 4-Channel Vehicle AmpPanduan ini memberikan informasi penting untuk pemasangan, pengoperasian, dan perawatan yang tepat untuk amplifier Anda. amplifier. Please read it thoroughly before installation and use to ensure optimal performance and safety.

Informasi Keselamatan

Diperlukan Instalasi Profesional: Pemasangan ini amplifier should only be performed by qualified professionals to prevent damage to the unit or vehicle, and to ensure proper functionality.
Pemutusan Daya: Selalu lepaskan sambungan baterai kendaraan sebelum melakukan pekerjaan kelistrikan apa pun.
Pengkabelan yang Benar: Ensure all wiring is correctly connected and insulated to prevent short circuits and electrical hazards. Use appropriate gauge wires for power and speaker connections.
Ventilasi: Instal amplifier in a location with adequate ventilation to prevent overheating. Do not block cooling fins.
Kelembaban dan Panas: Hindari mengekspos amplifier to moisture, water, or extreme temperatures.
Pemasangan yang aman: Pasang amplifier securely to prevent it from becoming a projectile in case of sudden stops or accidents.

Apa yang ada di dalam kotak

SounDigital 400.4 EvoX2 4-Channel Vehicle Amppengangkat
Instruksi Manual (dokumen ini)
Perlengkapan Pemasangan (sekrup, dll.) assumed, not explicitly listed but typical)

Fitur Produk

Stereo 4-Saluran Amppengangkat
Lengkap Amplifier: Suitable for subwoofers, woofers, midranges, drivers, and tweeters.
RCA Input and High-Level Input with Automatic Remote: Eliminates the need for additional adapters for various head units.
Integrated Crossovers: Features High-Pass Filter (HPF), Low-Pass Filter (LPF), and Full adjustments for precise frequency response tuning.
Robust Power Connector: Ensures practical and safe installation.
Volume lebartage Operation: Operates from 9V to 16V.
Bridgeable Channels: Allows for bridging two channels to deliver higher power output.

Spesifikasi

Fitur	Spesifikasi
Power @ 12.6V @ 4Ω	4 x 66 WRM
Power @ 12.6V @ 2Ω	4 x 100 WRM
Bridge Power @ 12.6V @ 4Ω	2 x 200 WRM
Power @ 14.4V @ 4Ω	4 x 74 WRM
Power @ 14.4V @ 2Ω	4 x 112 WRM
Bridge Power @ 14.4V @ 4Ω	2 x 223 WRM
Respon Frekuensi (-3dB)	Frekuensi 5Hz – 22kHz
HPF silang	Frekuensi 45Hz – 850Hz
LPF silang	Frekuensi 45Hz – 850Hz
Waktu tanggap darurat	88dB
Jil.tage	9V - 16V (Operating)
Volume Pasokan Maksimumtage	16 Volt
Pasokan Minimum Voltage	8 Volt
Pasokan Saat Ini	19 Amps
Jumlah Saluran	4
Jenis Pemasangan	Pemasangan Permukaan
Dimensi Produk	4.8x4.4x2.0 inci
Berat Barang	1.47 pon

Pengaturan dan Instalasi

Note: Professional installation is highly recommended for this product.

1. Pemasangan Amppengangkat

Choose a dry, well-ventilated location in your vehicle, away from direct heat sources and moisture. Ensure the mounting surface is stable and secure. Use the provided mounting hardware to firmly attach the amppengangkat.

SounDigital 400.4 EvoX2 Amppengangkat depan View — Gambar 1: Depan view of the SounDigital 400.4 EvoX2 amplifier. This image shows the compact design and the SounDigital branding.

2. Koneksi Daya

Daya (+12V): Connect a suitable gauge power cable from the vehicle's positive battery terminal (with an inline fuse) to the +12V terminal on the amppengangkat.
Tanah (GND): Connect a short, heavy-gauge ground cable from the GND terminal on the amppenguat suara ke permukaan logam yang bersih dan tidak dicat pada sasis kendaraan.
Jarak Jauh (REM): Hubungkan kabel pengaktifan jarak jauh dari output remote head unit Anda ke terminal REM pada amplifier. If using high-level input, the amplifier may feature automatic remote turn-on.

SounDigital 400.4 EvoX2 Amplifier Power and Output Terminals — Gambar 2: Belakang view of the SounDigital 400.4 EvoX2 amplifier, highlighting the power input terminals (REM, +12V, GND) and speaker output terminals (CH1-CH4, Bridge 4Ω).

3. Koneksi Masukan Audio

Masukan RCA: For head units with RCA pre-outs, connect RCA cables from the head unit to the amplifier's RCA input jacks (CH1-CH2, CH3-CH4).
Masukan Tingkat Tinggi: If your head unit does not have RCA outputs, use the high-level input. Connect the speaker wires from your head unit directly to the high-level input connector on the amppengangkat. NS amplifier will automatically detect the audio signal and turn on.

SounDigital 400.4 EvoX2 AmpPanel Input dan Kontrol Penguat — Gambar 3: Sisi view of the SounDigital 400.4 EvoX2 amplifier, showing the RCA inputs, high-level input, gain controls, and crossover switches.

4. Koneksi Pembicara

Connect your speakers to the output terminals (CH1, CH2, CH3, CH4). Ensure correct polarity (+ to + and - to -). For bridged mode, refer to the markings on the amplifier for the correct terminals (Bridge 4Ω).

SounDigital 400.4 EvoX2 Amplifier Output Terminals Close-up — Figure 4: Close-up of the SounDigital 400.4 EvoX2 amplifier's output terminals, clearly showing connections for individual channels (CH1-CH4) and bridged 4Ω configurations.

Mengoperasikan Amppengangkat

1. Dapatkan Penyesuaian

The gain controls (MIN/MAX) adjust the input sensitivity of the amplifier. Start with the gain set to minimum. Play a familiar audio track at about 75% of your head unit's maximum volume. Slowly increase the amplifier's gain until you hear distortion, then back off slightly. This ensures the amplifier is receiving a clean signal without clipping.

2. Pengaturan Crossover

The SounDigital 400.4 EvoX2 features integrated crossovers to optimize sound output for different types of speakers:

HPF (Filter Lolos Tinggi): Allows frequencies above the set point (45Hz – 850Hz) to pass through. Use for tweeters or full-range speakers to prevent low frequencies that can cause distortion.
LPF (Filter Lolos Rendah): Allows frequencies below the set point (45Hz – 850Hz) to pass through. Use for subwoofers or woofers.
PENUH: Disables the crossover, allowing the full frequency range to pass through. Use for full-range speakers or if an external crossover is being used.

Adjust the crossover frequency according to your speaker's specifications and your desired sound profile.

SounDigital 400.4 EvoX2 Amplifier Crossover Controls Close-up — Figure 5: Close-up of the SounDigital 400.4 EvoX2 amplifier's control panel, showing the gain adjustment knobs and the HPF/LPF/FULL crossover switches for each channel pair.

3. Bridged Mode Operation

For higher power output to a single speaker (e.g., a subwoofer), the amplifier can be operated in bridged mode. This combines two channels into one. Refer to the amplifier's output terminals for specific bridged connection points (Bridge 4Ω). Ensure the connected speaker's impedance is compatible with the bridged output (minimum 4Ω).

SounDigital 400.4 EvoX2 Amplifier Bridged Output Terminals — Gambar 6: Sudut view of the SounDigital 400.4 EvoX2 amplifier's power and output terminals, illustrating the layout for both individual channel and bridged connections.

Pemeliharaan

Pembersihan: Secara teratur membersihkan ampBersihkan bagian luar pengangkat dengan kain lembut dan kering. Jangan gunakan bahan kimia keras atau pembersih abrasif.
Ventilasi: Ensure the cooling fins remain free of dust and debris to maintain proper heat dissipation.
Koneksi: Periksa secara berkala semua sambungan daya, ground, dan speaker untuk memastikan semuanya terpasang dengan aman dan bebas dari korosi.

Penyelesaian Masalah

Masalah	Kemungkinan Penyebab	Larutan
Tidak Ada Daya	Sekring putus, koneksi daya/arde longgar, tidak ada sinyal remote.	Check and replace fuse, verify all power and ground connections are secure, ensure remote wire is connected and receiving signal.
Tidak ada Keluaran Suara	Loose RCA/high-level input, incorrect speaker wiring, gain set too low, head unit issue.	Check input connections, verify speaker polarity and connections, adjust gain, test head unit with another ampJika memungkinkan, gunakan penguat suara.
Suara Terdistorsi	Gain set too high, incorrect crossover settings, speaker impedance mismatch, damaged speakers.	Reduce gain, adjust crossover settings, verify speaker impedance matches amplifier's capabilities, inspect speakers for damage.
Amplifier Terlalu Panas	Ventilasi tidak memadai, impedansi terlalu rendah, penggunaan volume tinggi dalam jangka waktu lama.	Pastikan aliran udara yang memadai di sekitarnya amplifier, check speaker impedance, reduce volume or allow cooling time.

Video Produk

Teramps DS 440X4 Multi-Channel Amplebihview

Video ini memberikan overview of a similar 4-channel amppenguat dari Taramps, demonstrating features and capabilities common to compact multi-channel car audio amplifiers. While not the exact SounDigital model, it offers valuable insights into the functionality and installation of such devices.

400W Full Range Car Audio AmpDemonstrasi penguat suara

Watch this video for a demonstration of a 400W full-range amppengangkat, pertunjukanasing its power and suitability for various car audio setups. This provides a general understanding of the performance you can expect from a compact, high-power amppengangkat.

Garansi dan Dukungan

Untuk informasi garansi, dukungan teknis, atau pertanyaan layanan, silakan merujuk ke situs web resmi produsen. website or contact your authorized SounDigital dealer. Keep your purchase receipt as proof of purchase for warranty claims.

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