1. Pengenalan
Thank you for choosing the Hertz Venezia V5-5-Channel Marine Amppengaturcara. Manual ini menyediakan maklumat penting untuk pemasangan, pengendalian dan penyelenggaraan yang betul bagi amplifier. Designed for marine environments, the Venezia V5 delivers high-fidelity audio performance with robust protection against harsh conditions. Please read this manual thoroughly before installation and use to ensure optimal performance and longevity of your product.
2. Maklumat Keselamatan
Sentiasa patuhi langkah keselamatan berikut:
- Disconnect the vehicle's battery negative terminal before any installation or wiring.
- Ensure all wiring is correctly routed and secured to prevent damage from sharp edges or moving parts.
- Gunakan pendawaian tolok yang sesuai untuk sambungan kuasa dan pembumian seperti yang dinyatakan dalam bahagian pemasangan.
- Pasangkan amplifier in a location that allows for adequate ventilation and is protected from direct water exposure, despite its marine-grade design.
- Jangan kendalikan amplifier if it has been submerged in water or shows signs of physical damage.
- Seek professional assistance if you are unsure about any installation or wiring procedures.
3. Kandungan Pakej
Sahkan bahawa pakej anda mengandungi item berikut:
- Hertz Venezia V5-5-Channel Marine Amplebih hidup
- Power/Speaker Connectors
- Perkakasan Pemasangan
- Manual Pengguna (dokumen ini)
4. Produk Lebihview
The Hertz Venezia V5 is a high-performance 5-channel marine amplifier designed for demanding audio systems. It features advanced Class D architecture for efficiency and marine-grade components for durability.
Rajah 4.1: Atas dan sisi view of the Hertz Venezia V5 Marine Amppenguat, pertunjukancasing its compact design and HERTZ branding.
4.1 Sambungan Panel Belakang
The rear panel houses all essential power, ground, and speaker output connections.
Rajah 4.2: Terperinci view of the rear panel, showing +12V, GND, REM IN/OUT, INPUT (L/R/SUB), Rem. Vol. Control, and SPEAKER OUT terminals.
- + 12V: Main power input from the battery.
- GND: Ground connection to the vehicle/boat chassis.
- REM IN/OUT: Remote turn-on input and output for system integration.
- INPUT (L/R/SUB): RCA inputs for audio signals.
- Rem. Vol. Control: Port for optional remote subwoofer level control.
- PENCERAMAH: Terminals for connecting speakers.
4.2 Kawalan Panel Atas
The top panel features various controls for fine-tuning audio output, including input level adjustments, crossover settings, and amplifier mode selection.
Rajah 4.3: View of the top panel, illustrating the AMP MODE switch, LEVEL controls, HI PASS, LO PASS, BOOST, and SUBSONIC filters for channels A, B, and SUB.
- AMP ARAHAN: Memilih amplifier's operating mode (e.g., 2-Ch, 3-Ch, 5-Ch).
- TINGKAT: Adjusts the input sensitivity for each channel group (A, B, Sub).
- HI PASS: High-pass filter frequency adjustment.
- LO PASS: Low-pass filter frequency adjustment.
- TINGKATKAN: Bass boost level adjustment.
- SUBSONIK: Subsonic filter frequency adjustment for the subwoofer channel.
- FASA: Subwoofer phase control (0°/180°).
5. Pemasangan
Pemasangan yang betul adalah penting untuk prestasi dan keselamatan peranti anda amppenghawa dingin. Pastikan semua sambungan selamat dan terkutub dengan betul.
5.1 Lokasi Pemasangan
Pilih lokasi pemasangan yang:
- Boleh diakses untuk pendawaian dan pelarasan.
- Protected from direct sunlight and excessive heat.
- Membolehkan peredaran udara yang mencukupi di sekeliling ampheatsink lifier.
- Secure from vibration and physical damage.
Figure 5.1: Dimensions of the Hertz Venezia V5 amplifier. Product Dimensions: 13 x 7.87 x 2.12 inches.
5.2 Sambungan Pendawaian
Refer to Figure 4.2 for connection points.
- Kuasa (+12V): Connect a suitable gauge power cable directly from the positive terminal of the battery. Install an appropriate fuse (not supplied) within 18 inches of the battery.
- Tanah (GND): Connect a cable of the same gauge as the power cable to a clean, solid metal point on the boat's chassis or a dedicated ground bus bar. Ensure a good electrical connection.
- Remote Turn-On (REM IN): Connect a wire from your head unit's remote output to the REM IN terminal.
- Input Audio (INPUT): Connect RCA cables from your head unit's pre-out to the corresponding INPUT terminals (L, R, SUB).
- Speaker Output (SPEAKER OUT): Connect your speakers to the SPEAKER OUT terminals, observing correct polarity (+ and -). Ensure the total impedance of connected speakers matches the ampspesifikasi liifier.
6. Beroperasi
Setelah dipasang, amplifier requires proper configuration for optimal sound quality.
6.1 Persediaan Awal
- AMP Pemilihan MOD: Tetapkan AMP MODE switch (Figure 4.3) according to your speaker configuration (e.g., 5-channel for front, rear, and subwoofer speakers).
- Pelarasan Tahap Input: Turn the LEVEL controls (Figure 4.3) to their minimum position. Play a familiar audio track at about 75% of your head unit's maximum volume. Slowly increase the amplifier's LEVEL control until you hear slight distortion, then back off slightly.
- Tetapan Crossover: Adjust the HI PASS, LO PASS, and SUBSONIC filters (Figure 4.3) to integrate your speakers and subwoofer smoothly. Typical settings for full-range speakers might be 80-100 Hz HI PASS, while subwoofers typically use a LO PASS filter around 80-120 Hz and a SUBSONIC filter around 20-30 Hz.
- Peningkatan Bass: Use the BOOST control sparingly to enhance bass response if desired. Excessive boost can lead to distortion.
- Kawalan Fasa: For the subwoofer channel, experiment with the PHASE switch (0° or 180°) to achieve the best bass impact and integration with your main speakers.
7. Penyelenggaraan
The Hertz Venezia V5 is designed for marine environments with features like epoxy-coated PCB boards and IP64 protection. Regular maintenance ensures continued performance.
- Pembersihan: Bersihkan secara berkala ampbahagian luar pengalir dengan lapisan lembut,amp cloth. Avoid using harsh chemicals or abrasive cleaners. Ensure ventilation fins are free from debris.
- Sambungan: Regularly check all power, ground, and speaker connections for tightness and corrosion. Loose connections can cause performance issues or damage.
- Perlindungan Alam Sekitar: While marine-grade, avoid prolonged exposure to direct saltwater spray. The IP64 rating protects against water jets, but not submersion.
- Suhu: Memastikan amplifier has adequate ventilation to prevent overheating, especially during extended use at high volumes.
8. Penyelesaian masalah
Jika anda menghadapi masalah dengan anda amplifier, rujuk kepada masalah dan penyelesaian biasa berikut:
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Tiada Kuasa / Amppenyangga tidak dihidupkan | Blown fuse; Loose power/ground/remote connection; Faulty wiring. | Check the in-line fuse near the battery; Verify all power, ground, and remote turn-on connections are secure and correctly wired. |
| Tiada Keluaran Bunyi | No audio input signal; Speaker wires disconnected; Amplifier in protection mode; Incorrect input level settings. | Check RCA input cables; Verify speaker connections; Check amplifier status indicator (if available); Adjust input levels. |
| Bunyi Herot | Input level too high; Speaker impedance too low; Damaged speakers; Incorrect crossover settings. | Reduce input level; Verify speaker impedance; Inspect speakers for damage; Adjust crossover settings. |
| Amplifier Terlalu Panas | Insufficient ventilation; Speaker impedance too low; Extended high-volume operation. | Pastikan aliran udara yang mencukupi di sekeliling amplifier; Verify speaker impedance; Reduce volume or allow ampliifier untuk menyejukkan. |
9. Spesifikasi
The following are the technical specifications for the Hertz Venezia V5-5-Channel Marine Amplebih hidup:
- model: Venezia-V5
- Saluran: 5-Channel (4 x 220W + 1 x 780W @ 2-Ohm)
- Seni bina: Advanced Class D
- Audio Hi-Res: Certified, extended audio band up to 40 kHz
- Marine Grade Protection: Epoxy coated PCB boards, ASTM-B117 salt fog spray tested, IP64 protection against water jets.
- Berat Barang: 10 paun
- Dimensi Produk: 13 x 7.87 x 2.12 inci
- Pengeluar: Hertz
10. Maklumat Waranti
The Hertz Venezia V5-5-Channel Marine Ampliifier dilengkapi dengan a Waranti Pengeluar 1 Tahun. This warranty covers defects in materials and workmanship under normal use. Please retain your proof of purchase for warranty claims. The warranty does not cover damage caused by improper installation, accident, misuse, abuse, negligence, or unauthorized modification.
11. Sokongan
For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact your authorized Hertz dealer or visit the official Hertz website for support resources. When contacting support, please have your amplifier model number (Venezia-V5) and proof of purchase readily available.
