1. Pengenalan
This manual provides essential instructions for the proper installation, operation, and maintenance of your Bogen Classic Series Amp C20. Please read this manual thoroughly before using the product to ensure safe and efficient performance. Retain this manual for future reference.
2. Maklumat Keselamatan
PERINGATAN: Produk ini mengandungi bahan kimia yang diketahui oleh State of California yang menyebabkan barah dan cacat lahir atau bahaya pembiakan yang lain.
Always observe basic safety precautions when using electrical equipment to reduce the risk of fire, electric shock, and injury to persons.
- Jangan dedahkan perkakas ini kepada hujan atau lembapan.
- Jangan sekat sebarang bukaan pengudaraan. Pasang mengikut arahan pengilang.
- Jangan pasang berhampiran mana-mana sumber haba seperti radiator, daftar haba, dapur, atau radas lain (termasuk amppenghidup) yang menghasilkan haba.
- Hanya gunakan lampiran/aksesori yang ditentukan oleh pengilang.
- Rujuk semua servis kepada kakitangan perkhidmatan yang berkelayakan.
3. Produk Lebihview
The Bogen Classic Series Amp C20 is a single-channel amplifier designed for various audio applications. It features robust construction and reliable performance.
3.1 Ciri-ciri Utama
- Saluran tunggal amplebih hidup
- Surface Mount design
- Masukan voltage: 120 Volt
- Kuasa Keluaran: 20 Watt
3.2 Kandungan Pakej
Setelah membuka bungkusan, pastikan item berikut disertakan:
- Siri Klasik Bogen Amp C20
- corong
- Manual Arahan (dokumen ini)
3.3 Kawalan dan Penunjuk Panel Hadapan
Image 1: Front panel of the Bogen Classic Series Amp C20. This image displays the MIC1, MIC2, AUX, and TREBLE control knobs, along with the POWER switch and the "Classic Series" branding.
- MIC1 Input Level Control: Adjusts the volume for Microphone Input 1.
- MIC2 Input Level Control: Adjusts the volume for Microphone Input 2.
- AUX Input Level Control: Adjusts the volume for the Auxiliary input.
- Kawalan TREBLE: Adjusts the high-frequency response of the audio output.
- Suis kuasa: Togol amplifier's power on and off.
3.4 Sambungan Panel Belakang
Image 2: Rear panel of the Bogen Classic Series Amp C20. This image shows the various input and output connections, including power input and speaker terminals.
The rear panel contains connections for power, microphone inputs, auxiliary inputs, and speaker outputs. Specific details on these connections are provided in the Setup section.
4. Persediaan dan Pemasangan
4.1 Pemasangan
The Bogen Classic Series Amp C20 is designed for surface mounting. Ensure the mounting surface is stable and capable of supporting the unit's weight (approximately 4.5 pounds). Allow adequate ventilation around the unit to prevent overheating.
4.2 Sambungan Elektrik
- Ensure the POWER switch on the front panel is in the OFF position.
- Connect the power cord to a standard 120 Volt AC outlet.
4.3 Sambungan Input Audio
Connect your audio sources to the appropriate inputs on the rear panel:
- Mikrofon: Connect microphones to the MIC1 and MIC2 input jacks.
- Auxiliary Devices: Connect line-level audio sources (e.g., CD player, media player) to the AUX input jacks.
4.4 Speaker Output Connections
Connect your speakers to the speaker output terminals on the rear panel. Ensure correct polarity (+ to + and - to -) for all speaker connections. Refer to your speaker's manual for impedance matching requirements.
5. Operasi
5.1 Menghidupkan/Mematikan
- Untuk menghidupkan amplifier, press the POWER switch on the front panel to the ON position. The power indicator (if present) will illuminate.
- To power off, press the POWER switch to the OFF position.
5.2 Adjusting Input Levels
- Start with all input level controls (MIC1, MIC2, AUX) set to their minimum position.
- Begin playing audio from your desired source.
- Slowly increase the corresponding input level control until the desired volume is achieved.
- Adjust the TREBLE control to fine-tune the high-frequency response to your preference.
5.3 Petua Penggunaan Umum
- Avoid setting volume levels too high, which can cause distortion and potentially damage speakers.
- Pastikan semua sambungan selamat sebelum mengendalikan amplebih hidup.
6. Penyelenggaraan
6.1 Pembersihan
Lap bahagian luar amplifier with a soft, dry cloth. Do not use liquid cleaners or aerosol cleaners, as they may damage the finish or internal components.
6.2 Pengudaraan
Regularly check that the ventilation openings are clear of dust and debris to ensure proper airflow and prevent overheating.
6.3 Menservis
Tiada bahagian yang boleh diservis pengguna di dalam amppengikat. Rujuk semua servis kepada kakitangan perkhidmatan yang berkelayakan.
7. Penyelesaian masalah
If you experience issues with your Bogen Classic Series Amp C20, consult the following table before contacting support.
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Tiada keluaran bunyi. |
|
|
| Bunyi herot. |
|
|
| Static or crackling from knobs. | Dust or oxidation on control potentiometers. | Consult qualified service personnel for cleaning or replacement of potentiometers. |
| Unit becomes excessively warm or emits odor. |
|
|
8. Spesifikasi
| Ciri | Perincian |
|---|---|
| Jenama | Bogen |
| Model | C20 |
| Nombor Model Item | C20 |
| Nombor Bahagian Pengilang | C20 |
| Dimensi Item (L x W x H) | 11.37 x 7.37 x 2.87 inci |
| Dimensi Produk | 11.37 x 7.37 x 2.87 inci |
| Berat Barang | 4.5 paun |
| Voltage | 120 Volt |
| Wattage | 50 watt |
| Kuasa Keluaran | 20 Watt |
| Bilangan Saluran | 1 |
| Jenis Pemasangan | Lekapan Permukaan |
| Pengeluar | Bogen |
| UPC | 765368330250 |
| Tarikh Mula-mula Tersedia | 16 Julai 2004 |
Catatan: Spesifikasi boleh berubah tanpa notis.
9. Waranti dan Sokongan
Untuk maklumat jaminan dan sokongan teknikal, sila rujuk Bogen rasmi webtapak atau hubungi bahagian perkhidmatan pelanggan mereka. Simpan resit pembelian anda sebagai bukti pembelian untuk tuntutan waranti.
Maklumat Hubungan:
- Webtapak: www.bogen.com (Placeholder, actual URL mungkin berbeza-beza)
- Perkhidmatan Pelanggan: Rujuk kepada webtapak untuk butiran hubungan serantau.
