1. Isingeniso
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. Ulwazi Lokuphepha
ISEXWAYISO: Lo mkhiqizo uqukethe amakhemikhali aziwa yi-State of California abangela umdlavuza nezinkinga zokuzalwa noma okunye ukulimala kokuzala.
Always observe basic safety precautions when using electrical equipment to reduce the risk of fire, electric shock, and injury to persons.
- Ungabeki lesi sisetshenziswa emvuleni noma emswakameni.
- Ungavimbi noma yiziphi izimbobo zokungenisa umoya. Faka ngokuhambisana nemiyalelo yomkhiqizi.
- Ungafaki eduze kwanoma yimiphi imithombo yokushisa njengama-radiator, amarejista okushisa, izitofu, noma ezinye izinto ezisetshenziswayo (okuhlanganisa ampama-lifiers) akhiqiza ukushisa.
- Sebenzisa kuphela okunamathiselwe/izinsiza ezicaciswe umenzi.
- Thumela zonke izinsiza kubasebenzi benkonzo abaqeqeshiwe.
3. Umkhiqizo Uphelileview
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 Izici ezibalulekile
- Isiteshi esisodwa ampokokuphila
- Surface Mount design
- Okokufaka ivoltage: 120 Ama-Volts
- Amandla Okukhiphayo: 20 Watts
3.2 Okuqukethwe Kwephakheji
Uma usuyikhipha, qinisekisa ukuthi izinto ezilandelayo zifakiwe:
- Bogen Classic Series Amp C20
- Ifaneli
- Incwadi Yokufundisa (le dokhumenti)
3.3 Iphaneli Yangaphambili Izilawuli Nezinkomba

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.
- Ukulawula kwe-TREBLE: Adjusts the high-frequency response of the audio output.
- AMANDLA Shintsha: Ishintsha i- amplifier's power on and off.
3.4 Izixhumi zephaneli yangemuva

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. Ukusetha nokufakwa
4.1 Ukukhweza
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 Ukuxhunywa kukagesi
- 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 Ukuxhumeka Kokufaka Umsindo
Connect your audio sources to the appropriate inputs on the rear panel:
- Imakrofoni: 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. Ukusebenza
5.1 Ukuvula / Ukuvula
- Ukuze amandla ku 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 Ukulungisa Amazinga Okufaka
- 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 Amathiphu Okusetshenziswa Okuvamile
- Avoid setting volume levels too high, which can cause distortion and potentially damage speakers.
- Qinisekisa ukuthi zonke izixhumanisi zivikelekile ngaphambi kokusebenza ampokokuphila.
6. Isondlo
6.1 Ukuhlanza
Sula ingaphandle le 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 Ukupholisa umoya
Regularly check that the ventilation openings are clear of dust and debris to ensure proper airflow and prevent overheating.
6.3 Ukusevisa
Azikho izingxenye ezisebenzisekayo ngaphakathi kwe- ampi-lifier. Thumela zonke izinsiza kubasebenzi benkonzo abaqeqeshiwe.
7. Ukuxazulula izinkinga
If you experience issues with your Bogen Classic Series Amp C20, consult the following table before contacting support.
| Inkinga | Imbangela Engenzeka | Isixazululo |
|---|---|---|
| Akukho okukhipha umsindo. |
|
|
| Umsindo ohlanekezelwe. |
|
|
| 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. Imininingwane
| Isici | Imininingwane |
|---|---|
| Ibhrendi | Bogen |
| Imodeli | C20 |
| Inombolo Yemodeli Yento | C20 |
| Inombolo Yengxenye Yomkhiqizi | C20 |
| Ubukhulu bento (L x W x H) | 11.37 x 7.37 x 2.87 amayintshi |
| Ubukhulu bomkhiqizo | 11.37 x 7.37 x 2.87 amayintshi |
| Isisindo sento | 4.5 amakhilogremu |
| Voltage | 120 volts |
| Wattage | 50 watts |
| Amandla Okukhiphayo | 20 Watts |
| Inombolo Yeziteshi | 1 |
| Uhlobo Lokukhweza | INtaba Engaphezulu |
| Umkhiqizi | Bogen |
| I-UPC | 765368330250 |
| Usuku Lokuqala Olutholakalayo | Julayi 16, 2004 |
Qaphela: Imininingwane ingashintsha ngaphandle kwesaziso.
9. Iwaranti kanye Nokusekela
For warranty information and technical support, please refer to the official Bogen webisayithi noma uxhumane nomnyango wabo wesevisi yamakhasimende. Gcina irisidi lakho lokuthenga njengobufakazi bokuthenga izimangalo zewaranti.
Ulwazi lokuxhumana:
- Webindawo: www.inizen.com (Placeholder, actual URL zingahluka)
- Insizakalo yekhasimende: Bheka ku- webindawo yemininingwane yokuxhumana yesifunda.





