1. Nhanganyaya
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. Safety Information
Yambiro: Ichi chigadzirwa chine makemikari anozivikanwa neHurumende yeCalifornia kukonzera gomarara nekuremara kwekubereka kana zvimwe zvinokuvadza pakubereka.
Always observe basic safety precautions when using electrical equipment to reduce the risk of fire, electric shock, and injury to persons.
- Usaise mudziyo uyu kunaya kana kunyorova.
- Usavhare chero mazaru emhepo. Isa maererano nemirairo yemugadziri.
- Usaise padhuze nechero zvitubu zvekupisa zvakaita semaradiator, marejita ekupisa, zvitofu, kana zvimwe midziyo (kusanganisira amplifiers) zvinoburitsa kupisa.
- Shandisa zvinonamirwa/zvishandiso zvinotsanangurwa nemugadziri chete.
- Tumira masevhisi ese kuvashandi vanokwanisa.
3. Chigadzirwa Pamusoroview
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 Mamiriro Akakosha
- Single-channel amplifier
- Surface Mount design
- Kuisa voltage:120 Volts
- Kubuda Simba: 20 Watts
3.2 Package Zviri mukati
Upon unpacking, verify that the following items are included:
- Bogen Classic Series Amp C20
- Funnel
- Chinyorwa Chirairo (gwaro iri)
3.3 Front Panel Controls uye Indicators

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.
- TREBLE Control: Adjusts the high-frequency response of the audio output.
- SIMBA Switch: Inoshandura iyo amplifier's power on and off.
3.4 Rear Panel Connections

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. Setup uye Kuiswa
4.1 Kuiswa
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 Electrical Connection
- 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 Kubatanidza Kupinda Kwenzwi
Connect your audio sources to the appropriate inputs on the rear panel:
- Maikorofoni: Connect microphones to the MIC1 and MIC2 input jacks.
- Zvishandiso Zvekubatsira: Connect line-level audio sources (e.g., CD player, media player) to the AUX input jacks.
4.4 Kubatanidza Zvinobuda MuSipika
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. Kushanda
5.1 Kubatidza/Kudzima
- Kusimba pa 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 Kugadzirisa Mazinga Ekupinda
- 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 Mazano Ekushandisa Zvakakwana
- Avoid setting volume levels too high, which can cause distortion and potentially damage speakers.
- Ita shuwa kuti zvese zvinongedzo zvakachengeteka usati washandisa iyo amplifier.
6. Kuchengeta
6.1 Kuchenesa
Pukuta kunze kwe 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 Kufefetedza mhepo
Gara uchitarisa kuti mavhuriro ekufemesa haana guruva nemarara kuitira kuti mhepo ifambire zvakanaka uye kudzivirira kupisa.
6.3 Kushandira
Iko hakuna zvikamu zvinoshandisika mushandisi mukati me amplifier. Tumira masevhisi ese kuvashandi vanokwanisa.
7. Kugadzirisa matambudziko
If you experience issues with your Bogen Classic Series Amp C20, consult the following table before contacting support.
| Dambudziko | Zvinogona Kukonzera | Solution |
|---|---|---|
| Hapana inzwi rinobuda. |
|
|
| Inzwi rakakanganiswa. |
|
|
| 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. Zvinotsanangurwa
| Feature | Detail |
|---|---|
| Brand | Bogen |
| Model | C20 |
| Item Model Number | C20 |
| Mugadziri Chikamu Nhamba | C20 |
| Zviyero (L x W x H) | 11.37 x 7.37 x 2.87 inches |
| Product Dimensions | 11.37 x 7.37 x 2.87 inches |
| Item Weight | 4.5 makirogiramu |
| Voltage | 120 Volts |
| Wattage | 50 watts |
| Output Power | 20 Watts |
| Nhamba yeChannels | 1 |
| Mounting Type | Surface Mount |
| Mugadziri | Bogen |
| UPC | 765368330250 |
| Zuva Rokutanga Kuwanikwa | Chikunguru 16, 2004 |
Ongorora: Magadzirirwo anogona kuchinja pasina ziviso.
9. Warranty uye Tsigiro
For warranty information and technical support, please refer to the official Bogen websaiti kana kubata dhipatimendi ravo rebasa revatengi. Chengetedza risiti yako yekutenga sehumbowo hwekutenga kwezvichemo zvewaranti.
Contact Information:
- Websaiti: www.bova.com (Placeholder, actual URL zvinogona kusiyana)
- Mabatiro evatengi: Tarisa kune websaiti yeruzivo rwedunhu.





