1. Introduktion
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. Sikkerhedsoplysninger
ADVARSEL: Dette produkt indeholder kemikalier, som staten Californien kender til at forårsage kræft og fosterskader eller anden reproduktionsskade.
Always observe basic safety precautions when using electrical equipment to reduce the risk of fire, electric shock, and injury to persons.
- Udsæt ikke dette apparat for regn eller fugt.
- Bloker ikke ventilationsåbninger. Installer i overensstemmelse med producentens anvisninger.
- Må ikke installeres i nærheden af varmekilder såsom radiatorer, varmeapparater, komfurer eller andre apparater (inklusive ampløftere), der producerer varme.
- Brug kun tilbehør/tilbehør specificeret af producenten.
- Overlad al service til kvalificeret servicepersonale.
3. Produktet er slutview
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 Nøglefunktioner
- Enkelt-kanal amplivligere
- Surface Mount design
- Input voltage: 120 volt
- Udgangseffekt: 20 watt
3.2 Pakkens indhold
Ved udpakning skal du kontrollere, at følgende dele er inkluderet:
- Bogen Classic-serien Amp C20
- Tragt
- Instruktionsmanual (dette dokument)
3.3 Kontrol og indikatorer på frontpanelet

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.
- DISKANT-kontrol: Adjusts the high-frequency response of the audio output.
- Afbryderen: Skifter mellem amptænd og sluk for strømmen til lifteren.
3.4 Bagpaneltilslutninger

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. Opsætning og installation
4.1 Montering
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 Elektrisk tilslutning
- 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 Lydindgangsforbindelser
Tilslut dine lydkilder til de relevante indgange på bagpanelet:
- Mikrofoner: 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. Betjening
5.1 Tænd/sluk
- For at tænde for 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 Justering af inputniveauer
- 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 Generelle brugstips
- Avoid setting volume levels too high, which can cause distortion and potentially damage speakers.
- Ensure all connections are secure before operating the amplivligere.
6. Vedligeholdelse
6.1 Rengøring
Tør det ydre af 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 Ventilation
Kontrollér regelmæssigt, at ventilationsåbningerne er fri for støv og snavs for at sikre korrekt luftgennemstrømning og forhindre overophedning.
6.3 Service
Der er ingen dele inde i den, der kan repareres af brugeren amplifier. Overlad al service til kvalificeret servicepersonale.
7. Fejlfinding
If you experience issues with your Bogen Classic Series Amp C20, consult the following table before contacting support.
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Ingen lydudgang. |
|
|
| Forvrænget lyd. |
|
|
| 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. Specifikationer
| Feature | Detalje |
|---|---|
| Mærke | Bogen |
| Model | C20 |
| Varemodelnummer | C20 |
| Producentens varenummer | C20 |
| Varedimensioner (L x B x H) | 11.37 x 7.37 x 2.87 tommer |
| Produktdimensioner | 11.37 x 7.37 x 2.87 tommer |
| Varens vægt | 4.5 pund |
| Voltage | 120 volt |
| Wattage | 50 watt |
| Udgangseffekt | 20 watt |
| Antal kanaler | 1 |
| Monteringstype | Overflademontering |
| Fabrikant | Bogen |
| UPC | 765368330250 |
| Dato først tilgængelig | 16. juli 2004 |
Bemærk: Specifikationerne kan ændres uden varsel.
9. Garanti og support
For warranty information and technical support, please refer to the official Bogen webwebstedet eller kontakt deres kundeserviceafdeling. Gem din købskvittering som købsbevis i tilfælde af garantikrav.
Kontaktoplysninger:
- Webwebsted: www.bogen.com (Placeholder, actual URL kan variere)
- Kundeservice: Der henvises til webhjemmeside for regionale kontaktoplysninger.





