1. Inleiding
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. Veiligheidsinligting
WAARSKUWING: Hierdie produk bevat chemikalieë wat in die staat Kalifornië bekend is en wat kanker en geboortedefekte of ander voortplantingskade veroorsaak.
Always observe basic safety precautions when using electrical equipment to reduce the risk of fire, electric shock, and injury to persons.
- Moenie hierdie toestel blootstel aan reën of vog nie.
- Moenie enige ventilasie-openinge blokkeer nie. Installeer volgens die vervaardiger se instruksies.
- Moenie naby enige hittebronne soos verkoelers, hitteregisters, stowe of ander toerusting (insluitend ampversterkers) wat hitte produseer.
- Gebruik slegs aanhegsels/bykomstighede gespesifiseer deur die vervaardiger.
- Verwys alle diens na gekwalifiseerde dienspersoneel.
3. Produk verbyview
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 Sleutelkenmerke
- Enkelkanaal amplewendiger
- Surface Mount design
- Invoer voltage: 120 volt
- Uitsetkrag: 20 Watt
3.2 Pakketinhoud
Maak seker dat die volgende items ingesluit is tydens uitpak:
- Bogen Classic Series Amp C20
- Tregter
- Instructiehandleiding (hierdie dokument)
3.3 Voorpaneelkontroles en aanwysers

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.
- HOË-KANT-beheer: Adjusts the high-frequency response of the audio output.
- Krag skakelaar: Skakel die amplifier's power on and off.
3.4 Agterpaneelverbindings

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. Opstelling en installering
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 Elektriese aansluiting
- 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 Oudio-invoerverbindings
Connect your audio sources to the appropriate inputs on the rear panel:
- Mikrofone: 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 Luidspreker-uitvoerverbindings
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. Operasie
5.1 Aan-/afskakel
- Om die aan te skakel 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 Aanpassing van invoervlakke
- 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 Algemene gebruikswenke
- Avoid setting volume levels too high, which can cause distortion and potentially damage speakers.
- Maak seker dat alle verbindings veilig is voordat u die amplewendiger.
6. Onderhoud
6.1 Skoonmaak
Vee die buitekant van die 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 Ventilasie
Kontroleer gereeld dat die ventilasie-openinge vry van stof en puin is om behoorlike lugvloei te verseker en oorverhitting te voorkom.
6.3 Diens
Daar is geen gebruiker-diensbare dele binne die ampverligter. Verwys alle diens na gekwalifiseerde dienspersoneel.
7. Probleemoplossing
If you experience issues with your Bogen Classic Series Amp C20, consult the following table before contacting support.
| Probleem | Moontlike oorsaak | Oplossing |
|---|---|---|
| Geen klankuitset nie. |
|
|
| Verwronge klank. |
|
|
| 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. Spesifikasies
| Kenmerk | Detail |
|---|---|
| Handelsmerk | Bogen |
| Model | C20 |
| Item Modelnommer | C20 |
| Vervaardiger se deelnommer | C20 |
| Itemafmetings (L x B x H) | 11.37 x 7.37 x 2.87 duim |
| Produk afmetings | 11.37 x 7.37 x 2.87 duim |
| Item gewig | 4.5 pond |
| Voltage | 120 Volt |
| Wattage | 50 watt |
| Uitset krag | 20 Watt |
| Aantal kanale | 1 |
| Montage tipe | Oppervlakmontering |
| Vervaardiger | Bogen |
| UPC | 765368330250 |
| Datum Eerste Beskikbaar | 16 Julie 2004 |
Opmerking: Spesifikasies kan sonder kennisgewing verander word.
9. Waarborg en Ondersteuning
For warranty information and technical support, please refer to the official Bogen webwebwerf of kontak hul kliëntediensafdeling. Bewaar u aankoopbewys as bewys van aankoop vir waarborgeise.
Kontakinligting:
- Webwebwerf: www.bogen.com (Placeholder, actual URL kan verskil)
- Kliëntediens: Verwys na die webwebwerf vir streekskontakbesonderhede.