Bogen CC4021 40W AmpLifier Instruction Manual

1. Fampidirana

Thank you for choosing the Bogen CC4021 40W Ampmpanome herinaratra. Ity boky torolalana ity dia manome fampahalalana tena ilaina ho an'ny fiasan'ny fitaovanao azo antoka sy mahomby amplifier. Please read these instructions thoroughly before installation and use, and retain them for future reference.

The Bogen CC4021 is a 40-watt amplifier designed for various audio applications, featuring two inputs and level control. It is engineered for reliable performance and clear sound reproduction.

2. Fampahalalana manan-danja momba ny fiarovana

FAMPITANDREMANA: To reduce the risk of fire or electric shock, do not expose this appliance to rain or moisture. Do not remove the cover. No user-serviceable parts inside. Refer servicing to qualified service personnel.

• Vakio ny torolàlana rehetra alohan'ny hampiasana ny appliance.
• Tehirizo ireto toromarika ireto mba hojerena amin'ny ho avy.
• Araho ny fampitandremana rehetra momba ny fitaovana sy ao amin'ny torolàlana fampandehanana.
• Araho ny toromarika rehetra.
• Aza mampiasa ity fitaovana ity eo akaikin'ny rano.
• Diovy amin'ny lamba maina ihany.
• Aza sakanana izay fisokafan'ny rivotra. Apetraho araka ny torolalan'ny mpanamboatra.
• Aza apetraka eo akaikin'ny loharanon'ny hafanana toy ny radiatera, rejistra hafanana, fatana, na fitaovana hafa (anisan'izany amplifiers) izay mamokatra hafanana.
• Arovy ny tadin-jiro mba tsy ho voahitsakitsaka na voatsindrona, indrindra eo amin'ny plugs, ny fitoeran'entana mora, ary ny toerana hivoahana amin'ny fitaovana.
• Mampiasà fametahana/fanampiana voafaritry ny mpanamboatra ihany.
• Esory ity fitaovana ity mandritra ny oram-baratra na rehefa tsy ampiasaina mandritra ny fotoana maharitra.
• Alefaso amin'ny mpiasan'ny serivisy mahafeno fepetra ny serivisy rehetra. Ilaina ny serivisy rehefa simba amin'ny fomba rehetra ny fitaovana, toy ny tadin'ny famatsiana herinaratra na ny plug, simba ny ranon-javatra na ny zavatra nianjera tao amin'ny fitaovana, niharan'ny orana na ny hamandoana ny fitaovana, tsy mandeha ara-dalàna. , na efa nariana.

Fampitandremana 65: Ity vokatra ity dia mety misy akora simika fantatry ny State of California hiteraka homamiadana sy kilema fiterahana na fahasimbana hafa amin'ny fiterahana.

3. Vokatra mihoatraview

Ny Bogen CC4021 amplifier is designed for robust audio performance. Key features include:

• 40-watt output for clear and strong sound.
• Two independent input channels for versatile connectivity.
• Adjustable input level controls.
• Bass and Treble tone controls for sound customization.

Fanaraha-maso sy famantarana ny tontonana anoloana

Sary 3.1: Eo anoloana view of the Bogen CC4021 amplifier. This image displays the Input 1 and Input 2 level controls, Bass and Treble tone controls, and the Power switch. It also shows the Peak, Signal, and Power indicator lights.

1. Input 1 Level Control: Adjusts the volume for Input 1.
2. Input 2 Level Control: Adjusts the volume for Input 2.
3. Fanaraha-maso bass: Adjusts the low-frequency response (-12 to +12).
4. Fanaraha-maso Treble: Adjusts the high-frequency response (-12 to +12).
5. Peak famantarana: Illuminates when the audio signal is clipping or nearing distortion.
6. famantarana famantarana: Mirehitra rehefa misy famantarana audio.
7. Tondro hery: Mirehitra rehefa mandeha ny fitaovana.
8. Hery Switch: Mamadika ny amplifier na miala.

Rear Panel Connections

Sary 3.2: aoriana view of the Bogen CC4021 amplifier. This image shows the speaker output terminals (COM, 4Ω, 25V, 70V), AC power inlet, RCA inputs (Input 4, Rec Out), and Input 1 terminal block with Line/Mic/Phantom Power switch and Mute Send switch.

1. Terminalan'ny famoahana fanamafisam-peo: Connections for speakers (COM, 4Ω, 25V, 70V). Ensure correct impedance matching.
2. AC Power Inlet: Connects to the main power supply using the provided power cord.
3. Input 4 (RCA): Unbalanced stereo input for line-level audio sources.
4. REC OUT (RCA): Unbalanced stereo output for recording or connecting to another ampLifer.
5. Input 1 Terminal Block: Balanced input for Line or Microphone sources.
6. Line/Mic/Phantom Power Switch (Input 1): Selects input type and enables/disables phantom power for microphones.
7. Mute Send Switch: Controls the mute function for external devices.

4. Fametrahana sy fametrahana

4.1 Famoahana

Esory tsara ny amplifier and inspect it for any signs of damage. Retain the packaging materials for future shipping or storage.

4.2 Fametrahana

Apetraho ny amplifier on a stable, flat surface. Ensure adequate ventilation around the unit to prevent overheating. Do not place it near heat sources or in direct sunlight.

4.3 Fampifandraisana ireo mpandahateny

Connect your speakers to the appropriate output terminals on the rear panel (COM, 4Ω, 25V, or 70V). Ensure that the speaker impedance and voltage rating match the amplifier's output to prevent damage. For 25V/70V systems, ensure proper transformer taps are used on the speakers.

4.4 Mampifandray loharanon-peo

• Fidirana 1: For balanced line-level or microphone sources. Use the terminal block and set the Line/Mic/Phantom Power switch accordingly. If using a condenser microphone, enable phantom power.
• Input 2 (RCA): For unbalanced line-level audio sources. Connect your device (e.g., CD player, media player) using RCA cables.

4.5 Fampifandraisana herinaratra

Connect the supplied AC power cord to the AC Power Inlet on the rear panel and then to a suitable wall outlet. Ensure the power switch on the front panel is in the OFF position before connecting to power.

5. Torolàlana miasa

5.1 Mamelona/Mamono

1. Ataovy azo antoka fa azo antoka ny fifandraisana rehetra.
2. Turn down the Input 1 and Input 2 level controls to their minimum settings.
3. Press the Power switch on the front panel to turn the amplifier ON. The Power indicator light will illuminate.
4. To turn OFF, press the Power switch again.

5.2 Fanitsiana ny Boky

Gradually increase the Input 1 or Input 2 level control for the active audio source until the desired volume is achieved. Monitor the Signal and Peak indicators:

• ny famantarana indicator should light up when audio is present.
• ny TAMPON'ISAN'NY indicator should only flash occasionally during the loudest parts of the audio. If it stays lit constantly, reduce the input level to prevent distortion and potential speaker damage.

5.3 Fanaraha-maso ny feo

Use the Bass and Treble controls to adjust the tonal characteristics of the audio output. Turn clockwise to boost frequencies and counter-clockwise to cut them. Start with the controls at the '0' (center) position for a flat response.

6. Fikojakojana

• Fanadiovana: Esory ny tariby herinaratra alohan'ny hanadiovana azy. Ampiasao lamba malefaka sy maina mba hamafa ny ivelany amin'ny ampmpanadio ranoka na aerosol.
• rivotra: Ensure that the ventilation openings are not blocked by dust or debris. Periodically check and clean if necessary.
• fitahirizana: If storing the unit for an extended period, disconnect it from power and store it in a cool, dry place, preferably in its original packaging.

7. Famahana olana

If you experience issues with your Bogen CC4021 amplifier, jereo ireto olana sy vahaolana mahazatra manaraka ireto:

• Tsy misy hery:
  • Check if the power cord is securely connected to both the ampjiro sy ny fivoahan'ny herinaratra amin'ny rindrina.
  • Hamarino tsara fa miasa tsara ny fivoahan'ny herinaratra amin'ny rindrina.
  • Ensure the front panel Power switch is in the ON position.
• Tsy misy feo mivoaka:
  • Confirm that the audio source is playing and connected correctly to the ampLifier's inputs.
  • Check that the Input level controls on the front panel are turned up.
  • Verify speaker connections and ensure they are securely attached to the correct terminals.
  • Ensure the Line/Mic/Phantom Power switch for Input 1 is set correctly for your source.
• Feo diso:
  • Reduce the Input level controls. If the Peak indicator is constantly lit, the signal is too high.
  • Check the audio source for distortion.
  • Ataovy azo antoka fa mifanaraka amin'ny impedance ny mpandahateny ampfamoahana aina.
• Feo na Tabataba:
  • Jereo ny tariby audio rehetra raha azo antoka ny fifandraisana ary raha simba.
  • Try using different cables or audio sources to isolate the problem.
  • Ataovy izay hahazoana antoka fa mifandray tsara amin'ny tany ny fitaovana rehetra mifandray aminy.

If the problem persists after trying these steps, please contact Bogen technical support.

8. Famaritana

9. Fampahalalana momba ny fiantohana

Bogen products are designed and manufactured to high quality standards. This product is covered by a limited warranty against defects in materials and workmanship under normal use. The specific terms and duration of the warranty may vary by region and product. Please refer to the official Bogen webtranonkala na mifandraisa amin'ny serivisy ho an'ny mpanjifa raha mila fanazavana amin'ny antsipiriany momba ny fiantohana mihatra amin'ny fividiananao.

Retain your proof of purchase for warranty service.

10. Fanohanana ny mpanjifa

For technical assistance, service, or further information regarding your Bogen CC4021 amplifier, please contact Bogen customer support:

• Webtranokala: Visit the official Bogen Communications website for FAQs, product documentation, and contact details.
• Telefaonina: Refer to the contact section of the Bogen webtranonkala ho an'ny laharan-telefaona fanohanana isam-paritra.

When contacting support, please have your product model number (CC4021) and serial number ready.