BOMGE 6-Channel Powered Mixer Amplifier 602B-4Ch 2x400W User Manual

1. Producte acabatview

The BOMGE 602B-4Ch 2x400W is a versatile 6-channel powered mixer amplifier designed for various audio applications. It integrates a mixer and a power amplifier, providing 2x400W output at 4 ohms. Key features include USB and Bluetooth connectivity, 6 high-quality microphone preamps with switchable +48V phantom power, 256 digital signal processing (DSP) effects, and a 7-band main output equalizer.

Figura 1: Disposició i controls del panell frontal

This unit combines essential audio processing and amplification into a single device, suitable for live sound, studio recording, and public address systems.

2. Instruccions de configuració

2.1 Desembalatge i inspecció inicial

Carefully remove the mixer from its packaging. Inspect the unit for any signs of damage during transit. Retain the packaging for future transport or storage.

2.2 Connexió d'alimentació

1. Assegureu-vos que l'interruptor d'alimentació de la batedora estigui en la posició OFF.
2. Connect the provided power cable to the AC input on the rear panel of the mixer.
3. Plug the other end of the power cable into a standard 110V AC power outlet.

Figure 2: Rear Panel with Power and Speaker Outputs

2.3 Connexió de micròfons i entrades de línia

The mixer supports both XLR and 1/4'' unbalanced plugs for mono channels.

1. For microphones, connect the XLR cable to the MIC/LINE input jack.
2. For line-level instruments or devices, use a 1/4'' TS cable for the LINE input.
3. If using condenser microphones, activate the +48V phantom power by pressing the corresponding button for the channel. Ensure all connections are made before engaging phantom power.

Figure 3: XLR and 6.35mm Input Connections

2.4 Connectar altaveus

The mixer features 2x400W power output at 4 ohms.

1. Connect your passive speakers to the OUTPUT A and OUTPUT B jacks on the rear panel using appropriate speaker cables.
2. Ensure the speakers' impedance matches the mixer's output specifications (4 ohms recommended).

2.5 Connectivitat Bluetooth

1. Press the 'MODE' button on the USB/MP3 player section until 'Bluetooth' mode is selected.
2. On your Bluetooth device (smartphone, tablet), search for available devices and select 'pmx-602b' (or similar name).
3. Once paired, audio from your device will stream to the mixer. Bluetooth range is approximately 15 feet.

Figure 4: Bluetooth Connection Setup

2.6 USB/Flash Drive Connection

1. Insert a USB flash drive into the USB port on the mixer's front panel.
2. The mixer will automatically detect the drive and enter playback mode.
3. Use the controls in the USB/MP3 section to play, pause, and navigate tracks.

Figure 5: USB Flash Drive Connection

3. Instruccions de funcionament

3.1 Controls de canal

Each mono channel (1-6) features the following controls:

• GUANY: Adjusts the input sensitivity for the connected microphone or instrument.
• 3-BAND EQ (HIGH, MID, LOW): Adjusts the treble, midrange, and bass frequencies for the channel.
• AUX: Controls the level of the channel signal sent to the AUX output.
• FX: Controls the level of the channel signal sent to the internal DSP effects processor.
• PA: Adjusts the stereo position of the channel signal (left to right).
• AJUSTADOR DE VOLUM: Controls the overall output level of the channel.
• COIXINET: Attenuates the input signal for high-level sources.
• MUT: Silences the channel output.
• SOLO (PFL): Isolates the channel signal for monitoring through headphones without affecting the main mix.

Figure 6: 3-Band Equalization Controls

3.2 Efectes DSP

The mixer includes a 24-bit digital effects processor with 256 preset effects.

1. Use the 'PROGRAM' knob to select one of the 256 available effects (e.g., Hall, Room, Chorus, Plate, Delay). The selected effect number will be displayed on the screen.
2. Adjust the 'FX LEVEL' control to set the overall intensity of the selected effect.
3. The 'FX MUTE' button can temporarily disable the effects.
4. An FX foot switch input allows external control to turn effects on or off.

Figure 7: DSP Effects Selection and Display

3.3 Main Output 7-Band Equalizer

The main output features a 7-band graphic equalizer for fine-tuning the overall audio output.

• Adjust the faders for each frequency band to shape the sound of the main mix.
• This allows for compensation for room acoustics or specific sound preferences.

3.4 Reproducció i gravació USB

The USB interface supports playback of digital audio files and recording of the main mix.

• Reproducció: Inseriu una unitat flash USB amb àudio files. Use the 'PLAY/PAUSE', 'PREV', 'NEXT', and 'MODE' buttons to control playback.
• Gravació: The mixer can record the main output directly to a connected USB device. Refer to the specific instructions on the unit's display for initiating and stopping recordings.
• The mixer also functions as a USB sound card/audio interface for connection to a computer (MAC compatible).

3.5 Seguiment

Connect headphones to the headphone jack for monitoring the main signal or individual channels using the PFL (Pre-Fader Listen) function.

4. Manteniment

4.1 Neteja

Regularly clean the mixer's exterior with a soft, dry cloth. Avoid using abrasive cleaners, solvents, or waxes, as these can damage the finish and controls. Ensure the unit is powered off and unplugged before cleaning.

4.2 Ventilació

Ensure that the ventilation openings on the mixer are not obstructed. Proper airflow is crucial to prevent overheating and ensure long-term reliability of the internal components.

4.3 Emmagatzematge

When not in use for extended periods, store the mixer in a cool, dry place, away from direct sunlight and extreme temperatures. It is recommended to use the original packaging for protection.

5. Solució De Problemes

This section addresses common issues you might encounter with your BOMGE powered mixer.

5.1 Sense sortida de so

• Comproveu la potència: Ensure the mixer is powered on and connected to a working outlet.
• Nivells de volum: Verify that all channel faders, main output faders, and connected speaker volumes are turned up.
• Mute/Solo Buttons: Check if any channel's MUTE button is engaged or if a SOLO button is active, which would mute other channels.
• Connexions: Confirm all audio cables (inputs, outputs, speakers) are securely connected.
• Font d'entrada: Ensure the input source (microphone, instrument, Bluetooth, USB) is active and sending a signal.

5.2 So distorsionat

• Nivells de guany: Reduce the GAIN knob for the affected channel if the PEAK LED is frequently lighting up.
• Nivells de volum: Lower channel faders or the main output fader to prevent clipping.
• Impedància de l'altaveu: Ensure connected speakers match the mixer's impedance requirements (4 ohms).
• Qualitat del cable: Try different audio cables to rule out faulty wiring.

5.3 Problemes de connexió Bluetooth

• Selecció del mode: Ensure the mixer is in Bluetooth mode.
• Device Visibility: Make sure your Bluetooth device's Bluetooth is enabled and discoverable.
• Distància: Keep the Bluetooth device within 15 feet of the mixer.
• Interferència: Allunyeu-vos d'altres dispositius sense fil que puguin causar interferències.

5.4 USB Device Not Recognized

• Format: Ensure the USB flash drive is formatted correctly (e.g., FAT32).
• File Tipus: Comproveu que l'àudio files on the USB drive are supported by the mixer.
• Torna a inserir: Remove and re-insert the USB drive.
• Altres dispositius: Try a different USB flash drive to determine if the issue is with the drive itself.

5.5 Unusual Noise (e.g., Loud Fan)

• Funcionament normal: Some fan noise is normal for powered equipment, especially under heavy load.
• Soroll excessiu: If the fan noise is unusually loud or accompanied by other sounds, ensure proper ventilation. If the issue persists, contact customer support.

5.6 Safety Warning: Smoke or Malfunction

If you observe smoke, sparks, or hear unusual noises like an explosion from the unit, immediately disconnect the power cable from the wall outlet. Do not attempt to operate or repair the unit. Contact customer support for assistance.

6. Especificacions

Figura 8: Dimensions del producte

7. Garantia i Suport

7.1 Informació de la garantia

Please refer to the warranty card included with your product or visit the official BOMGE website for detailed warranty terms and conditions. Typically, BOMGE products come with a limited manufacturer's warranty covering defects in materials and workmanship.

7.2 Atenció al client

For technical assistance, troubleshooting not covered in this manual, or warranty claims, please contact BOMGE customer support. You can usually find contact information on the BOMGE official weblloc web o a través del vostre distribuïdor.

BOMGE Official Store: Visit BOMGE Store on Amazon