MXR Bass D.I.+ Instruction Manual

pengenalan

The MXR M80 Bass D.I.+ is a robust and versatile preamp pedal engineered to provide bass players with a wide array of tonal possibilities for both live performances and studio recording. It features independent clean and distortion channels, a 3-band EQ, a noise gate, and multiple output options, making it an essential tool for any bassist.

Persediaan

Before connecting the MXR Bass D.I.+, ensure all audio equipment is turned off to prevent damage. The pedal can be powered by a 9V battery or an external 9V DC power supply (not included).

Menguasai Unit

• Bateri: Open the battery compartment on the bottom of the pedal and connect a 9V battery.
• Bekalan Kuasa: Connect a 9V DC power adapter (center negative) to the POWER jack on the side of the pedal.
• Kuasa Hantu: The unit can also be powered via phantom power from a mixing console through the DIRECT OUTPUT (XLR) connection. Ensure the PHANTOM/GROUND switch is set appropriately.

Sambungan

• MASUKKAN: Connect your bass guitar to this 1/4-inch jack.
• PENGELUARAN: Connect this 1/4-inch jack to your bass ampinput penguat.
• DIRECT OUTPUT (XLR): Connect this XLR output to a mixing console or recording interface for a balanced, direct signal.
• PARALLEL OUTPUT: This 1/4-inch jack provides an unprocessed, buffered signal from your bass, useful for connecting to a tuner or a second amplebih hidup.

Kawalan Operasi

The MXR Bass D.I.+ features a comprehensive set of controls to shape your bass tone. Refer to Figure 3 for the layout of the controls.

Clean Channel Controls

• VOLUME BERSIH: Adjusts the overall output level of the clean channel.
• WARNA: Engages a preset EQ contour for a modern, scooped sound. This button illuminates when active.

Distortion Channel Controls

• JILID: Controls the output level of the distortion channel.
• BLEND: Mixes the distorted signal with the clean signal. Turn clockwise for more distortion, counter-clockwise for more clean tone.
• PENCETUS: Sets the threshold for the built-in noise gate. Higher settings require a stronger input signal to open the gate.
• DAPATKAN: Adjusts the amount of distortion applied to the signal.

Bahagian EQ

• ASAS: Melaraskan tindak balas frekuensi rendah.
• PERTENGAHAN: Melaraskan tindak balas frekuensi pertengahan.
• Treble: Melaraskan tindak balas frekuensi tinggi.

Switches and Footswitches

• PHANTOM/GROUND: This switch controls the ground lift for the XLR output and enables phantom power operation. Set to 'Ground' to lift the ground and eliminate hum.
• GATE: Activates or deactivates the noise gate. The LED illuminates when the gate is active.
• EFFECT Footswitch: Toggles the entire effect (clean channel with EQ) on/off. The red LED indicates the effect is active.
• DISTORTION Footswitch: Engages or disengages the distortion channel. The red LED indicates distortion is active.

Penyelenggaraan

To ensure the longevity and optimal performance of your MXR Bass D.I.+, follow these maintenance guidelines:

• Pembersihan: Gunakan kain lembut dan kering untuk membersihkan bahagian luar pedal. Elakkan pembersih atau pelarut yang kasar.
• Storan: Simpan pedal di tempat yang sejuk dan kering jauh dari cahaya matahari langsung dan suhu yang melampau.
• Penggantian Bateri: If using battery power, replace the 9V battery when the pedal's performance degrades or the indicator LEDs dim. Disconnect the input cable when not in use to conserve battery life.
• Sambungan: Periodically check all cables and connections for wear and tear. Ensure jacks are free of dust and debris.

Menyelesaikan masalah

If you encounter issues with your MXR Bass D.I.+, refer to the following common problems and solutions:

• Tiada Bunyi:
  • Periksa semua sambungan kabel (input, output, kuasa).
  • Ensure the pedal is receiving power (check battery or power supply).
  • Verify that the EFFECT footswitch is engaged (red LED on).
  • Check the volume knobs on the pedal and your amplebih hidup.
• Hum atau Buzz:
  • Try engaging the PHANTOM/GROUND switch to lift the ground.
  • Ensure all power supplies are properly grounded and not interfering with other electronics.
  • Periksa kabel yang rosak.
• Distortion Not Engaging:
  • Ensure the DISTORTION footswitch is engaged (red LED on).
  • Adjust the GAIN knob to a higher setting.
• Signal Cutting Out (Noise Gate):
  • If the GATE is active, lower the TRIGGER knob setting.
  • If the GATE is not desired, disengage the GATE switch.

Spesifikasi

Waranti dan Sokongan

For detailed warranty information and technical support, please refer to the official MXR or Dunlop Manufacturing webtapak. Simpan bukti pembelian anda untuk sebarang tuntutan waranti.

Sumber Dalam Talian:

• Official MXR Webtapak: www.jimdunlop.com/mxr/
• Dunlop Manufacturing Support: www.jimdunlop.com/support/