Fender BXR Dual Bass 400 1987-1993 Manual

Fender BXR Dual Bass 400 1987-1993 Amplifier manual cover
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Fender BXR Dual Bass 400 1987-1993 Amplifier Specification

The Fender BXR Dual Bass 400, produced from 1987 to 1993, is a robust and versatile bass amplifier designed for both studio and live performance settings. It delivers a powerful 400 watts of output, providing ample headroom and sonic clarity for bassists seeking a full-bodied sound. This amplifier features a dual-channel configuration, offering distinct tonal flexibility and the ability to switch between channels or blend them for a richer sonic palette. The preamp section includes a comprehensive 9-band graphic equalizer, allowing precise tonal shaping to suit various musical styles and environments. An integrated compressor adds dynamic control, enhancing sustain and overall sound definition. The BXR Dual Bass 400 is equipped with a balanced XLR line out, facilitating direct connectivity to mixing consoles and recording equipment, making it ideal for both live sound reinforcement and studio applications. The amplifier supports multiple speaker cabinet configurations, thanks to its dual parallel speaker outputs, which are compatible with a range of impedances. Its rugged construction features a durable metal chassis and a black carpet exterior, ensuring durability and resilience against the rigors of frequent transport and use. With its combination of power, tonal versatility, and practical connectivity options, the Fender BXR Dual Bass 400 remains a favored choice among bass players seeking reliable performance and superior sound quality.

Fender BXR Dual Bass 400 1987-1993 Amplifier F.A.Q.

What are the recommended settings for a clean bass sound on the Fender BXR Dual Bass 400?

To achieve a clean bass sound, set the EQ with the bass slightly boosted, mids flat, and treble slightly cut. Adjust the gain to prevent distortion and keep the master volume at a comfortable level.

How can I troubleshoot a loss of power in my Fender BXR Dual Bass 400 amplifier?

First, check all cables and connections. Ensure the power cord is securely connected. Inspect the fuse and replace it if necessary. If the issue persists, consult a professional technician.

What is the best way to connect external effects pedals to the Fender BXR Dual Bass 400?

Use the effects loop located on the rear panel. Connect the output of your effects pedal to the effects return and the input to the effects send for optimal sound integration.

How can I reduce unwanted noise and hum from my Fender BXR Dual Bass 400?

Ensure all cables are shielded and in good condition. Utilize a noise gate pedal and ensure the amplifier is grounded properly. Additionally, avoid placing it near other electrical devices that may cause interference.

What maintenance procedures should I regularly perform on my Fender BXR Dual Bass 400?

Regularly clean the exterior with a soft cloth, check and clean all jacks and connections, and ensure the cooling vents are free from dust. Also, have the amplifier serviced by a professional annually.

How do I properly store the Fender BXR Dual Bass 400 when not in use?

Store the amplifier in a cool, dry place. Cover it to protect from dust and ensure all cables are disconnected. Avoid stacking heavy objects on top of the amplifier.

What should I do if the amplifier overheats during use?

Turn off the amplifier immediately and allow it to cool down in a well-ventilated area. Check the cooling vents for any obstructions and ensure the fan is functioning properly.

Can I use the Fender BXR Dual Bass 400 for guitar as well as bass?

While the amp is optimized for bass, it can be used for guitar. However, the tone may differ, and it is recommended to adjust the EQ settings to suit the guitar's frequency range.

What are the signs of a failing speaker in the Fender BXR Dual Bass 400?

Signs include distortion at low volumes, rattling noises, or a complete lack of sound. If these occur, inspect the speaker for damage and consider replacement if necessary.

How can I achieve a distorted bass sound with the Fender BXR Dual Bass 400?

Increase the gain control to introduce natural distortion or use an external distortion pedal through the effects loop for a more controlled distorted sound.