Behringer Ultrabass BX4500H User's Manual

Behringer Ultrabass BX4500H manual cover
Pages 11
Year 2006
Language(s)
English en

Behringer Ultrabass BX4500H Specification

The Behringer Ultrabass BX4500H is a high-powered bass amplifier head designed to deliver robust sound quality and versatile tonal shaping for bassists. It operates at a power capacity of 450 watts, providing ample volume and headroom for various performance settings, from small venues to larger stages. The amplifier features a MOSFET preamp and an integrated limiter, ensuring a warm, tube-like tone with consistent output levels and protection against distortion at high volumes.

The BX4500H includes a 5-band EQ with a dedicated Deep and Shape function, allowing for precise tonal adjustments to suit different music styles and preferences. The Ultrabass processor enhances low-end frequencies, adding depth and richness to the bass sound. A built-in compressor provides dynamic control, ensuring clarity and punch in the bass output.

Connectivity options include a balanced XLR DI output for direct connection to mixing consoles or recording equipment, ensuring clean and noise-free signal transmission. The amplifier also offers an effects loop for integration with external effects processors, and a tuner output for convenient tuning.

Constructed with a rugged exterior and reinforced corners, the BX4500H is built to withstand the rigors of live performance. Its intuitive front panel layout facilitates easy access to controls during gigs. The amplifier's cooling system prevents overheating, ensuring reliable operation even during extended play sessions. Overall, the Behringer Ultrabass BX4500H combines powerful performance with versatile features, making it a valuable tool for bassists seeking both quality sound and adaptability in their amplification setup.

Behringer Ultrabass BX4500H F.A.Q.

How do I connect the Behringer Ultrabass BX4500H to an external speaker cabinet?

To connect the BX4500H to an external speaker cabinet, use a speaker cable to connect the speaker output on the back of the amplifier to the input jack on your speaker cabinet. Ensure that the impedance of the cabinet matches the amplifier's requirements.

What is the proper way to configure the EQ settings for different music genres on the BX4500H?

Start with all EQ controls (Bass, Mid, Treble) set to the 12 o'clock position. Adjust each control based on the genre: increase Bass for genres like rock and hip-hop, raise Mids for jazz, and boost Treble for pop and funk. Fine-tune to your preference.

How can I troubleshoot a buzzing noise coming from my BX4500H?

Check all cable connections for secure attachment. Ensure there are no grounding issues by trying the amp in a different outlet. Inspect the instrument cable and speaker cables for damage. If the problem persists, consider consulting a professional technician.

What maintenance does the BX4500H require to ensure long-term reliability?

Regularly clean the exterior with a dry cloth to prevent dust buildup. Inspect cables and connections for wear and tear. Ensure ventilation is unobstructed. Occasionally check the speaker connections and controls for functionality.

How do I replace a fuse in the Behringer Ultrabass BX4500H?

First, unplug the amplifier. Locate the fuse holder near the power socket. Use a screwdriver to open it, then remove and replace the fuse with one of the same rating. Close the holder and plug the amplifier back in to test.

What should I do if the BX4500H does not power on?

Check the power cable and outlet to ensure proper connection. Verify that the power switch is turned on. Inspect the fuse and replace it if blown. If the issue continues, consult a professional technician for further diagnostics.

Can I use the BX4500H with a bass effects pedal, and how?

Yes, you can use a bass effects pedal with the BX4500H. Connect your bass guitar to the input of the effects pedal, then connect the output of the pedal to the input of the amplifier using a standard instrument cable.

How can I achieve a clean sound at high volumes on my BX4500H?

Ensure the Gain control is set appropriately to avoid distortion. Use the Master Volume to adjust the overall loudness. Utilize the Limiter function to prevent overloading the amp at high volumes. Adjust EQ settings to maintain clarity.

What is the function of the Shape control on the BX4500H?

The Shape control alters the mid-frequency response of the amplifier. Turning it will scoop the mids, enhancing low and high frequencies, which is useful for creating a punchy and modern bass sound. Experiment to find your preferred tone.

How do I properly store the BX4500H when not in use?

Store the amplifier in a cool, dry place away from direct sunlight and moisture. Cover it with a cloth or dust cover to prevent dust accumulation. Disconnect all cables and ensure it is not exposed to physical stress.