Crate Amplifiers MXB25 manual Front Panel

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Bass Amplifier

The Front Panel:

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1:0dB INPUT: Use this 1/4” jack to connect your instrument to the amplifier by means of a shielded instrument cable. If your instrument has active electronics or high output pickups, or if the amplifier distorts at low settings of the Gain control (#3), use the -15dB Input jack (#2).

2:-15dB INPUT: If your instrument has active electronics or high output pickups, use this 1/4” jack to connect your instrument to the amplifier by means of a shield- ed instrument cable. The input signal is attenuated 15dB to prevent overdriving the amplifier’s input stages.

3:GAIN: Use this control to adjust the level of the input signal.

4:CONTOUR: Use this control to adjust the tone of the input signal. The Contour control selects the frequency where the effect is centered, giving you a wide vari- ety of tone variations – from a studio “V”-shaped tone to a more up-front, “live” sound. This control is only active when the Contour Active switch (#5) is depressed.

5:CONTOUR ACTIVE: This switch, when depressed, activates the Contour con- trol (#4).

6:LOW: Use this control to adjust the bass response of the amplifier. Rotating the control counterclockwise reduces the low frequency output. Rotating the control clockwise increases the low frequency output. The Low control provides a range of 28dB of boost or cut at 60Hz.

7:LO MID: Use this control to adjust the “thickness” or “fatness” of the amplifier. Rotating the control counterclockwise reduces the lower middle frequency output. Rotating the control clockwise increases the lower middle frequency output. The Low Mid control provides a range of 15dB of boost or cut at 400Hz.

8:HI MID: Use this control to adjust the clarity and definition of the string attack. Rotating the control counterclockwise reduces the upper middle frequency output. Rotating the control clockwise increases the upper middle frequency output. The High Mid control provides a range of 18dB of boost or cut at 1kHz.

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Contents Crate Bass Amplifier Important Safeguards and Precautions Declaration Of ConformityFront Panel Bass Amplifier Clean Suggested SettingsBlues Rhythm Lead System Block Diagram MXB25 Technical Specifications

MXB25 specifications

The Crate Amplifiers MXB25 is a versatile, compact amplifier designed for musicians ranging from beginners to seasoned professionals. With its powerful features and rich tonal qualities, the MXB25 is suitable for a variety of musical styles, ensuring that every performance resonates with clarity and depth.

One of the standout features of the MXB25 is its 25-watt output, which provides an ample volume level for practice, small gigs, and studio recordings. The amplifier is equipped with a specially designed 10-inch speaker that delivers a warm and balanced sound, contributing to an impressive dynamic range. Whether you are playing clean, crystal-clear tones or warm, gritty overdriven sounds, the MXB25 handles it all with finesse.

The MXB25 also includes a three-channel operation, allowing musicians to switch between clean, crunch, and lead tones effortlessly. This versatility is further enhanced by the onboard digital reverb and delay effects, which add depth and dimension to your sound. Musicians can fine-tune their mix using the dedicated controls, ensuring that every note rings true.

Among the advanced technologies utilized in the MXB25 is Crate's proprietary M.T.M. (Musical Tone Management) system. This innovative feature helps optimize the tonal response and character of the amplifier across different frequencies, providing a richer sound profile. This technology allows one to get the most out of the amplifier, regardless of the style of play.

The rugged, roadworthy design includes a solid cabinet construction and a durable metal grille, making the MXB25 a reliable companion for musicians on the go. Its lightweight build, combined with an easy-to-carry handle, ensures portability without sacrificing performance quality.

Additionally, the MXB25 offers connectivity options that cater to modern musicians. The auxiliary input allows for connecting music players or backing tracks, while the headphone output provides a convenient solution for silent practice. This makes the amplifier suitable for home use and live performances.

Overall, the Crate Amplifiers MXB25 is an exceptional choice for guitarists seeking a robust, feature-rich amplifier. Its combination of powerful sound output, advanced technologies, and portability makes it the ideal tool for expression and creativity in music. Whether jamming at home or performing live, the MXB25 delivers impressive results that inspire confidence and creativity in every musician.