Crate Amplifiers crate bass amplifier, bt25/bt50 manual Declaration Of Conformity, Emc

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BT25/BT50 Bass Amplifier

Congratulations!

You are now the proud owner of the compact but powerful Crate BT25/BT50 Bass Amplifier. The BT25/BT50 features two different chan- nels: a distortion channel, featuring Crate’s exclusive Shape control for quick and easy access to the tone you need, and a clean channel with a four-band rotary EQ. Another unique and valuable feature of this amplifier is the Octave control. This feature electronically creates a sec- ond signal that is one octave lower than the original signal. An active electronic tuner, conveniently located on top of the amplifier, allows you to get in tune and stay in tune “on the fly.” Front panel jacks are provid- ed for connecting a CD player and a pair of headphones, thereby opti- mizing your practice time.

Like all Crate products, your BT25/BT50 is designed by musicians and built using only the best components. Extensive testing at the hands (and ears) of skilled technicians and musicians insures you that this amplifier is the absolute best it can be.

In order to get the most out of your new bass amp, we urge you to check out the information in this manual before you begin playing.

And thank you for choosing Crate.

Declaration Of Conformity

#28, Effective 01-01-2001

Manufacturer’s Name:

SLM Electronics

Production Facility:

1901

Congressional Drive, St. Louis, MO 63146, USA

Production Facility:

700 Hwy 202 W, Yellville, AR 72687, USA

Shipping Facility:

1400

Ferguson Ave., St. Louis, MO 63133, USA

Office Facility:

1400

Ferguson Ave., St. Louis, MO 63133, USA

Product Type:

Audio Amplifier

Complies with the following Standards:

 

Safety:

EN60065, E60065, C22.2, UL6500 and/or UL813

EMC:

Directive 89/336/EEC, EN55103, EN55013, EN61000,

 

and/or FCC 47CFR 15B clA

Supplementary information provided by: SLM Electronics - R & D Engineering

1901 Congressional Drive, St Louis, MO 63146, USA

Tel.: 314-569-0141, Fax: 314-569-0175

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Contents BT25/BT50 Table Of Contents EMC Declaration Of ConformityFront Panel Rear Panel not shown Suggested Starting Settings System Block Diagram BT25 BT50 BT25/BT50 Technical Specifications

crate bass amplifier, bt25/bt50 specifications

Crate Amplifiers has long been recognized for producing high-quality sound equipment, and their BT25 and BT50 bass amplifiers are no exceptions. These models cater to bass players looking for powerful, versatile, and portable amplification solutions that can handle a variety of musical styles.

The Crate BT25 is a compact 25-watt bass amplifier designed for practice and small gigs. Despite its modest power rating, the BT25 packs a punch with its 10-inch speaker that delivers a full-bodied sound. It features a three-band EQ that allows musicians to sculpt their tone, making it easy to dial in the desired bass, mid, and treble frequencies. Additionally, the amplifier includes a built-in overdrive circuit, providing options for players looking to add grit and warmth to their sound without the need for external pedals.

On the other hand, the BT50 steps up the power with 50 watts, making it suitable for larger venues or louder practice sessions. This model also boasts a 10-inch speaker, ensuring a rich and dynamic audio experience. The BT50 shares many of the same features as the BT25, including a three-band EQ and built-in overdrive, but adds a few more bells and whistles. One notable feature is the headphone jack, which allows for silent practice, as well as an auxiliary input for jamming along with tracks from an external device.

Both amplifiers are designed with portability in mind; they are lightweight and feature a rugged construction, making them easy to transport and reliable for the road. The durable cabinet ensures that they can withstand the rigors of everyday use, while the sleek designs make them aesthetically pleasing in any setting.

In terms of technology, Crate has integrated a closed-back cabinet design in both the BT25 and BT50, enhancing low-frequency response and overall volume output. The amplifiers also come equipped with a built-in limiter, which helps prevent distortion and maintain audio clarity, even at high volumes.

Overall, the Crate BT25 and BT50 bass amplifiers provide excellent sound quality, versatility, and portability, making them a great choice for both novice and experienced bass players alike. Their combination of features, reliability, and user-friendliness ensures that musicians can focus on what they do best—creating outstanding music.