BK BUTLER RT-2100 Tube Electric Guitar Extension Speaker 100W Cabinet

( Brand: Bk Butler ), ( Manufacturer Part Number: RT-2100 ), ( Venue Type: Performance ), ( Custom Bundle: No ), ( Compatible Guitar: Electric Guitar Amplifier ), ( Suitable For: Electric Guitar, Performance ), ( Type: Electric Guitar Cabinet ), ( Unit Type: Unit ), ( Amplifier Type: Cabinet ), ( Country/region Of Manufacture: United States ), ( Impedance: 8 Ohms ), ( Power: 100w ), ( Product Line: Real Tube Extension Cabinet )

Review BK BUTLER Tube Works Inch Electric Guitar Extension Speaker Cabinet

The BK Butler RT-2100 Tube 12 is a versatile and powerful extension speaker cabinet designed to enhance the tone and volume of your electric guitar setup. This speaker cabinet, with its vintage aesthetic, exudes an air of authenticity and classic style.

The heart of the RT-2100 Tube 12 lies in its three 12-inch custom-designed Celestion speakers. These speakers are specially crafted to deliver a rich, warm, and full-bodied tone that is reminiscent of classic tube amplifiers. Each speaker is wired in parallel to provide a balanced and even sound response across the entire frequency range.

This extension speaker cabinet is tube-driven, meaning it utilizes a 12AX7 preamp tube to add harmonics, texture, and depth to your guitar signal. The tube circuitry provides a natural compression effect, resulting in a more dynamic and expressive sound.

The RT-2100 Tube 12 is a 100-watt cabinet, making it an excellent companion for higher-wattage tube amps or for extending the reach of your current setup. It features a Class A power amp section that is capable of delivering clean and clear power to the speakers.

The cabinet is constructed from high-quality 15mm birch plywood, ensuring durability and resonance. The exterior is finished in a vintage tweed covering, giving it an appealing retro look. The top is adorned with a gold-stitched BK Butler logo and a grille cloth that protects the speakers from dust and debris.

The RT-2100 Tube 12 also comes equipped with a set of versatile input and output options. It features two custom-designed JJ ECC83 preamp tubes, a 1/4-inch input jack, two 1/4-inch speaker output jacks, and an XLR direct output jack for recording or live performances.

This extension speaker cabinet is designed to be portable, with sturdy metal corners, a removable handle, and wheels for easy transportation. It also includes a protective cover to keep the speakers safe during transportation and storage.

In summary, the BK Butler RT-2100 Tube 12 is an exceptional extension speaker cabinet that offers a rich, warm, and full-bodied tone, thanks to its custom-designed Celestion speakers and tube circuitry. Its durable construction, versatile input and output options, and portable design make it an excellent choice for any electric guitarist looking to expand their sound and take their tone to the next level.

The BK Butler RT-2100 is a tube 12 inch, 100-watt extension speaker cabinet designed to expand the sound capabilities of an existing guitar amplifier. Here are some pros and cons that might help you make a decision about purchasing this speaker cabinet:

1. Tube technology: The RT-2100 uses tube technology, which can provide a warm and rich tone that is preferred by many guitarists.

2. 100-watt power handling: This speaker cabinet can handle a significant amount of power, making it a good choice for gigging or recording situations where a larger amplifier is required.

3. 12 inch speaker: The larger speaker size can produce more low-end frequency response, making the sound fuller and more powerful.

4. Versatile: This speaker cabinet can be used as an extension for a larger amplifier or as a standalone amplifier with the addition of a preamp or amp head.

5. Classic design: The RT-2100 has a classic design that can add to the aesthetic appeal of any guitar rig.

1. Size and weight: The cabinet is relatively large and heavy, which can make it difficult to transport or store.

2. Tube maintenance: Tube technology requires more maintenance than solid-state amplifiers, which can be a drawback for some guitarists.

3. Cost: The RT-2100 is more expensive than some other extension speaker cabinets, which may be a consideration for some buyers.

4. Limited connectivity: This speaker cabinet does not have any built-in effects or connectivity options, so you will need to use an external preamp or amp head to control tone and effects.

The BK Butler RT-2100 tube 12 inch, 100-watt extension speaker cabinet offers a warm and rich tone that can be an excellent addition to a guitar rig. However, its size, weight, and cost may be drawbacks for some buyers. Ultimately, the decision to purchase this speaker cabinet depends on your specific needs and preferences as a guitarist.

If you are looking for a high-quality tube extension speaker cabinet that can produce a rich and warm tone, the BK Butler RT-2100 is a great option to consider. However, if you are on a budget or require a more portable solution, there may be other options that better suit your needs. It is important to consider all the pros and cons before making a final decision.

Details:

The Tube Works amplifiers are held in high regard. This cabinet is 8 ohms and handles up to 100 watts .Eminence 12 speaker.This Tube Works in very good overall condition as you can see pics typical marks from age normal use.Tested works it should. This is the BK Butler Tube Works 12 Amplifier Extension Cabinet. BK Butler Tube Works 12 100W Electric Guitar Extension Speaker Cabinet: .

This is your chance to get hands on a great cabinet from one of the most trusted names in amps Tube Works.

part #: rt2100 prices

• $233.95-$764.10

specifications guitoamps:

• brand: Bk Butler
• mpn: Rt-2100
• venue type: Performance
• custom bundle: No
• compatible guitar: Electric Guitar Amplifier
• suitable for: Electric Guitar, Performance
• type: Electric Guitar Cabinet
• unit type: Unit
• amplifier type: Cabinet
• country/region of manufacture: United States
• impedance: 8 Ohms
• power: 100w
• product line: Real Tube Extension Cabinet

seller guitoamps:

• rating: 97.9%
• # reviews: 65
• city: Plainview, New York

offer guitoamps:

• availability: In Stock
• options: Ship-to-home
• started: May 7, 2025
• quantity: 1
• sold: 0

returns guitoamps:

• paid by: Buyer
• policy: Returns Accepted
• method: Money back
• time: 30 Days

shipping guitoamps:

• transit: 3-7 Days
• class: Standard
• service: UPS Ground
• cost: $65.00
• type: Fixed
• carrier: UPS

general guitoamps:

• Musical Instruments Gear > Guitars Basses > Guitar Amplifiers
• condition: Used

payments guitoamps:

• credit card: Mastercard
• wallet: Paypal
• other

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