BLACK DIAMOND STJ506L6C Blackstar James Tube Amplifier 670716022780 St. 50W

( Brand: Black Diamond ), ( Manufacturer Part Number: STJ506L6C ), ( Part Type: Tube Amplifier ), ( UPC: 670716022780 ), ( Amplifier Type: Combo )

Review BLACK DIAMOND Blackstar St. James 50w 6l6 Tube Amplifier Combo

The Blackstar James Thompson Signature Series ST-506L6C 50-watt 6L6 tube amplifier, modeled after the iconic Diamond JTM45, is a must-have for guitarists seeking rich, warm tones and versatile tonal options. This British-style, all-valve amplifier is designed in collaboration with James Thompson, a renowned session musician, producer, and guitarist, who has lent his expertise to create a truly exceptional amplifier.

The ST-506L6C boasts an authentic all-valve preamp and poweramp design, delivering the natural, harmonically rich sound that tube amps are famous for. It features three selectable channels - Normal, Crunch, and Super Crunch - each offering a wide range of tonal possibilities to cover various genres, from blues and rock to heavy metal.

The Normal channel provides a clean, clear base tone, while the Crunch channel offers a slightly overdriven, gritty tone that's perfect for blues and classic rock. The Super Crunch channel delivers a high-gain, distorted tone with tight bass response and articulate highs, making it an excellent choice for heavy rock and metal genres.

The amplifier is equipped with a single 6L6 power tube, which ensures a powerful yet warm and responsive output. The presence of a master volume control and a global master volume allows players to fine-tune their sound and maintain consistency across different volume levels.

The tonal versatility of the ST-506L6C is further enhanced by its built-in ISF (Infinite Shape Feature) control, which allows players to fine-tune the tone stack's frequency response. This control enables users to dial in the perfect tone, making the amp suitable for various playing styles and musical genres.

The amplifier's cabinet is designed with a traditional open-back design, which provides excellent acoustic resonance and tone projection. The cabinet is finished in a sleek, black textured vinyl to give it a modern and sophisticated look. The amp also comes with a footswitch for channel selection, making it convenient to switch between channels during live performances.

In summary, the Blackstar James Thompson Signature Series ST-506L6C 50-watt 6L6 tube amplifier is a versatile and high-performing amplifier that delivers rich, warm tones and a wide range of tonal options. Its authentic tube design, combined with the collaboration of a renowned musician and the versatile ISF control, makes it an excellent choice for guitarists seeking a versatile and inspiring amplifier.

Pros and Cons of buying a Blackstar James 50W 6L6 Tube Amplifier (Model: STJ506L6C)

The Blackstar James 50W 6L6 Tube Amplifier (STJ506L6C) is a popular choice among guitarists who value both versatility and tone. In this analysis, we will discuss the key advantages and disadvantages of investing in this amplifier.

1. Versatility: This amp offers a wide range of tones, making it suitable for various genres and playing styles. It features ISF (Infinite Shape Feature) control, which allows users to adjust the tone from American to British and everywhere in between.

2. Power: With 50 watts of power, this amplifier provides enough volume for most live performances and practice sessions. Its tube design delivers a warm, rich tone that is highly sought after by guitarists.

3. Build quality: The Blackstar James 50W 6L6 Tube Amplifier has a robust and durable build, ensuring longevity and reliability. Its classic design makes it an attractive addition to any guitar rig.

4. Features: This amp comes equipped with a number of useful features, such as a digital reverb, a footswitchable boost, and a USB output for recording. These features add convenience and versatility to the amplifier.

1. Size and weight: This tube amplifier is larger and heavier than many solid-state amplifiers, which may make it less portable for some guitarists.

2. Tube maintenance: Tube amplifiers require more maintenance compared to solid-state amplifiers. This includes regular tube replacement, which can be costly over time.

3. Price: The Blackstar James 50W 6L6 Tube Amplifier is priced higher than some other amplifiers in its class. This may make it less accessible to budget-conscious guitarists.

The Blackstar James 50W 6L6 Tube Amplifier (STJ506L6C) offers a rich, warm tone, versatility, and a robust build. However, it comes with a higher price tag, larger size, and increased maintenance requirements. Ultimately, the decision to buy this amplifier depends on your budget, portability requirements, and preference for tube tone. If you value the classic tube tone and are willing to invest in the maintenance, this amplifier is an excellent choice.

If you are a guitarist who values the classic tube tone and is willing to invest in the maintenance, the Blackstar James 50W 6L6 Tube Amplifier is an excellent choice for you. It offers a wide range of tones, robust build quality, and convenient features. However, if you are on a tight budget, prefer a more portable option, or want a solid-state amplifier, you may want to consider other options in the market.

Details:

part #: stj506l6c price

• $1224.95

specifications guitoamps:

• brand: Black Diamond
• mpn: Stj506l6c
• part type: Tube Amplifier
• upc: 670716022780
• amplifier type: Combo

general guitoamps:

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

payments guitoamps:

• credit card: Mastercard
• wallet: Google-pay
• other

returns guitoamps:

• policy: No Returns

seller guitoamps:

• city: Lakewood
• # reviews: 127
• rating: 99.2%

shipping guitoamps:

• cost: $5.00
• class: Standard, Expedited
• type: Fixed
• carrier: USPS
• service: USPS First Class, USPS Priority Mail Flat Rate Envelope, USPS Priority Mail Express
• transit: 2-5 Days

offer guitoamps:

• quantity: 1
• sold: 0
• started: September 18, 2025
• availability: In Stock
• options: Ship-to-home

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