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  2. sku: 5847102978843603
  3. RANDALL RD40

RANDALL RD40 Diavlo

Rd40 Randall Diavlo

( Brand: Randall ), ( Manufacturer Part Number: RD40 ), ( Model: RANDALL DIAVLO RD40 ), ( Amplifier Type: Combo ), ( Country/region Of Manufacture: China ), ( Suitable For: Electric Guitar ), ( Power: 40 W ), ( Product Line: Diavlo ), ( Amplifier Technology: Vacuum Tube )

Review RANDALL Diavlo

The Randall RD-40 Diablo is a high-performance, tube-driven guitar amplifier that delivers rich, warm, and saturated tones for guitar players who seek authentic tube amplifier sound. This handcrafted amplifier is a result of years of research, development, and refinement by Randall's team of experienced designers and engineers.

The RD-40 Diablo boasts a unique 40-watt design that utilizes four 12AX7 preamp tubes and two EL84 power tubes. The preamp section of this amplifier provides a wide range of tonal options, from clean and clear to over-the-top distortion. The five-band graphic equalizer allows for precise frequency adjustments, enabling players to shape their sound to their preferences.

The RD-40 Diablo features a versatile channel configuration, with two independent channels that can be used simultaneously. Channel 1 offers a bright and punchy response, making it an excellent choice for rhythm playing, while Channel 2 delivers a darker and thicker tone, perfect for lead work. Both channels have their own volume controls, providing the flexibility to blend the two channels for a wide range of tonal variations.

The RD-40 Diablo's cabinet is constructed from high-quality plywood and is covered with a durable, textured finish. This rugged design not only looks great but also ensures that the amplifier can withstand the rigors of gigging and studio use. The cabinet is equipped with a Celestion G12M-65 Creamback speaker, which delivers a powerful and dynamic sound with excellent bass response and clear, articulate highs.

The RD-40 Diablo also includes a number of convenient features, such as a footswitchable boost function, a standby switch, and a series effects loop. The boost function adds an extra level of gain and sustain to your sound, making it ideal for solo work. The standby switch allows you to reduce the power output to 1 watt, which is useful for practicing quietly or recording in a studio environment. The effects loop allows you to add external effects, such as reverb or delay, to your sound without affecting the overall volume or tone of the amplifier.

Overall, the Randall RD-40 Diablo is a versatile and powerful tube amplifier that delivers a wide range of tonal options for guitar players. Its handcrafted design, high-quality components, and rugged construction make it an excellent choice for both live performances and studio recording sessions. Whether you're a seasoned professional or a beginning player, the RD-40 Diablo is sure to inspire and enhance your playing.

The Randall RD-40 Diablo is a high-end, hand-built tube amplifier known for its rich tone and versatility. Here are some pros and cons to help you make an informed decision about purchasing this amplifier:

Pros:

1. Tone: The Randall RD-40 Diablo is renowned for its full, warm, and dynamic tone. The amp responds well to different playing styles and guitar types, making it a versatile choice for various music genres.

2. Build Quality: The amplifier is hand-wired and uses premium components, ensuring a high-quality build. This results in a durable and reliable amplifier that can withstand the rigors of live performances and studio recording sessions.

3. Versatility: The RD-40 Diablo offers a range of features, including multiple channels, reverb, and master volume control, allowing players to dial in their desired sound.

4. Power Handling: With a power output of 100 watts, the RD-40 Diablo is capable of delivering enough power for both practice and live performances.

5. Aesthetics: The amplifier has an attractive and distinctive appearance, with its black vinyl covering and gold metal accents.

Cons:

1. Price: The Randall RD-40 Diablo is a premium amplifier, and its high price tag may be a barrier for some potential buyers.

2. Size and Weight: The amp is quite large and heavy, making it less portable than some other options on the market.

3. Complexity: With its multiple channels and features, the RD-40 Diablo may require some time to learn and master, which can be a disadvantage for beginners or those looking for a simple amplifier.

In conclusion, the Randall RD-40 Diablo is a high-quality, versatile, and toneful tube amplifier that offers excellent build quality and distinctive aesthetics. However, its high price tag, size, weight, and complexity may be drawbacks for some potential buyers.

If you are a serious guitarist looking for a premium, high-performance amplifier with a rich and dynamic tone, the Randall RD-40 Diablo is an excellent choice. However, if you are a beginner or have a limited budget, there are other, more affordable options on the market that may be more suitable for your needs. Ultimately, the decision to purchase the Randall RD-40 Diablo depends on your individual preferences, playing style, and budget.

Details:

Has some dings in the Rolex, it is USED after all. Its a great on its own or as clean pedal platform. I put all brand new tubes in it, biased the power tubes, and have only used for a few hours with them. Designed by Mike Fortune of amplification.

Comes with a custom leather cover that I made myself. Being sold as is for cash. I'm selling my Randall RD40 its a 40 watt all tube 2 channel 112 combo with boost and reverb. That's almost $200 in new tubes alone.

Randall is known for metal amps, which this can easily accomplish but the real joy me clean tone. Honestly great loud, clear, harmonically rich fiendish cleans that can be dirtied up into some gritty blues. Plenty loud for a live band, mic it up recording, versatile tones at any volume. Price firm, worth more easily.

Also has a very nice sounding effects loop. No foot-switch but any 2 button trs foot switch will work. Fully functional, ready to gig. I'm selling as I have too many amps and to clear some out.

part #: rd40 prices

  • $208.71-$417.99

specifications guitoamps:

  • brand: Randall
  • mpn: Rd40
  • model: Randall Diavlo Rd40
  • amplifier type: Combo
  • country/region of manufacture: China
  • suitable for: Electric Guitar
  • power: 40 W
  • product line: Diavlo
  • amplifier technology: Vacuum Tube

general guitoamps:

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

seller guitoamps:

  • rating: 100.0%
  • city: Makawao, Hawaii
  • # reviews: 436

offer guitoamps:

  • options: Ship-to-home
  • quantity: 1
  • started: June 12, 2025
  • availability: In Stock
  • sold: 0

shipping guitoamps:

  • carrier: USPS
  • cost: $0.00
  • type: Calculated
  • class: Standard
  • transit: 5-12 Days
  • service: USPS Ground Advantage

returns guitoamps:

  • policy: No Returns

payments guitoamps:

  • wallet: Paypal
  • credit card: Discover
  • other
amplifier type: combo, country/region of manufacture: china, suitable for: electric guitar, power: 40 w, product line: diavlo, amplifier technology: vacuum tube,
category: musical instruments > guitars basses > guitar amplifiers, sku: 5847102978843603,

Randall RD40 Is Similar To:

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5 offers $208.71–$417.99 USD
  • Offer #1: $208.71 price + $32.00 shipping estimate = $240.71* total. 1/4" Plywood ATA Style Construction Thick Vinyl Nubtex Laminated Exterior All Heavy Gauge PVC Bindings, Extrusions, and Channels Permanently Riveted Throughout Heavy Gauge Molded PVC Corners And Fittings High Quality Steel Powder Coated Gravity Handles (1 Each Side) Strong Nylon Adjustable Buckle with 1 1/2" Webbing Closure Dense Poly Foam Lined Interior Extra Foam For Interior Self Modifications (If Needed).+$32.00 shipping
  • Offer #2: $242.10 price + $32.00 shipping estimate = $274.10* total. TuffBox Light Duty 'Top Loading' Amp Combo Case.+$32.00 shipping
  • Offer #3: $417.99 price + $38.00 shipping estimate = $455.99* total. IMPORTANT! This is NOT a generic size case.+$38.00 shipping
  • Offer #4: $417.99 price + $38.00 shipping estimate = $455.99* total. Case Specifications: 1/4" Plywood ATA Construction Diamond Plate Rubberized Hard Laminate - Unique Look! Light Duty 1/4" Ply ATA Case -Unique Look! Diamond Plate Rubberized Hard Laminate.+$38.00 shipping
  • Offer #5: $417.99 price + $38.00 shipping estimate = $455.99* total. Light Duty 1/4 Ply ATA Amp Combo Case - Surface Mounted Hardware - Carpet Lined.+$38.00 shipping

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