In Stock & Ready to Ship
ENGL Fireball 25 E633
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Pay Later in Easy Monthly Payments Up to 12 Months
HOW IT WORKS
We offer 0% interest Synchrony financing on qualifying purchases. To apply, click the red button above to fill out the financing application. Once on Synchrony’s website, click “apply now” to fill out the financing application.
Please note, Synchrony will advertise a standard interest rate of 29.99% interest—which is a default rate. Once you are approved, we will complete the transaction with the applicable 0% term for your item. At this point you are only applying for financing on Synchrony’s website, not completing a transaction.
After completing your application, call us at 412.343.5299 or use the website chat feature during regular business hours to complete your transaction.
Available finance terms are listed on each product page below the product’s listing title.
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Returns
Guitars & Basses (Online & Phone Orders)
We want you to be completely satisfied with your purchase. If you need to return a
guitar or bass, here’s what you need to know:- Returns must be initiated within 3 days of receiving your order.
- To initiate a return, call us at 412-343-5299 for a return authorization number.
- Return shipping is the customer’s responsibility, unless the item arrived damaged or the wrong product was sent.
- If your item shipped with “Free Shipping,” the original outbound shipping cost will be deducted from your refund.
- A 3.5% restocking fee applies to all canceled or returned orders to cover non-refundable payment processing fees.
- Items must be returned in original condition with all packaging materials included. For guitars and basses, that means protective plastic must still be intact on pickups and pickguards; all accessories, case candy, and paperwork must be included; original box and packing materials must be returned.
- We reserve the right to refuse returns or charge an additional restocking fee if items are not returned in original condition.
All Sales Final
We do not accept returns on the following:
- In-store purchases
- Local Pickup Orders (Buy Online / Phone)
- Layaway sales and payments
- Closeout or clearance items
- Purchases involving trades
- Instruments modified at the time of sale or after (example: strap button or pickup installation)
- Amps, Pedals & Electronics. Due to the nature of electronic products, we do not accept returns on amplifiers, pedals, or other electronic gear. If your item appears defective out of the box, contact us immediately — we’ll work with you and the manufacturer on a warranty resolution.
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Description
ENGL Fireball 25 E633
This amp is as hot as a Fireball. The Clean channel offers chimey, shimmering cleans and starts to smoothly break up as you edge past 12 o’clock on the gain knob. At higher gain settings, you can wring chimey, shimmering crunch sounds out of this channel. The Lead channel starts where the Clean channel ends, offering up endless amounts of gain. This channel is perfect for any style of rock and metal music. The adjustable built-in Noise Gate helps you tame any extraneous noise at higher gain settings.
The Mid Boost function is available in both channels and a great option for cutting through any band mix, for example when you need to take center stage for a solo! The power amp is equipped with 6L6GC tubes, just like the amp’s bigger brother, the Fireball 100. Thanks to the power amp design, the Fireball 25 has enough punch and headroom for every live and studio situation. The built-in Power Soak offers you the opportunity to play late at night or whenever higher volumes are unacceptable, and also gives you the chance to push the power amp to break up at lower volumes.
Features
- 2 Channels: Clean, Lead
- All Tube Head
- Tube buffered FX Loop
- Noise Gate
- Master Volume Boost (M.V.B.)
- Line Output (0 dB)
The amp comes with ENGL's Factory Warranty and our 100% satisfaction guarantee!
Specifications
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Sound Options Mid Boost
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Controls Gain (for each Channel), 3-Band EQ, Lead Volume, Master, Presence, Noise Gate Threshold
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Outputs Poweramp Output (1 x 8 Ω – 16 Ω, 2 x 16 Ω ||), Line Output (0 dB)
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Footswitch Z4 (Channels, Master Volume Boost, Mid Boost, FX Loop)
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Preamp Tubes 4 x Engl ECC83 / 12AX7
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Output Tubes 4 x Engl 6L6GC
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Output Wattage 25 W
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Dimensions 42 x 20 x 23 cm
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Weight 11 kg








