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2 Year
$139.99
3 Year
$184.99
5 Year
$339.99
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Review Summary
Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500
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1M Ohms
100K Ohms
1K Ohms
-10 dBV
1x 12AX7LM (low microphonics)
1x 12AX7
1x 12AX7
4x EL84
40W (RMS) in 4, 8 or 16 Ohms
100-230VAC, 50-60Hz
100W
50 x 28 x 47cm (19.68 x 11.02 x 18.50")
17kg (37.48 lbs)
8718053960074
A powerhouse in a compact package, the Koch Studiotone XL 40W Guitar Amplifier Head is far more than just another tube amp. This all-tube head, steeped in the rich Koch tradition, delivers a robust sound that belies its compact size and echoes the iconic British valve amps of the 1960s.
Equipped with four EL84 power tubes operating in Class A, this amplifier head boasts a newly designed speaker and cabinet, three foot-switchable channels, and two potent voicing switches. The three distinct channels - Clean, Overdrive, and Overdrive+ - each come with individual volume controls, allowing for a seamless transition from warm, rounded tones to saturated EL84 overdrive and compression.
The Studiotone XL also features a 2-way 'Mid Shift' for boosting mid frequencies around 800 Hz and a 3-way 'Bright' switch for fine-tuning the high frequencies. This level of control ensures that you can shape your sound to your exact preferences.
The surprises continue on the back panel, where you'll find a serial effects loop, a recording output with microphone placement and cabinet style simulators, and two line outputs - one unfiltered and one low level. The 'Headphone Out' jack and speaker outputs at 4, 8, and 16 Ohm cater to any combination of speakers, making this amplifier head incredibly versatile.
The built-in Power Soak and Speaker on/off switch allow for silent recording or headphone use, while the short scale spring reverb tank with front-mounted level adjustment adds depth and dimension to your sound.
In conclusion, the Koch Studiotone XL 40W Guitar Amplifier Head is not just a compact guitar amplifier, but a versatile tool for shaping and refining your sound, making it a standout choice in today's market.