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User Manual for Marshall Amplification Origin20H 20W Guitar Amplifier Head Click to enlarge the picture
Contents of the user manual for the Marshall Amplification Origin20H 20W Guitar Amplifier
- Product category: Guitar Amplifiers Marshall Amplification
- Brand: Marshall Amplification
- Description and content of package
- Technical information and basic settings
- Frequently asked questions – FAQ
- Troubleshooting (does not switch on, does not respond, error message, what do I do if...)
- Authorized service for Marshall Amplification Guitar Amplifiers
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User manual for the Marshall Amplification Origin20H 20W Guitar Amplifier contain basic instructions
that need to be followed during installation and operation.
Before starting your appliance, the user manual should be read through carefully.
Follow all the safety instructions and warnings, and be guided by the given recommendations.
User manual is an integral part of any Marshall Amplification product,
and if it is sold or transferred, they should be handed over jointly with the product.
Following the instructions for use is an essential prerequisite for protecting
health and property during use, as well as recognition of liability on the part of the manufacturer
for possible defects should you make a warranty claim. Download an official Marshall Amplification user manual in which you will find instructions on how to install, use, maintain and service your product.
And do not forget – unsuitable use of a Marshall Amplification product will considerably shorten its lifespan!
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Product description The Origin20H 20W Guitar Amplifier Head from Marshall is an all-valve amplifier head for electric rhythm or lead guitar instruments. It can be used to deliver rich and harmonic audio tones when paired with a speaker cabinet (sold separately), for live stage and recording studio applications.Built with three ECC83 preamp valves and two EL34 power amp valves, the Origin20H head is equipped with a 2-way footswitch that allows you to turn the gain boost and the FX loop on or off. This allows you to develop your sound by adding an extra level of gain to deliver crunch to your tone.Furthermore, with just one channel, the amp still offers two voices, normal and high treble. Use the tilt control to blend your sound between the two voices, then access the one you prefer. To suit your playing environment, the amp head is built with power-reducing technology called Powerstem. Powerstem allows you to have high, medium, or low power modes. Finally, crank up the master volume to get a classic overdrive sound, and use the presence control to increase the high frequency. In the Box Marshall Amplification Origin20H 20W Guitar Amplifier Head PEDL-90016 Footswitch Limited 1-Year Warranty Table of Contents
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Technical parametersMarshall Amplification ORI20H Specs | | | Amplifier Type | Tube | | Output Power | 20 W RMS | | Channels | 1 | | Tube Types | 3 x Preamp 12AX7/ECC83 2 x Power EL34/6CA7 | | Output Impedance | 16/8 Ohms Mono | | Effects Loop | Yes, Series | | Master Volume | Yes | | Inputs | 1 x 1/4" Hi Instrument | | Outputs | 3 x 1/4" Mono Speaker | | Tone Section | Bass, Mid, Treble | | EQ | 3-Band Semi-Parametric | | | | Dimensions (WxHxD) | 20.5 x 8.9 x 8.7" / 520.7 x 226.1 x 221.0 mm Amplifier | | Weight | 21 lb / 9.53 kg Amplifier |
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