1980 Marshall JMP 50 Master Volume, Lead 2x12 Combo
- Unit price
- / per
At a Glance:
Model: JMP 50 Master Volume Lead 2x12 Combo
Year: 1980
Power: 50 Watts
Circuit: Master Volume Lead (2204)
Speakers: 2 x Celestion G12M-70 (T3170)
Speaker Date Codes: DN25 (25th April 1980)
Output Transformer: Drake 1202-324 (correct 50W unit)
Power Transformer: Drake 784-139 (UK spec)
Choke: Drake T-100 / 1471-263
We are not box shifters, we take your packing and shipping very seriously..!
We have to. You're considering spending a lot of money with us and you would obviously like your valuable musical instrument to arrive at your door, without drama, fuss or damage.
We have many years (stretching way back in to the last century) of packing and shipping fragile musical items all over the world - in fact the number of sometimes priceless, vintage instruments we have shipped is in the thousands.
When you buy a vintage or second hand item from us, it will be hand packed by one or more of our specialist, in house staff and then shipped in our own custom made cardboard boxes (If applicable).
We normally ship via our preferred carriers UPS, DPD, Parcelforce and Royal Mail for smaller items such as straps and leads. Tracking numbers are always provided.
Shipping prices vary by item and by location, please see the individual products for details but as a guide, prices for a guitar is usually:
UK - £50
Mainland Europe - £75
USA - £200
Rest of World (rates can vary a lot depending on country) - £250
How can I pay?
All our base prices are in £GBP Sterling and exclude delivery.
Payments can be made by bank transfer (up to any amount) or credit/debit card through our website (up to £10,000.) Due to fraud risks we do not take payment by phone. We accept and use many online payment services that work by way of bank transfer and recommend Wise.com who will in generally offer far better exchange rates than banks.
Do your prices include VAT?
All prices include UK VAT but most used or vintage guitars are sold under the UK marginal scheme for secondhand goods which means you will not get an invoice with the VAT amount shown separately, neither will you be able to claim this VAT element back if you are VAT registered, and the VAT element cannot be deducted for export sales.
For new items such as some guitars, pedals, straps, cables etc 20% UK VAT is included and if you are in an export country, which since Brexit now includes Europe and of course the US, this 20% VAT will automatically be deducted at checkout for you. You may have to pay local taxes and duties when your goods arrive in your home country, we advise you to check with your local customs office to be sure.
Can I reserve or put an item on hold?
Yes you can. Items can be put on hold for a deposit payment of 10%. This will hold the item for up to 30 days but this deposit payment is non refundable in the event of the buyer failing to complete the sale.
A further 10% payment at the end of the initial 30 day period will extend this period for another 30 days and subject to individual approval, this arrangement can be extended at our discretion. ATB Guitars holds title to the goods until paid for in full and if the buyer should change his/her mind for any reason, a restocking fee equivalent to to 15% of the total purchase price will be deducted from any refund given.
Do you have a mailing list?
The best way to get on our mailing list is to submit the form at the bottom of every page on our website. Also follow us on Facebook and Instagram @ATBguitars as most new items are posted there as soon as we buy them and before they go on the website. If you are searching for a specific guitar then send us an email and we will attempt to alert you once one has been found.
1980 Marshall JMP 50 Master Volume, Lead 2x12 Combo
- Unit price
- / per
Ask a Question:
1980 Marshall JMP 50 Master Volume, Lead 2x12 ComboDescription
A fantastic example of a British classic, this 1980 Marshall JMP 50 combo is everything players love about the transitional JMP era with its raw power, punchy midrange, and that unmistakable Marshall grind!
By 1980, Marshall had fully embraced the master volume design, giving players far greater control over gain and output levels compared to earlier non-master circuits. This makes the JMP 50 an incredibly versatile amp, capable of delivering everything from tight, articulate cleans through to rich, saturated overdrive without needing to be run flat-out. The sound is aggressive, with a midrange with plenty of bite and cut making it a natural fit for classic rock and early hard rock tones.
The 2x12 combo format offers a slightly more practical alternative to the traditional head and 4x12 setup, while still retaining plenty of low-end punch and projection. It’s a great middle ground, big enough to move air, but far more manageable in real-world gigging or studio situations. Paired with the JMP circuit, it delivers that familiar, harmonically rich crunch with excellent note separation and dynamic response.
An excellent example in very good overall condition!
Adding product to your cart
At a Glance:
Model: JMP 50 Master Volume Lead 2x12 Combo
Year: 1980
Power: 50 Watts
Circuit: Master Volume Lead (2204)
Speakers: 2 x Celestion G12M-70 (T3170)
Speaker Date Codes: DN25 (25th April 1980)
Output Transformer: Drake 1202-324 (correct 50W unit)
Power Transformer: Drake 784-139 (UK spec)
Choke: Drake T-100 / 1471-263
We are not box shifters, we take your packing and shipping very seriously..!
We have to. You're considering spending a lot of money with us and you would obviously like your valuable musical instrument to arrive at your door, without drama, fuss or damage.
We have many years (stretching way back in to the last century) of packing and shipping fragile musical items all over the world - in fact the number of sometimes priceless, vintage instruments we have shipped is in the thousands.
When you buy a vintage or second hand item from us, it will be hand packed by one or more of our specialist, in house staff and then shipped in our own custom made cardboard boxes (If applicable).
We normally ship via our preferred carriers UPS, DPD, Parcelforce and Royal Mail for smaller items such as straps and leads. Tracking numbers are always provided.
Shipping prices vary by item and by location, please see the individual products for details but as a guide, prices for a guitar is usually:
UK - £50
Mainland Europe - £75
USA - £200
Rest of World (rates can vary a lot depending on country) - £250
How can I pay?
All our base prices are in £GBP Sterling and exclude delivery.
Payments can be made by bank transfer (up to any amount) or credit/debit card through our website (up to £10,000.) Due to fraud risks we do not take payment by phone. We accept and use many online payment services that work by way of bank transfer and recommend Wise.com who will in generally offer far better exchange rates than banks.
Do your prices include VAT?
All prices include UK VAT but most used or vintage guitars are sold under the UK marginal scheme for secondhand goods which means you will not get an invoice with the VAT amount shown separately, neither will you be able to claim this VAT element back if you are VAT registered, and the VAT element cannot be deducted for export sales.
For new items such as some guitars, pedals, straps, cables etc 20% UK VAT is included and if you are in an export country, which since Brexit now includes Europe and of course the US, this 20% VAT will automatically be deducted at checkout for you. You may have to pay local taxes and duties when your goods arrive in your home country, we advise you to check with your local customs office to be sure.
Can I reserve or put an item on hold?
Yes you can. Items can be put on hold for a deposit payment of 10%. This will hold the item for up to 30 days but this deposit payment is non refundable in the event of the buyer failing to complete the sale.
A further 10% payment at the end of the initial 30 day period will extend this period for another 30 days and subject to individual approval, this arrangement can be extended at our discretion. ATB Guitars holds title to the goods until paid for in full and if the buyer should change his/her mind for any reason, a restocking fee equivalent to to 15% of the total purchase price will be deducted from any refund given.
Do you have a mailing list?
The best way to get on our mailing list is to submit the form at the bottom of every page on our website. Also follow us on Facebook and Instagram @ATBguitars as most new items are posted there as soon as we buy them and before they go on the website. If you are searching for a specific guitar then send us an email and we will attempt to alert you once one has been found.
Recommended products
Recently viewed
Why Buy from ATB Guitars?
ATB Guitars has been trading since the '90s and we've sold thousands of guitars to date. We pride ourselves on our in-depth descriptions, detailed photography, honesty and transparency. We also accept no questions returns within 14 days so you can buy with confidence! Read more about our history below...
ATB Guitars Cheltenham
Visit our Showroom
Two Floors and over 250 guitars in stock!