eBay

Nobsound MS-10d MKII UPGRADE Vacuum Tube Amplifier Upgrade Kit 6P1 / 6N1 AWESOME

Check Out Our Feedback

Have a Question? Get in touch!

Follow Rare Vinyl UK!

Fast and Free Delivery

Trusted Brands

60 Day Returns

Great Feedback

Product Description

Summary

Premium Upgrade
Rugged Military Spec Vacuum Tubes
Transform your Nobsound Amplifier with Quality assured - All our Vacuum Tubes are fully electronically tested in-House
Plug in and Play - Full Instructions included
Audiophile Quality by AudioZomba

Nobsound MS-10d MKII Vacuum Tube Amplifier Upgrade Kit Description

A Complete Set of 4 long life NOS USSR military spec Premium 6P1P-ev (2) & 6N1P (2) matched pairs - direct drop in Upgrade for stock Chinese 6P1/6N1 amplifiers.

NOS (New Old Stock) are sourced from Russia from Niche Suppliers who we work closely with. They are far superior to the cheap Chinese stock tubes supplied originally with your amplifier. They are unused and fully tested at our labs before you receive them.

*Always check for the correct vacuum tube in your Manufacturer's User Manual.

Fitting the wrong tubes can be dangerous, can damage your amplifier and can invalidate your 30-Day Warranty.

You will receive a fully matched pair of Russian Military Manufacture, 6P1P-ev USSR c.1970/80s - long Life expectancy of 5000 hrs. They also feature Nickel Plated pins, gold grid.

PLUS:

A fully matched pair of Premium 6N1P (good Upgrade) or Elite 6N1P-ev (Ultimate Upgrade) Russian Military Manufacture, USSR c.1970/80s Life expectancy: 2000 hrs.

These tubes are a very good sound Upgrade! Expect improved tighter and deeper bass. Open mid-range and detailed treble plus better timing and overall cohesion.

Simple replacement - Plug in and Play -Full fitting instructions are included.

Vintage tubes can cause serious damage untested, so we check all valves extensively within the UK

Grading & Valuation

Our Grading Guarantee explained:

We Grade your record carefully following the Record Collector Guide using many years of experience. However, grading is ultimately subjective and despite being very strict, we may not always please everyone. Please do not leave negative feedback if you are not fully satisfied. We offer a full No Quibble Return, Swap or Refund and we are here to help.

In order to assist everyone who buys and sells rare discs, Record Collector magazine has originated a set of standards for the condition of second-hand records, cassettes and CDs. Anyone buying or selling records through the magazine must use our conditions to state what amount of wear and tear the disc, its sleeve and/or contents have been subject to. The seven standard condition categories, and a description of what each one means, are listed below:

MINT (M) : The record itself is in brand new condition with no surface marks or deterioration in sound quality. The cover and any extra items such as the lyric sheet, booklet or poster are in perfect condition. Records advertised as Sealed or Unplayed should be Mint.

EXCELLENT (EX): The record shows some signs of having been played, but there is very little lessening in sound quality. The cover and packaging might have slight wear and/or creasing.

VERY GOOD (VG): The record has obviously been played many times, but displays no major deterioration in sound quality, despite noticeable surface marks and the occasional light scratch. Normal wear and tear on the cover or extra items, without any major defects, is acceptable.

GOOD (G): The record has been played so much that the sound quality has noticeably deteriorated, perhaps with some distortion and mild scratches. The cover and contents suffer from folding, scuffing of edges, spine splits, discoloration, etc.

FAIR (F): The record is still just playable but has not been cared for properly and displays considerable surface noise; it may even jump. The cover and contents will be torn, stained and/or defaced.

POOR (P): The record will not play properly due to scratches, bad surface noise, etc. The cover and contents will be badly damaged or partly missing.

BAD (B): The record is unplayable or might even be broken, and is only of use as a collection-filler.

Shipping & Returns

UK Mainland & Overseas/International Buyers:

All items are sent via Royal Mail with standard insurance included, using new packaging materials and reinforcement where appropriate. The package will be wrapped with FRAGILE tape for extra security. We strongly recommend that you select Royal Mail Special Delivery within UK if your item(s) are valuable to ensure they are fully covered for loss or damage.

Combined postage is available:

To purchase more than 1 item or multiple items ,add items to your shopping cart/basket and use the

"request total from seller" tab,

I can then send you an invoice with the adjusted postage.

Nobsound MS-10d MKII UPGRADE Vacuum Tube Amplifier Upgrade Kit 6P1 / 6N1 AWESOME

Nobsound MS-10d MKII Vacuum Tube Amplifier Upgrade Kit Description

About Us