Mullard M8080 (Premium 6C4)

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SKU: MU-M8080

Availability: Usually ships within 24 hours.

USD $‎39.95
The NOS Mullard M8080 (premium 6C4) tube was made in the UK and is considered to be one of the best 6C4 tube upgrades.

The most common places we find the M8080 tubes is in the wonderful preamps by Conrad Johnson. Their PV-14 and PV-15 series, as well as the ET2 all use this tube. They are also a suitable upgrade for any 6C4 circuit such as vintage Eico tuners, McIntosh receivers, etc.

Note: Some stock is packaged in blue Mullard boxes and some is packaged in JAN/military white boxes. Regardless, the tubes have identical construction.

6C4 Tube TypesOther Mullard tubes

Warranty Information and Return Policy

Warranty Period: 3 months

All our tubes are guaranteed for 3 months from the date of purchase. (Any exceptions will be noted on that tube's Warranty tab)

If you receive a tube that does not perform to the manufacturer's specifications, please do the following:

- contact us to get a return authorization
- return it via regular mail within 90 days from when we shipped it, and we will provide an exchange or refund of the full purchase price of the tube.

Returns not related to warranty or defect will be considered at our discretion, and are subject to a 15% restocking fee.

We can not accept returns that don't have an authorization, are past 3 month, or are returned improperly.

These guidelines may be updated without notice.

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