The Eastman MD604 is an A-style mandolin with solid spruce on top and solid maple back and sides. Its listed K&K Duotone pickup is a key part of the specification.
Specifications
| Instrument / body | A-style mandolin |
|---|---|
| Soundholes | Oval soundhole |
| Top | Solid spruce |
| Back and sides | Solid maple |
| Scale length | 13⅞ inches |
| Nut | Bone, 1 3/32 inches |
| Neck | Maple |
| Fingerboard | Ebony |
| Fingerboard radius | 12 inches |
| Finish | Gloss |
| Pickup | K&K Duotone |
| Tuners | Pingwell RM-1583N-26A |
| Included protection | Hardshell case |
What distinguishes this model
The factory-listed K&K Duotone pickup makes amplification part of this model’s specification. Confirm the output connection and any additional equipment needed for your amplifier or PA, rather than assuming it includes an onboard preamp.
Specifications checked against Eastman’s published product information on 4 November 2026. Dealer stock and earlier production can differ; confirm the actual instrument. This is a researched model reference, not a hands-on review.
UK price and availability
guitarguitar’s UK mandolin listings showed £1,239 for this model when checked on 4 November 2026. This is an advertised dealer price, not a manufacturer list price or a guarantee of stock. Ask for a current quote, exact finish, included case or bag, setup details and delivery time.
Related models
Eastman MD605 · Eastman MD504 · Eastman MD404
Browse all mandolins and related instruments · UK dealer buying checks
Specification and image source: Eastman MD604 manufacturer page. Eastman Guitars UK is an independent information site.