A Small Body with a Lot to Say
There's something genuinely satisfying about a guitar that doesn't ask you to fight it. The Yamaha FSX830C has that quality — it's a compact, single-cutaway concert body that sits comfortably whether you're on a stool at an open mic or picking through chord patterns on the couch at midnight. It doesn't feel like a compromise. It feels like a choice.
At the heart of the FSX830C is a solid Sitka spruce top — the same tonewood that's driven countless acoustic guitars for good reason. Paired with rosewood back and sides and Yamaha's redesigned scalloped bracing, this guitar produces clear, articulate notes with enough warmth in the low mids to keep fingerpicked arrangements sounding full rather than thin. The Brown Sunburst finish gives it a classic, understated look that holds up in just about any setting.
And when it's time to plug in — whether that's a rehearsal, a small venue, or a recording session — the onboard System66 electronics handle it without fuss. This is a guitar that's ready to follow you wherever you're playing.
Solid Sitka Spruce Top and Scalloped Bracing
Yamaha chose a solid Sitka spruce top for the FSX830C, and it shows in the guitar's responsiveness. Sitka spruce is well regarded for its balance of stiffness and flexibility — it projects clearly across the full frequency range and rewards both light fingerpicking and more assertive strumming with definition and presence.
Underneath the top, Yamaha engineered a newly developed scalloped bracing pattern — the result of acoustic simulation work done in their R&D division. The scalloped design allows for more top movement, which translates to a bigger low end and more projection than you'd typically expect from a concert-sized body. Players often find that this guitar sounds larger than it looks.
Rosewood Back and Sides
The FSX830C's back and sides are rosewood — a tonewood that's long been valued for its harmonic richness and detail in the upper frequencies. Rosewood tends to enhance fundamental tones while adding brightness and clarity at the top end, which complements the Sitka spruce top's natural definition particularly well for fingerstyle playing.
The concert body itself is worth highlighting: Yamaha's FS body is slimmer in depth than their full-size FG dreadnought, making it easier to hold for extended sessions without sacrificing volume or low-end presence. The single cutaway opens up the upper frets — handy for melodic runs or reaching into higher positions without awkward angles.
System66 Electronics for the Stage
The FSX830C's onboard System66 preamp pairs with a Yamaha undersaddle piezo pickup to handle amplified performance. The preamp includes a 3-band EQ with a sweepable mid-frequency control — useful for dialing out feedback in a live setting or shaping your plugged-in tone to match the room. A built-in chromatic tuner is included on the preamp, so you can stay in tune between songs without an extra pedal on the floor.
The 25-inch scale length and 43mm nut width give the neck a comfortable, accessible feel. The rosewood fingerboard and die-cast chrome tuners round out a well-considered build at this price point. The gloss body finish and tortoise-pattern pickguard give it a clean, classic appearance that wears well on stage or off.
Product Features:
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Top: Solid Sitka spruce with newly developed scalloped bracing
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Back & Sides: Rosewood
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Body Shape: Concert Cutaway (single cutaway, FS small body)
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Scale Length: 634mm (25")
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Nut Width: 43mm (1-11/16")
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Neck: Nato with rosewood fingerboard
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Electronics: System66 analog preamp with Yamaha undersaddle piezo pickup; 3-band EQ, sweepable mid-frequency control, built-in chromatic tuner
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Tuners: Die-cast chrome
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Finish: Gloss body, Brown Sunburst
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Pickguard: Tortoise pattern
Brand: Yamaha
Model: FSX830C
SKU: FSX830C BS
Condition: New
Since 1872, C.A. House Music has been helping musicians across the Ohio Valley find the right gear -- with real advice from a team that actually plays. We're your authorized dealer of all the big names in guitars, keyboards, band instruments, drums, pro audio, and more. With four family-owned and operated locations in Ohio and West Virginia (plus a full online store), you don't have to go far for instruments, lessons, rentals, and repairs. No matter your musical needs, our team of musicians wants to help you Play Music for Life.
