You’re the bedrock of your music. The foundation. The fundamental. The link. You need an instrument with the strength and power to perform. An instrument that gives you the freedom to innovate, to create and push the boundaries. You need a bass where everything‘s just right. Sound, feel, looks – nothing comes second.
With Yamaha’s unique combination of advanced design, precision engineering and time-honoured craftsmanship, the Yamaha Guitar Development team have created the perfect instrument for bass players who aren’t ready to compromise. An instrument with the tone you need to underpin your performance and the fl exibility to allow you to create and defi ne your own voice. An instrument that offers unparalleled comfort, incredible playability and road-ready durability – night after night, session after session. An instrument designed and built to be the core of your music.
This is TRBX. This is the bass you’ve been waiting for.
Neck: Maple and Mahogany 5pce
Fingerboard: Rosewood
Fingerboard Radius: 10″ (250mm)
Width at Nut: 38mm
Body: Mahogany
Tuner: Die Cast
Bridge: Die Cast 19mm
Pickups: YGD (Yamaha Guitar Development) Ceramic Magnet
Controls: Master Vol, Pickup Balancer, Bass, Treble and Performance EQ switch
Hardware: Black Nickel
Finishes: Black, White, Candy Apple Red, Pewter and Mist Green
TRBX300 models feature Yamaha’s exclusive Perfomance EQ active circuit with five performance-tuned full spectrum EQ curves optimized to give instant access to essential sounds along with powerful 2-band master equalization to shape and define your tone.
TRBX features a sculpted solid mahogany body, with a mass-optimized 3D design for the optimum balance between tone and comfort coupled with perfect weight distribution.
TRBX300 is built around a simple principle – your performance. The perfectly balanced, ultra-comfortable solid mahogany body provides the optimum tonal foundation while the Performance EQ active circuitry gives instant access to perfectly dialed-in stage-ready tones coupled with the expressive control you need.
Body
TRBX features a sculpted solid mahogany body, with a mass-optimized 3D design for the optimum balance between tone and comfort coupled with perfect weight distribution.
Neck
TRBX’s neck design combines a fast, ultra-comfortable profile with 5-pc maple/mahogany laminated construction for outstanding stability and excellent tone.
Pickups
YGD designed M3 pickups feature oversized polepieces and ceramic magnets for a clear, powerful tone with incredible definition and depth. The hum-cancelling design ensures your performance clean and noise-free while the integral thumb-rest provides unrivalled playability.
Electronics
TRBX300 models feature Yamaha’s exclusive Perfomance EQ active circuit with five performance-tuned full spectrum EQ curves optimized to give instant access to essential sounds along with powerful 2-band master equalization to shape and define your tone.
Neck Joint
TRBX uses a precision fitted bolt-on neck joint for maximum adjustability and clear, punchy tone. Developed through hundreds of hours of play-testing, the refined neck joint shape perfectly balances strength, vibration transfer and upper-fret access.
Bridge
A high-mass die-cast bridge efficiently transfers string vibrations to the body for full, rich tone combined with excellent adjustability and road-tested durability. 19mm string spacing on the 4-string model offers outstanding playability for technical slap or finger styles.
Headstock
Straight string pull from nut to machine head eliminates lateral tension, providing superior tuning stability and reducing overtones.
Nut
38mm (4-string) nut widths give fast, comfortable playability for any style.
Output Jack
Yamaha’s metal plate-mounted standard jack socket offers superior durability and easy maintenance.

GIBRALTAR 5 IN. CHROME PORT HOLE RING
YAMAHA YFB 822S
IBANEZ GSA60BKN BLACK NIGHT
YAMAHA GB1K PWH POLISHED WHITE GRAND PIANO 151CM
LP PALLADIUM LP860Z 11 INCH QUINTO
MOOER SOLO DISTORTION PEDAL
KLOTZ TITANIUM PSP ANGLED 3M SUPREME GUITAR CABLE WITH SILENTPLUG
K&M 23855 TABLE FLANGE
AHEAD STICK TIP 5AS
ADAMS UNIVERSAL TIMPANI 20 COPPER WITH FINE TUNER
TAYLOR 812CE
GIBRALTAR 9608HM HYDRAULIC DRUM THRONE
MXR M104 DISTORTION +
TAYLOR 110E
GRETSCH G5655TG ELECTROMATIC CENTER BLOCK JR. AZURE METALLIC
YAMAHA YCL 650E Bb PROFESSIONAL CLARINET Eb LEVER
YAMAHA MOUTHPIECE BRUSH (L)
DADDARIO ACCESSORIES 50A07 WOVEN GUITAR STRAP CELTIC
FENDER KNOBS SET STRAT BLACK
SQUIER MINI STRAT BLK
MEINL NINOSRS1L NINO RAINSTICK
YAMAHA CPX 700II SB
YAMAHA CG 162C CLASSICAL GUITAR NATURAL CEDAR SOLID WOOD
GIBRALTAR 9608OS DRUM THRONE WITH EXTRA LARGE SADDLE SEAT
PROTECTION RACKET 6024EH DELUXE STICK BAG
PROMARK PHMB HANGING MALLET BAG
EVANS 13 GENERA G1 COATED TOM HEAD
MOOER GREEN MILE OVERDRIVE
DADDARIO ACCESSORIES PWPC01 MONO PATCH CABLE
TAYLOR K24CE KOA
KLOTZ TITANIUM PSP 3M SUPREME GUITAR CABLE WITH SILENTPLUG
YAMAHA YTR 8310Z03 CUSTOM Bb TRUMPET GOLD LACQUER BOBBY SHEW
STAGG US VIOLET SOPRANO UKE
DADDARIO ACCESSORIES THUMBPICKS LARGE 5 PACK
K&M 17685 GUITAR STAND MEMPHIS 20
IBANEZ TS9 TUBE SCREAMER
K&M 16235 GUITAR WALL MOUNT
ERNIE BALL EARTHWOOD MEDIUM 13-56
YAMAHA TP-7326R SYMPHONIC SERIES HAMMERED COPPER TIMPANI 26 RANGE A - F
PEARL PPS37 L-ARM ROD
DADDARIO ACCESSORIES CUSTOM SERIES 20FT CABLE
FENDER MARINE LAYER REVERB PEDAL
TAMA RB8P PLASTIC BOTTOM (2PCS)
EVANS 18 EQ3 BATTER CLEAR BASSDRUM HEAD
YAMAHA YTR 8345G CUSTOM Bb TRUMPET GOLD BRASS BELL
MOOER M999 PREAMP LIVE DIGITAL MULTI PREAMP MODELER
TAMA HT830B ROUND RIDER XL THRONE
ORANGE CS50H CUSTOM SHOP HEAD
KLOTZ TM.STEVENS FUNKMASTER 4,5M
GIBRALTAR HINGED MEMORY LOCK-D
ALESIS NITRO MAX KIT ELECTRONIC DRUMKIT WITH ULTRA-QUIET MESH HEADS
GRAPH TECH PT-4025-00 BLACK TUSQ XL BLANK
MEINL NINO10 MARACAS
MOOER CRUNCHER DISTORTION
YAMAHA HW680W HARDWARE SET
GIBRALTAR SC-GPHP-5W PORT HOLE WHITE
YAMAHA TRANSACOUSTIC SILENT PIANO U3 TA3 PE GLOSSY BLACK
ERNIE BALL 2065 10-36 EARTHWOOD MANDOLIN MEDIUM LOOP END 80/20 BRONZE
GIBRALTAR SC-GDCP BASS DRUM DOUBLE BEATER PAD
EVANS 10 J1 ETCHED
MOOER BLUES MOOD DRIVE
YAMAHA TRBX174 BLACK 