Sire Marcus Miller Er U7-4 Sgm Surf Green Metallic

From the U5 to the U7: the compact spirit, the long scale response

The Sire Marcus Miller U7 represents an evolution oriented towards stage use and modern applications, featuring a clean aesthetic (covered pickups, understated look) and a very "plug and play" approach. While some basses emphasize a unique identity, the U7 aims for a clear, clean, and controllable sound, with refined ergonomics to support musicians moving between rehearsals, home studios, and concerts.

For whom, and for which styles?

This U7 is aimed at beginner to intermediate bassists who want quick handling and true versatility without getting lost in complex settings. It will also suit more advanced players looking for an effective and reliable 4-string as a second instrument. Its PJ configuration and 2-band EQ make it particularly comfortable in pop, funk, rock, soul, gospel, and in all contexts where a clear, dynamic, and well-positioned bass in the mix is desired.

Sound

The alder body provides a very musical balance, with present low-mids and a clear attack that helps the bass stay defined even with a full band. The Marcus Super Modern-PJ pickup set combines density and precision: you can go for a fuller, solid sound or, conversely, seek more articulation and detail for jazzier lines and more expressive attacks. The Marcus Heritage-2/2band EQ preamp perfectly complements the setup by allowing you to thicken the lows for a bigger groove or open up the highs to gain snap (slap) and definition in fingerstyle playing, all while maintaining a modern and clean signature.

Recommended Compatible Accessories

For this long scale 34" / 864 mm bass, a long scale bass string set with gauge 45-105 is suitable for the specified format. For amplification, a good quality 6.35 mm jack cable is recommended to preserve signal clarity, especially with active electronics.

Technical specifications

Electronics: microphone configuration	PJ	Body	Alder
Left handed	No	Bridge / tailpiece	Fixed
Strings	Steel	Electronics	Active
Nbr of strings	4	Color	Green
Fingerboard	Maple	Finishing	Glossy
Nbrs of frets	22	Hardware	Chromed

Body material	Alder	Tuners	Premium Open
Body shape	Marcus Miller Jazz Shape (slim sculpted body)	Hardware finish	Chrome
Neck material	Hard Maple	Pickguard	None
Neck shape	C Shape	Pickups	Marcus Super Modern-PJ pickup set
Scale length	34" / 864 mm	Preamp	Marcus Heritage-2/2band EQ
Fingerboard material	Hard Maple (ROSEGOLD, SGM) Edgeless (rounded fingerboard edges)	𝗖𝗼𝗻𝘁𝗿𝗼𝗹𝘀
Fingerboard radius	9.5" / 241 mm	▸ Volume
Frets	2.4 mm Medium, 22 frets	▸ Mixer
Nut	Bone nut	▸ Treble
Fingerboard width	38 mm / 1.50"	▸ Bass
Inlays	Rounded rectangular blocks BK/Ablone	Knobs	Black aluminum knob
Neck joint	Five-bolt joint	String gauge	45-105
Bridge	Marcus Miller Vintage-S