Sire Z Series Marcus Miller Alder 4-String Active Bass Guitar, Z7 4/SBS

The Sire Z7 Marcus Miller 4-String Active Bass Guitar in Skyburst Sparkle is the premium model in Sire's Z Series, offering advanced electronics, upgraded hardware, and exceptional playability for serious bass players.

Built with an alder body, the Z7 delivers a balanced and versatile tone with strong lows, focused mids, and clear highs. Combined with Sire's modern Z-Bass body shape, the instrument provides excellent comfort thanks to its rounded contours and ergonomic design inspired by classic basses of the 1970s.

The hard maple neck features Sire's signature Edgeless™ fingerboard design, creating a smooth and comfortable playing experience. Equipped with 22 stainless steel frets, the Z7 offers outstanding durability, precise feel, and long-lasting performance for demanding players.

A key feature of the Z7 is its Sire Premium J+MM Pickup Set, combining a Jazz-style pickup with a powerful Music Man-style humbucker. This versatile setup delivers everything from vintage warmth and punch to modern clarity and aggressive attack. The Jazz pickup is designed to minimise hum noise whether used on its own or blended with the bridge pickup.

The electronics are powered by the Marcus Heritage-3 Active Preamp with Mid Frequency Control, allowing extensive tonal shaping through volume, tone, pickup blend, treble, bass, and mid-frequency controls. This gives players the flexibility to dial in sounds suitable for virtually any musical style.

Finished in a stunning Skyburst Sparkle, the Z7 combines eye-catching looks with professional-level performance and versatility.

Key Features

• Marcus Miller signature design
• Skyburst Sparkle finish
• Alder body
• Sire Z-Bass body shape
• Hard maple neck
• Edgeless™ rolled fingerboard edges
• 34" scale length
• 22 stainless steel medium jumbo frets
• Bone nut (42mm)
• Sire Premium J+MM pickup set
• Marcus Heritage-3 active preamp with mid-frequency control
• Volume/Tone, Blend, Treble, Mid/Frequency and Bass controls
• Sire Premium MM bridge
• Premium open-gear tuners
• Chrome hardware

Specifications

Body

• Body Material: Alder
• Body Shape: Sire Z-Bass Shape
• Finish: Skyburst Sparkle (SBS)

Neck

• Neck Material: Hard Maple
• Neck Shape: C-Shape
• Scale Length: 34"
• Fingerboard: Hard Maple Edgeless™
• Fingerboard Radius: 12"
• Frets: 22 Stainless Steel Medium Jumbo
• Nut: Bone, 42mm
• Neck Joint: Five-Bolt Steel Plate

Electronics

• Pickups: Sire Premium J+MM Pickup Set
• Preamp: Marcus Heritage-3 with Mid Frequency Control
• Controls: Volume/Tone, Blend, Treble, Mid/Frequency, Bass

Hardware

• Bridge: Sire Premium MM Bridge
• Tuning Machines: Premium Open Gear
• Hardware Finish: Chrome