The F10dx Flagship Platform in a Headless Design

The Sire F10dx Headless reimagines the F10 flagship in a lighter, more balanced 4, 5 and 6 string format, delivering a familiar feel with enhanced stability and precision. Purpose-engineered design, wide tonal flexibility, and boutique-level refinement, complete with premium accessories, define its modern, no-compromise character.

Features
Specification
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HEADLESS ARCHITECTURE

The F10dx Headless uses a headstock-free design with Sire’s individual headless bridge and a neck-through 5-piece Maple/Mahogany construction to reduce weight, eliminate neck dive, and deliver superior balance, consistent string tension, and enhanced tuning stability, especially for 5- and 6-string models.

SCALED DESIGN FOR HEADLESS BASS

The headless design is engineered by string count, with a 34" scale on the 4-string for a familiar feel and 35" scales on the 5- and 6-string models for tighter response and clearer lows. GraphTech Black TUSQ nuts ensure consistent spacing, low friction, and reliable tuning within the headless bridge system.

FLAGSHIP ELECTRONICS & PREMIUM PACKAGE

The F10dx Headless features Marcus Custom-H Revolution pickups with a Heritage-3 HD preamp and pickup variation switching, paired with 24 stainless steel frets, Edgeless™ neck, Black Satin hardware, and included hardfoam case and wooden finger rest to uphold its flagship, boutique-level standard.

SIRE OFFICIAL HARDFOAM CASE

The F10dx Headless comes complete with the Sire Official Hardfoam Case, designed to provide reliable protection and a secure fit for the instrument. Lightweight yet durable, this case helps keep the guitar safe during storage and transport while completing the full F10dx Headless package.

F10dx HEADLESS CONTROL LAYOUT

1. Volume

Controls the overall output. Turn toward Open to increase volume and toward Close to decrease it. Fully closed mutes the sound.

2. Master Tone

Adjusts brightness. Turn toward Open for a brighter tone and toward Close for a darker tone.

3. Pickup Balancer

The center position uses both pickups equally. Turn toward Neck for a warmer neck pickup sound or toward Bridge for a brighter bridge pickup sound.

4. EQ Controls

The Treble, Middle, Middle Frequency, and Bass controls work in Active Mode.

5. Treble

Boosts or cuts the high-frequency range.

6. Middle

Boosts or cuts the midrange.

7. Middle Frequency

Selects the mid-frequency range affected by the Middle control.

8. Bass

Boosts or cuts the low-frequency range.

9. Active / Passive Switch

Select Active to use the onboard preamp and EQ. Select Passive to bypass the preamp for a more natural passive sound.

10. Pickup Mode Switches

Choose between three pickup wiring modes:
• Parallel Humbucker – clear and balanced.
• Single Coil / Outer Coil – brighter and more focused.
• Series Humbucker – stronger, fuller, and higher output.

Basic Tone Tips

For a balanced sound, keep the Pickup Balancer and EQ controls near the center position.
For a brighter, tighter tone, blend toward the bridge pickup and slightly boost Treble.
For a warmer, fuller tone, blend toward the neck pickup and slightly boost Bass.
For more detailed tone shaping, adjust the Middle Frequency first, then boost or cut with the Middle control.

BODY

Body Material: Swamp Ash with Spalted Maple Top
Body Shape: Deluxe Modern Single Cut Bass Shape
Body Color: NT (Natural)

NECK

Neck Material: Hard Maple / Mahogany 5-pc
Neck Shape: C-Shape
Scale: 34"(4-String), 35"(5,6-String)
Fingerboard Material: Ebony (4-string, 5-string) and Rosewood (6-string) with Edgeless™ (Rolled Fretboard Edges)
Fingerboard Radius: 12"
Frets: 2.4 mm Medium, 24 Stainless Frets
String Nut: Graphtech Black Tusq Nut, 38mm (4-String) 45mm (5-String) 54mm (6-String) Width
Inlay: WH Pearloid / Abalone Rounded-rectangular Block
Neck Joint: Neck Thru

ELECTRONICS

Pickup: Marcus Custom-H Revolution Set (Wooden Cover)
Preamp: Marcus Heritage-3 HD
Controls: Volume / Tone, Blender, Treble, Middle / Freq, Bass, Pickup Variation SW
Knobs: Aluminium Knob Black

HARDWARE

Bridge: Sire Headless Individual Bass Bridge
String Spacing: 19mm(4-String), 18mm(5,6-String)
Tuning Gear: None
Hardware Finish: Black Satin
Pickguard: None

Marcus Miller F10dx Headless

Sire Marcus Miller F10dx Headless