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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23
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Description
Sire V7+ A5F/BK fretless alder 5-string active bass guitar blackMarcus Miller V7+ models are the new industry standard for high quality affordable priced J type bass guitars. Jazz bass type is the industry standard bass model with its signature vintage sound. This is an all around bass that is suitable for fingering, slap and all techniques and style of playing. With both classic and modern feel and design, this new bass can produce the desired sound for any genres of music. Marcus Miller basses are made of the
Marcus Miller V7+ models are the new industry standard for high quality affordable priced J-type bass guitars.Jazz bass type is the industry standard bass model with its signature vintage sound.This is an all around bass that is suitable for fingering, slap and all techniques and style of playing.With both classic and modern feel and design, this new bass can produce the desired sound for any genres of music.
Marcus Miller basses are made of the highest quality materials in its range.
North American alder body
A popular choice for most bass guitars is the North American alder. Other basses at this price range commonly use basswood or agathis tone wood but Sire Guitars chooses the traditional North American alder which is known for its strong, clear full-bodied sound, with beefy mids and excellent lows that is perfect for the traditional jazz bass sound.
Bone nut
The nut is one of the most important parts of the guitar that influences the performance, playability, and tone of the instrument. Depending on the quality of the material and elasticity, the nut can either improve or degrade the sound. Although the bone nut is more costly and harder to work with, it is considered to deliver more balanced, clearer and smoother tones than plastic or other materials.
Ebony fingerboard
Ebony fingerboards are made with very dense wood that delivers clear, crisp, and well-rounded tones.
Marcus Heavy Mass bridge
Marcus Miller SIRE V7 bass is equipped with the newly designed Marcus Heavy Mass Standard Bridge which was specially developed at the request of Marcus Miller. This bridge has characteristics of a vintage jazz bass but with heavy mass saddles, giving the bass a rich and punchy sound. The new Marcus Heavy Mass Standard Bridge is a string-through body bridge mechanism that allows a tighter, more accurate, and stable tone.
Rolled fretboard edges
A true customshop feature
We have taken the overall playability to the next level with the rolled fingerboard edges. .What only custom shops can achieve, is now available in the Sire 2nd Gen series. These rounded edges will give players a firmer and more natural grasp, compared to the typical fretboards.
Marcus Super-J Revolution pickups
We have changed the Alnico Magnet’s magnetizing method to produce the similar aging sound of a 20-year-old Heavy Formvar Pickup. We have changed the coil to Plain Enamel and installed a program into a coil winding machine which enabled us to embody almost the same speed and winding crossover angle like the handmade winding.
Marcus Heritage-3 Preamp
SIRE’s unique preamp system is a perfect example that represents our technology and philosophy that is integrated into our instruments.With multiple tone controls, players have total command to achieve the perfect tone they desire. The use of 18v batteries enables the player to attain unaltered natural sounds with strong and powerful outputs. With the 3-band EQ, players are able to carry out versatility in sounds that will be suited for all music sessions and performances. All models are built with the option of both active and passive modes. Even in the passive mode, the volume, tone, and pickup balancer are fully functional, giving the players more control of the tone in any mode.
Specifications
| BODY | |
| body material | north american alder |
| body shape | new Marcus Miller jazz type |
| body color | ts (tobacco sunburst) bmr (bright metallic red) awh (antique white) bk (black) bur (burgundy) lpb (lake placid blue) tp (tide pool) spbk (sparkle black) redburst.sp (redburst sparkle) |
| NECK | |
| neck material | hard maple (satin finish) |
| neck shape | C-shape |
| scale | 34" |
| neck joint | 4 bolt steel square plate |
| fingerboard | ebony |
| fingerboard radius | 9.5" |
| string nut | 4 string– natural bone 38mm width |
| binding | 1 ply ivory |
| inlay | white pearloid block |
| ELECTRONICS | |
| pickups | Marcus super J revolution set |
| preamp | Marcus heritage-3 with middle frequency control |
| controls | volume/tone (dual pot) pickup blender treble middle/middle frequency (dual pot) bass mini toggle (active/passive) |
| HARDWARE | |
| knobs | plastic jazz type in black |
| bridge | Marcus Miller modern S |
| tuning gear | premium open gear |
| hardware finish | chrome |
| pickguard | tortoise |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 13 reviews
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Product Reviews
★★★★★ 5
Perfect for whatever activity!
Size: Large, Color: B004
I bought these specifically for my postpartum journey, and I still wear them. They are so comfy & a perfect length.
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Reviewed in the United States on April 16, 2026
★★★★★ 5
Worth Spending
Size: X-Large, Color: B004
Super comfortable....
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Reviewed in the United States on May 26, 2026
★★★★★ 5
Warm and comfy thermal wear
Size: Small, Color: Navy
They are very soft, don't ride up. Clothes do not stick to them like other thermals do. The fit is perfect. They are warm and comfy. The quality is good, too.
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Reviewed in the United States on January 23, 2026
★★★★★ 5
Comfortable, well made, washes well, would buy again
Size: Medium, Color: Light Grey
I bought these as a gift for my friend who lives in cold country and she says she loves them and they wash-and-wear well and are well made. Also very warm. Very comfortable and the fit is right on size. I would order them again
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Reviewed in the United States on January 21, 2026
★★★★★ 5
Perfect
Size: Large, Color: Navy
Oooooo these are so nice and soft and so warm! I am a nurse and work in an old hospital that is getting remodeled and there have been days we haven’t had heat and I have been very happy that I purchased these. My scrubs glide very nicely over these and don’t add any bulk. Definitely worth every penny! The fit is spot on and they wash up really well.
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Reviewed in the United States on December 12, 2025