Choosing in guitars basses can get confusing fast because the products here are not all trying to solve the same problem. One is a wiring harness for a Fender 51 P-Bass, one is a 15-inch bass guitar speaker driver, one is a used four-string bass, and one is a new solid-body electric guitar. The right choice depends less on finding a universal winner and more on matching the item to the job: electronics work, cabinet or speaker work, a complete bass, or a complete guitar.
Quick take
- For Fender 51 P-Bass electronics work: the Fender 51 Precision Bass Harness PRO Upgrade! CTS, MALLORY, Switchcraft, Gavitt is the targeted pick because it is described as a 51 P-Bass wiring harness with CTS pots, a Mallory capacitor, Switchcraft jack, and cloth wire.
- For a complete used bass: the Aria ProⅡ Tri Sound Vintage Bass TSB-500 Natural is the four-string, right-handed, solid-body bass option, with a natural body color and Japan as country of origin.
- For a bass speaker project: the Eminence LEGEND BP 1525 15\" 8ohm Pro Audio Bass Guitar Speaker 700W 2.5 in VC is the specialized speaker-driver choice, built around a 15-inch format and 8-ohm impedance.
- For a new solid-body electric guitar: the Wylde Audio Blood Eagle Blackout Electric Guitar Matte Black Top Mahogany Body is the matte black guitar option, with mahogany body material, rosewood fretboard material, and right-handed layout.
Listed price comparison
| Product | Listed price | Price bar |
|---|---|---|
| Fender 51 Precision Bass Harness PRO Upgrade! CTS, MALLORY, Switchcraft, Gavitt | USD 65.00 | |
| Eminence LEGEND BP 1525 15\" 8ohm Pro Audio Bass Guitar Speaker 700W 2.5 in VC | USD 169.99 | |
| Wylde Audio Blood Eagle Blackout Electric Guitar Matte Black Top Mahogany Body | USD 382.77 | |
| Aria ProⅡ Tri Sound Vintage Bass TSB-500 Natural | USD 429.99 |
The listed spread runs from $65 to $429.99, so the lowest-priced item is not a cheaper version of the highest-priced item; it is a different type of purchase. Treat the harness, speaker driver, bass, and guitar as separate shopping lanes rather than direct substitutes.
Decision matrix
Choose the Fender 51 Precision Bass Harness PRO Upgrade if your project centers on a Fender 51 P-Bass or bass-guitar electronics. Its fit language is narrow, which is helpful when that is exactly the instrument you are working on, but it is not a complete bass.
Choose the Eminence LEGEND BP 1525 if the task is speaker-related. The title and specifications point to a 15-inch, 8-ohm bass guitar speaker driver with 700W program power and a 2.5-inch voice coil, but it is not an instrument you can play by itself.
Choose the Aria ProⅡ Tri Sound Vintage Bass TSB-500 Natural if you want a complete right-handed, four-string bass with a natural solid body. It is also the used item among the four, so its aging scratches, cracks, and dirt matter to the buying decision.
Choose the Wylde Audio Blood Eagle Blackout Electric Guitar if your priority is a new, right-handed solid-body electric guitar with a matte black look. It belongs in the guitar lane, not the bass or bass-speaker lane.
Concise product notes
Fender 51 Precision Bass Harness PRO Upgrade! CTS, MALLORY, Switchcraft, Gavitt
This is the most focused upgrade part in the group. The reason to choose it is the 51 P-Bass-specific electronics package: CTS vintage-style 250K audio pots, a Mallory .047 capacitor, a Switchcraft #11 input jack, and 22-gauge cloth wire are all named in the product description. It is also described for Fender 51 P-Bass and bass guitar use, so it makes sense for a matching electronics refresh. The limitation is just as important: this is a wiring harness, not a pickup, body, neck, amplifier, speaker, or playable bass. Shoppers wanting an entire instrument should look to the Aria or Wylde Audio options instead.
Aria ProⅡ Tri Sound Vintage Bass TSB-500 Natural
The Aria ProⅡ Tri Sound Vintage Bass TSB-500 Natural is the clear choice here for someone comparing complete basses rather than parts. It is described as a right-handed, four-string, solid-body bass with natural body color, and the model is TSB-500 from the Vintage series. The description also says the truss rod is functioning properly and that there are no issues with controls or outputs. Its limitation is condition-related: it is used, and the description mentions aging scratches, cracks, and dirt. That makes it more appropriate for a shopper comfortable with a used bass than for someone who wants a new-condition instrument.
Eminence LEGEND BP 1525 15\" 8ohm Pro Audio Bass Guitar Speaker 700W 2.5 in VC
The Eminence LEGEND BP 1525 is the specialist pick for a bass speaker application. The title highlights a 15-inch driver, 8-ohm impedance, 700W program power, and a 2.5-inch voice coil, while the description adds a 35 Hz to 2.1 kHz usable frequency range and 96.6 dB sensitivity. It is described for bass guitar, pro audio, and home hi-fi applications, with sealed and vented enclosure acceptability noted. The limitation is category fit: this is a speaker driver, not a cabinet, combo amp, or instrument. It also has physical fit details such as a 13.9-inch baffle hole diameter that matter for the right project.
Wylde Audio Blood Eagle Blackout Electric Guitar Matte Black Top Mahogany Body
The Wylde Audio Blood Eagle Blackout Electric Guitar is the new solid-body electric guitar in this comparison. Choose it for the matte black top, black body color, mahogany body material, rosewood fretboard material, right-handed handedness, and Custom model designation. It stands apart from the Aria because it is a guitar rather than a four-string bass, and it stands apart from the Fender harness and Eminence speaker because it is a complete instrument category purchase. The limitation is that the brand information is not clearly useful beyond the product title, and the description discusses picture variation between guitars, so appearance-sensitive shoppers should focus on the stated matte black and material attributes.
Final recommendation
If your goal is to repair or upgrade a Fender 51 P-Bass, start with the Fender 51 Precision Bass Harness PRO Upgrade because its product language is tightly matched to that model and to bass-guitar wiring. If your project is a speaker build or replacement, the Eminence LEGEND BP 1525 is the only option here that is actually a bass guitar speaker driver.
For shoppers choosing a playable instrument, decide between bass and guitar first. The Aria ProⅡ Tri Sound Vintage Bass TSB-500 Natural is the pick for a right-handed, four-string, natural solid-body bass, with the used condition and visible aging described as part of the tradeoff. The Wylde Audio Blood Eagle Blackout Electric Guitar Matte Black Top Mahogany Body is the pick for a new right-handed electric guitar with black styling and mahogany body material.
Overall, the best match is purpose-driven: harness for 51 P-Bass electronics, Eminence for a 15-inch bass speaker need, Aria ProⅡ for a complete used bass, and Wylde Audio Blood Eagle Blackout for a new matte black electric guitar.