Blurred Vision BV-DoubleVision 12.4.D1 — 12" High-Excursion 6000 Watt Competition Subwoofer

 

Introducing the All-New Blurred Vision Audio BV-DoubleVision12.4.1 Subwoofers

Engineered for pure power and performance, the BV-DoubleVision12.4.1 is built to dominate any car audio setup. Featuring a sleek, professional-grade design and a build quality worthy of the pros, this subwoofer delivers both style and strength in one massive package.

Design that Demands Attention

With a striking white powder-coated basket, blue carbon-fiber dustcap, and massive surround with blue stitching, the DoubleVision12.4.1 stands out from the crowd. Its Tinned Oxygen-Free Copper (OFC) wire is built to deliver reliable power, clean signal flow, and long-lasting durability. Designed primarily for car audio, it also performs exceptionally in marine, RV, solar, and industrial applications where corrosion resistance is key 6-gauge power leads and bold construction not only look incredible but are built to perform under extreme conditions.

Power that Redefines Loud

Don’t let the looks fool you — this beast means business. A Huge 4-inch, 8-layer voice coil drives 3,000 watts RMS, delivering thunderous bass and unmatched sound clarity. Whether you’re competing or cruising, the BV-DoubleVision12.4.1 devours power and turns it into deep, controlled, earth-shaking low end.

Unleash the Double Vision Monsters

For those who crave Serious bass and next-level performance, the Blurred Vision Audio DoubleVision12.4.1 is the ultimate upgrade. It’s more than a subwoofer — it’s a statement.

Your music will never sound the same again — and your neighbors might not be thrilled. But hey, that’s the price of greatness.

 

Nice — looks like this is a slightly revised version (possibly a different variant or power rating of the BV series). Here’s a clean, professional, and visually formatted specification sheet for this updated model, ready for product listings, brochures, or social media posts:

🔊 Blurred Vision Audio BV-DoubleVision12.4.1 – Specifications

Feature Specification

RMS Power 3,000 Watts

Max Power 6,000 Watts

Voice Coil Size 4" (8-Layer)

Height of Winding 75 mm

Voice Coil Configuration Dual 1-Ohm (D1)

Xmax 37.5 mm

Fs-36.345

Frequency Response (Fs) 36.345 Hz

Sensitivity 88 dB

SPL (Sound Pressure Level) 79.566 dB

Magnet Size 400 oz

Basket Material Aluminum (White Powder-Coated Finish)

Spider Pack Assembly 6-Layer Suspension

Cone Material Non-Pressed Paper

Dust Cap Blue Carbon Fiber

Power Leads Direct 6-Gauge Tinned Oxygen-Free Copper (OFC) wire is built to deliver reliable power, clean signal flow, and long-lasting durability. Designed primarily for car audio, it also performs exceptionally in marine, RV, solar, and industrial applications where corrosion resistance is key.

Surround-Massive XXL Surround with Blue Stitching

⚙️ Performance Highlights

Engineered for clean, hard-hitting bass with a competition-grade 4" 8-layer voice coil.

Direct 6-gauge leads for maximum current flow and reliability under extreme load.

4-layer spider pack and non-pressed paper cone provide excellent stiffness and cone control.

Massive 400 oz magnet drives exceptional low-frequency performance with precision

Additional Information 

That tells us it loves low-tuned daily boxes when paired with the right airspace and port.

🎵 Daily-Use Ported Enclosure Design

For: Blurred Vision BV-DoubleVision 12.4.D1

Goal: Deep, musical lows for everyday use (hip-hop, trap, R&B, etc.)

Tuning: ≈ 31 Hz

Material: ¾″ (19 mm) MDF or birch plywood

📏 Target Specs

Parameter

Net internal volume

2.5 ft³

after port + driver displacement

Gross internal volume 2.9 ft³

before displacements

Port area 48 in²

keeps air velocity low

Port size 3″ × 16″ slot

16 W × 3 H Port length

17.5″ (L-shaped)** tunes near 31 Hz

Sub cutout

📦 External Dimensions (¾″ MDF)

Measurement

Width (W)30

Height (H)15

Depth (D)18

Internal (approx.)

28.5 × 13.5 × 16.5

2.9 ft³ gross

Port top/bottom spacer 2 16 × 3

Glue, screw, and seal all joints; add a 1″ × 1″ brace or 45° corner blocks for rigidity.

🔊 Sub & Port Orientation

Sub + port on same face for easiest layout

In a trunk car: sub & port both facing rearward

In an SUV/hatch: sub up, port back works great

Leave 8–12 inches of clearance behind the port exit

⚙️Performance

Tuning (Fb)31 Hz

-3 dB point≈ 27 Hz

Usable range 25 – 80 Hz

Additional Information 

Here’s the cut sheet plan for your Blurred Vision Audio BV-DoubleVision 12.4.D1 enclosure, designed for ¾" MDF (standard 4 × 8 ft sheet) and tuned around 31 Hz for daily use.

🔹 Box Overview

Net internal volume: ≈ 2.5-3ft ft³

Tuning: ≈ 28-34 Hz

Port: 16″ W × 3″ H × 17″ L (L-shaped)

External dimensions:

Width 30.0″

Height 15.0″

Depth 13.5″

🔹 MDF Cut List (¾" thickness)

2xFront baffle 30.0 × 15.0

Sub cutout (≈ 11.2 in) + port opening

1xBack panel 30.0 × 15.0

1xTop panel 30.0 × 13.5

1xBottom panel 30.0 × 13.5 

2x Side panels 13.5 × 15.0

Port divider 17.0 × 12.0

Creates L-port 

Port spacers 16.0 × 3.0

Top & bottom of slot 1–2

Braces 28.0 × 3.0

🔹 Assembly Notes

Use wood glue and screws for every joint.

Add silicone inside all seams for airtight seal.

Lightly line inner walls with polyfill or acoustic foam.

Ensure port opening is smooth; no obstructions near the woofer.

Test fit your sub before gluing the front panel.