Massive Audio ECO12S4 – 12 Inch Car Audio 500 Watt ECO Series Subwoofer, Single 4 Ohm, 6mm Top Plate, Steel Basket. Sold Individually
SOLD INDIVIDUALLY | ONE OF THE BEST SUBWOOFER VALUES IN THE MARKET | These Massive Subwoofers produce great sound quality and are an instant upgrade! This CEA 2031 Certified Subwoofer is rated at 250 watts RMS / 500 watts MAX power with High Impedance Aluminum Former with EISV. Our Massive Subwoofers are used by countless high-end Car Audio enthusiasts for big sound and high scores that ensure that you are heard!.
PEACE OF MIND WHEN ON A BUDGET | Are you frustrated with affordable car subwoofers from other brands that just do not hold up? While they look like a great deal you end up replacing them due to lack of performance or poor build quality. With our high-quality construction, great sound and long-lasting performance, you can be sure you found the sub you were looking for! Perfect for Ford Subwoofer, Supercrew Subwoofer, Toyota Subwoofer, Dodge Subwoofer, Honda Subwoofer, and more.
12 INCH SUBWOOFER WITH GREAT SOUND QUALITY | With amazing deep bass, it is truly one of the best Subwoofers for its price in the market! The sound that comes out of this 12 inch Single 4 Ohm Subwoofer Speaker will enhance the sound quality of your car audio system! It's bonded to a heavy gauge steel basket that's bolted to High Flux Y30 Strontium Ferrite magnets, produc....
Ackers Science 25pcs-50ml Plastic Centrifuge Tubes Skirted Conical Bottom, Graduated Marks, Blue Screw Cap
50ml centrifuge tube, made of high-purity PP material, maximum RCF: 9,400, can be autoclaved at 122℃, can be frozen to -80℃.
Longer screw cap, used to prevent sample leakage, smooth and flat inner surface, no residual solution.
The easy-to-read scale is accurate to ±2% in increments of 5mL.
With a large, hard-to-matte white printing and writing area to make the mark clear and easy to read, the scale and writing area are resistant to chloroform.
Atrend Digital Designs 15” Dual Vented SPL Subwoofer Enclosure - SPL-Tune Subwoofer Box Improves Audio Quality Sound & Bass - Woofer Specific Enclosure Certified - Made in USA
DUAL 15 INCH VENTED SPL SUBWOOFER ENCLOSURE: The Bbox 15 inch dual vented subwoofer box enclosure is designed for optimum bass response and low-frequency reproduction which is ideal for lower profile sound quality subwoofers. Get the most out of your vehicle's subwoofer with a truck sub enclosure designed for power and quality..
SPECIAL FORMULA: We use Aliphatic wood glue on our 15" subwoofer enclosures to ensure an airtight seal between all MDF parts. Each 15 inch subwoofer box also gets a second application of glue around all internal joints after the final assembly. We use a CNC Miter to ensure an airtight fit for your powered subwoofer. Our Dado design and construction offers a precision fit for our car subwoofer boxes & enclosures, which ensures a rattle and noise free environment..
HIGH GRADE MDF: Our subwoofer box enclosures are built with a durable & thick MDF for solid frequency response and accurate music reproduction. Our construction offers a precision fit for our car subwoofer boxes & enclosures, which ensures a rattle and noise free environment. 3/4” High Grade MDF Construction for Ultimate structural rigidity and no-flex construction..
AIRTIGHT RECESSED SIDE PANELS: We use quality materials like our special aliphatic resin w....
Custom Ported/Vented Sub Box Subwoofer Enclosure for 1 15\ Skar Audio VXF VXF-15 Subwoofer - 32HZ - 3.25CF
DUAL 10 INCH SUBWOOFER ENCLOSURE: The Bbox 10 inch dual sealed carpeted Pro Audio Tuned subwoofer enclosure is designed for optimum bass response and low frequency reproduction which is ideal for lower profile sound quality subwoofers. Get the most out of your vehicle's subwoofer with car stuff designed for power and quality..
SPECIAL FORMULA: We use Aliphatic wood glue on our 10" subwoofer enclosures to ensure an airtight seal between all MDF parts. Each 10 inch subwoofer box also gets a second application of glue around all internal joints after the final assembly..
HIGH GRADE MDF: Our subwoofer box enclosures are built with a durable MDF that is 1" thick for solid frequency response and accurate music reproduction and we use a CNC Miter to ensure an airtight fit for your powered subwoofer. Our Dado design and construction offers a precision fit for our car subwoofer boxes & enclosures, which ensures a rattle and noise free environment..
AIRTIGHT RECESSED SIDE PANELS: We use quality materials like our special aliphatic resin wood glue and brad nails from a pneumatic nail gun to create a tight hold on the MDF parts during the glue drying process to ensure that our subwoofer boxes have an airtight no-leak, no-rattle air chamber improving the overall sou....
Monoprice 6.5in and Ribbon Tweeter 2-Way Bookshelf Speakers (Pair) Black
This is an 8" powered subwoofer capable of producing 60 watts (RMS) output. The subwoofer has a frequency response range of 50 to 250 Hz with a lowpass crossover filter, which can be adjusted from 50 to 150 Hz. Gain and frequency knobs on the control panel allow you to adjust the crossover filter and the power output for the optimum blend and balance of bass output with your stereo or surround speakers..
The subwoofer has multiple input options, which allow it to be used with any existing stereo or 5.1 (or greater) amplifier system. For each input there is a corresponding output..
High-level inputs accept a full-range signal from the amplifier's stereo speaker outputs. When connecting the unit as part of a 5.1 system, these would be taken off the Front Left and Front Right outputs in parallel to the standard pair of front speakers. The subwoofer provides its own power and includes impedance matching circuitry, so this will not reduce the power output to the front speakers or affect the overall impedance load on the amplifier..
Additionally, the subwoofer has a set of right/left Line Level inputs. If using a standard stereo system, without a special subwoofer output, you can connect these to the left and right line level outputs on the amp. The subwoofer....
Bbox Single Vented 10 Inch Subwoofer Box Enclosure - Premium Subwoofer Box Improves Audio Quality, Sound & Bass - Car Subwoofer Boxes & Enclosures
SINGLE 10 INCH VENTED SUBWOOFER ENCLOSURE: The Bbox 10 inch single vented wedge-shaped subwoofer box enclosure is designed for optimum bass response and low-frequency reproduction which is ideal for lower profile sound quality subwoofers. Get the most out of your vehicle's subwoofer with a truck sub enclosure designed for power and quality..
SPECIAL FORMULA: We use Aliphatic wood glue on our 10" subwoofer enclosures to ensure an airtight seal between all MDF parts. Each 10 inch subwoofer box also gets a second application of glue around all internal joints after the final assembly..
HIGH GRADE MDF: Our subwoofer box enclosures are built with a durable MDF that is 3/4" thick for solid frequency response and accurate music reproduction and we use a CNC Miter to ensure an airtight fit for your powered subwoofer. Our Dado design and construction offers a precision fit for our car subwoofer boxes & enclosures, which ensures a rattle and noise free environment..
AIRTIGHT RECESSED SIDE PANELS: We use quality materials like our special aliphatic resin wood glue and brad nails from a pneumatic nail gun to create a tight hold on the MDF parts during the glue drying process to ensure that our subwoofer boxes have an airtight no-leak, no-rattle air chamber improvin....
Xscorpion (WHT12 1/2" Wafer Head Tek Pointed Screw, (Box of 200)
DUAL VENTED 12 INCH SPEAKER ENCLOSURE BOX: The Bbox 12-inch double vented Pro Audio Tuned subwoofer enclosure is designed for optimum bass response and low-frequency reproduction which is ideal for lower profile sound quality subwoofers. Get the most out of your vehicle's subwoofer with car stuff designed for power and quality..
THE DESIGN: Our subwoofer box enclosures are built with a durable MDF that is 3/4" thick for solid frequency response and accurate music reproduction and we use a CNC Miter to ensure an airtight fit for your powered subwoofer. Our Dado design and construction offers a precision fit for our car subwoofer boxes & enclosures, which ensures a rattle and noise free environment..
SPECIAL FORMULA: We use Aliphatic wood glue on our 12" subwoofer enclosures to ensure an airtight seal between all MDF parts. Each 12 inch subwoofer box also gets a second application of glue around all internal joints after the final assembly..
HIGH QUALITY SOUND: We use quality materials like our special aliphatic resin wood glue and brad nails from a pneumatic nail gun to create a tight hold on the MDF parts during the glue drying process to ensure that our subwoofer boxes have an airtight no-leak, no-rattle air chamber improving the overall sound quality ....
