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Hertz CS 300 S4 + Free 12" Sealed Encloure

12" SVC Cento Series Single 4 Ohm 700W Shallow Mount Car Subwoofer

Hertz
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• 700 Watts Max
•350 Watts RMS
• Polypropylene Cone
• Rubber Surround
• Single Voice coil
• Top-mount depth: 5-1/8

Learn more about the cs300s4_mdfs12
Was $454.99 Details
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$329.99

 with warranty

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Description


Hertz brand icon

Authorized dealer

Hertz CS 300 S4

700W Peak (350W RMS) 12" Cento Series Single 4-ohm Shallow Mount Car Subwoofer
Quantity: 1

Product Details:

  • 12" Single 4 ohm Cento Series Subwoofer
  • Power Handling:
    • Peak: 700 watts
    • RMS: 350 watts
  • Polypropylene cone
  • Rubber surround
  • Dust cap geometry engineered through FEM simulations
  • Electroacoustic design optimized for enclosures starting from 16 liters
  • Fluid dynamic optimization system reduces acoustic distortions from air compression at high excursions
  • Magnetic group geometry optimized with proprietary software
  • Ideal for use in customized enclosures due to compact size and lack of decompression hole
  • Terminal block with solid push contacts allow 8AWG cables
  • Rubber-proetected magnetic assembly
  • High-strength ABS plastic gasket
  • 1.38" 6-layer Copper voice coil
  • High density flux Ferrite magnet motor structure
  • 12.5 mm Xmax
  • Resonance Frequency (Fs): 25 Hz
  • Sensitivity: 86.5 dB
  • Recommended sealed box volume: 1.13 cubic feet
  • Top-mount depth: 5.12"
  • Cutout diameter: 11.06"
  • Recommended Grille: CG 250 (Sold separately)
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Priced Individually

Atrend 12SQL

Empty Single 12" Pro Series Medium Sealed Subwoofer Enclosure
Quantity: 1

Product Details:

  • 12" Single Sealed Medium Subwoofer Enclosure
  • Maximum subwoofer mounting depth: 17"
  • Subwoofer cutout diameter: 11.12"
  • Durable 3/4" Medium Density Fiberboard (MDF) construction
  • Box volume: 1.30 cubic feet (per chamber)
  • Total box volume: 1.30 cubic feet
  • Mitered edge construction provides cleaner finish
  • Miter joints feature over 41% more surface area
  • More surface area translates into a stronger bond
  • Dado joints offer 80% increase in surface area
  • Built using trick glue for up to 3600 PSI holding ability
  • Premium charcoal carpet and silver spring-loaded terminal cups
  • Dimensions: 13-1/2" L x 13-1/2" H x 13-1/2" W
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

This product is temporarily out of stock. May we recommend...

Kicker TL7T122 (46TL7T122)

• Sealed enclosure with 1 12" Solo-Baric L7T Series Subwoofer
• 600 watts RMS power handling
• Final Impedance: 2-ohm
• Dimensions: 21.5" L x 13.75" H x 7.75" W x 4.375" W2

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$297.96

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MTX Audio TNE212D Terminator Dual Subwoofer Package

• 400 watts Dual 12" Sealed Subwoofer Enclosure
• Single 4 ohm Impedance
• Spring-loaded Terminal Posts
• Enclosure Dimensions: 11-1/8" TD x 13-1/2" BD x 29-11/16" W x 14" H

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$219.95

List price $199.95

Kicker CDF104 (48CDF104)

• Single 10" Sealed Subwoofer Enclosure
• Preloaded with single 10" Comp Subwoofers
• 3/4" medium-density fiberboard construction covered with carpet
• Enclosure Dimensions: 20-11/16" D x 12-1/4" W x 7-1/8" H

(2)

$149.99

List price $169.99

Kicker TRTP102 (48TRTP102)

• Sealed downward-firing enclosure with one CompRT 10" subwoofer and passive radiator
• 3/4" medium-density fiberboard construction covered with carpet
• 2-ohm total impedance
• Frequency range: 25-500 Hz
• Power Handling: 400 watts RMS (800 watts peak power)
• sensitivity: 96.5 dB
• Dimensions: 25-5/8"W x 13-1/4"D x 5-5/8"H

(3)

$254.96

List price $329.99

Rockford Fosgate Prime R2S-1X12

• Peak Power: 500 watts
• RMS Power: 250 watts
• Final Impedance: 2 ohm
• Solid 5/8" MDF Construction
• Complete with high-density black box carpeting

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$259.99

List price $259.99

Kicker Comp DC12 (43DC122)

• Sealed enclosure with 2 12" Comp Series Subwoofer
• 300 watts RMS (600 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 32-3/8" L x 16" H x 17-1/4" W x 13-7/8" W2

(4)

$299.99

List price $329.99

Kicker TL7T102 (46TL7T102)

• Sealed enclosure with 1 10" Solo-Baric L7T Series Subwoofer
• 500 watts RMS power handling
• Final Impedance: 2-ohm
• Dimensions: 20-1/4" L x 12" H x 4-3/8" W x 7-1/4" W2

(2)

$254.96

List price $329.99

Rockford Fosgate Prime R2S-1X10

• Dual 10" Sealed Subwoofer Enclosure
• Dual 2 ohm Impedance
• Spring-loaded Terminal Posts
• Enclosure Dimensions: 5.25" TD x 3.24" BD x 19" W x 13.5" H

(16)

$239.99

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Rockford Fosgate Punch P3S-1X12

• 400 Watts RMS
• 800 Watts Max
• Sealed Truck-Style Enclosure
• Kevlar Fiber Semi-Pressed Paper Cone
• M-Roll Santoprene surround
• StampCast basket with integrated spider venting
• 2.5" Dual 2 ohm Voice Coil with spun-laced Nomex insulating collar
• Dual linear spider with embedded 16 AWG tinsel leads

(8)

$409.99

List price $409.99

Kicker CDF124 (48CDF124)

•Comp 12" Sealed Down Firing Subwoofer Enclosure
• 12" Comp-Series Subwoofer
• 3/4" medium-density fiberboard construction covered with carpet finish
• Enclosure Dimensions: 22-7/8" D x 14-3/16" W x 7-7/8" H

$179.99

List price $199.99

Specifications & Details


Subwoofer Specifications
Subwoofer Size
12"
RMS Power Handling
350 watts
Peak Power Handling
700 watts
Woofer Composition
Polypropylene
Sensitivity
86.5 dB
Subwoofer Design
Round / Circle
Enclosure Specifications
Box Type
Sealed
Number of Subwoofers
1
Box Style/Shape
Square/Rectangle
Wood Thickness
3/4"
Number of Terminals
1
Terminal Type
Spring posts (banana clip ready)
Box Exterior Color
Charcoal
Box Finish
Carpet
Second Width
13.50"
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

CS 300 S4, MDFS12

Weight:

31.00lbs

Internal SKU:

cs300s4_mdfs12

Internal Product ID:

181699

Customer Ratings & Reviews



5 star
78%
4 star
22%
3 star
0%
2 star
0%
1 star
0%



Durability
4.7
Value
4.7
Features
4.5
Design
4.6
Usability
4.9

Customer Reviews

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Nice box

The following review is for 12SQL, which is a part of the bundle you are viewing.

This is a really nice box. I have a Boston Acoustics G5 in it and it pounds!!! I wanted to save space in trunk by switching to small sealed box instead of the big ported I was using previously. I thought I would be taking a hit in SPL but surprisingly I didn't. Just a gain in SQ. And I gained about 50% more trunk space.

By Dangelo on September 21, 2017 Checkmark Icon Verified purchase

40

found this helpful.

Nice box

The following review is for 12SQL, which is a part of the bundle you are viewing.

Good quality good solid box sub sounds awesome in this box

By Mike on December 12, 2023 Checkmark Icon Verified purchase

37

found this helpful.

The following review is for 12SQL, which is a part of the bundle you are viewing.

I just received two of these boxes today. I put them in my 2017 Chevy Camaro. I have 2 Rockford fosgate P 2's and I have a Rockford fosgate T750X amp pushing them. Have them wired at 1 ohm. Man my system sound so good. If you dont have much trunk space this is the way to go. And the Rockford fosgate setup is amazing.

By Raymond on February 3, 2023 Checkmark Icon Verified purchase

37

found this helpful.

Good value

The following review is for 12SQL, which is a part of the bundle you are viewing.

Great box for the value. I have a JL 12w6 in it and it sounds amazing. My one issue was the aesthetics, it arrived looking like it needed a bit more carpeting but for the price and sound quality i’ll take it.

By Alex on October 20, 2022 Checkmark Icon Verified purchase

37

found this helpful.

Great Box!

The following review is for 12SQL, which is a part of the bundle you are viewing.

I have an Alpine Type-X 12" Subwoofer that I had put in a ported box. It sounded great and it hit hard. Problem was that it was taking up to much of my trunk space and I wanted some back so I started searching for a sealed box.
I purchased this box after looking through several reviews of the boxes on Amazon. They appeared to be hit or miss. This box appeared solid and a different sized box from this manufacturer had good reviews so I gave it a try.
The box arrived well packaged and in perfect condition and appeared to be well constructed. The Atrend badge easily unscrews off if you would like to remove it. It had enough room on it that I was able to mount my Eclpise ZA1200 directly on to it. Great box for the price.
Now that I have my sub in the sealed box, I have some more trunk room although I sacrificed some bass (not as loud as it was) but I was expecting that to happen.
It is a great box!

By Martin on July 28, 2017 Checkmark Icon Verified purchase

36

found this helpful.

Solid!

The following review is for 12SQL, which is a part of the bundle you are viewing.

I put my older P2D4-12 in this after gluing polyfill to the insides. Hits harder than I remember it hitting before. Attend makes SOLID boxes.
Thank you.

By Sozo on November 11, 2017 Checkmark Icon Verified purchase

35

found this helpful.

Quality craftsmanship, and a great price!!!

The following review is for 12SQL, which is a part of the bundle you are viewing.

This Atrend 12SQL is a great box for any budget build. Even though it's listed as medium duty I've sampled various 12" subwoofers in this box with different amplifiers at various power levels and not once did it disappoint. This is a box you can install with little or no modifications and be pleasantly happy with the lows it produces.

By David on June 15, 2023 Checkmark Icon Verified purchase

28

found this helpful.

The following review is for 12SQL, which is a part of the bundle you are viewing.
By Josef on December 3, 2024 Checkmark Icon Verified purchase

5

found this helpful.

The following review is for 12SQL, which is a part of the bundle you are viewing.
By Jason on November 14, 2024 Checkmark Icon Verified purchase

5

found this helpful.


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