2 Rockville W12T4S4 12" Shallow Mount 1400w Car Subwoofers, CEA Compliant, 4-Ohm

Description

Car Audio & Video
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Home/Portable Audio
(2) Rockville W12T4S4 12" Shallow Mount 1400w Car Subwoofers, CEA Compliant, 4-Ohm
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Condition and Warranty
Condition:
BRAND NEW IN ORIGINAL PACKAGING
Warranty:
1 YEAR MANUFACTURER
Product Description
Video of T4 Series Shallow Mount subs:
CEA Compliant Legitimate Power Ratings
Peak Power = Amount of power the sub can handle for a burst during the loudest point of a song. This number is not as important as the RMS power. This subwoofer has 1,400 watts peak.
CEA Rated RMS Power = This is an official tested rating by a specific industry standard. This is the way the top brands in the industry such as Kicker, Rockford, etc rate their products. This subwoofer is 350 watts RMS CEA rated. This rating is measured at a very specific voltage over a specific period of time to determine true power handling. You can feel confident matching this with a high-end amplifier from Kicker, Rockford Fosgate, or any other top brand that uses CEA compliant ratings.
Description:
The Rockville W12T4S4 subwoofer features a 4-Ohm single voice coil. These subwoofers are engineered to deliver very low frequency response where space is limited. Whether installed behind the seat in a compact car, pick-up truck or in a motorcycle's saddlebag, make no mistake the Rockville T4™ subs will rock you!
A vented core magnet motor structure with extra thick back & top plates allows for full voice-coil extended peak-to-peak excursion, creating an ultra-deep bass response.
Features:
Rockville W12T4S4 12" Shallow Mount 1400 Watt Car Subwoofer, CEA Compliant, 4-Ohm
Peak Power Handling: 1400 Watts
RMS Power Handling (CEA-2031 Compliant): 350 Watts RMS
2" voice coil
Ultra-Stiff Paper Composite Cone
3D Molded High Gloss Acrylic Dust Cap
Ultra Slim, Expanded and Rolled Steel Basket
High Density Laminated Butyl Rubber Surround
High Power Strontium Magnet with Ultra Saturated, High BL Motor Gap
Vented Core Magnet Motor Structure
High Temperature Aluminum Voice Coil Former
Lightweight Compact Design Ideal for Any Installation
Rubber Magnet Boot
Dual Chrome Plated Spring Loaded Push Terminals
Shallow Mount Subwoofer
Impedance: SVC 4 Ohm
Cutout Diameter: 10.98 Inches
Mounting Depth: 3.7 Inches
Frequency Response: 34 Hz to 500 Hz
Sensitivity: 89dB @ 1w/1m
Enclosure Recommendations:
Sealed: 0.67 cu. Ft - 1.7 Cu. Ft.
Vented: 1.00 cu. Ft - 2.0 Cu. Ft.
TS Parameters:
Electrical Parameters
Re
3.46 Ohm
Le
2.013 mH
L2
2.592 mH
R2
5.06 Ohm
Cmes
937.44 µF
Lces
23.04 mH
Res
44.89 Ohm
fs
34.2 Hz
Mechanical Parameters (using laser)
Mms
154.549 g
Mmd (Sd)
140.565 g
Rms
3.673 kg/s
Cms
0.14 mm/N
Kms
7.15 N/mm
Bl
12.84 N/A
Lambda
0.094
Loss factors
Qtp
0.659
Qms
9.054
Qes
0.698
Qts
0.648
Other Parameters
Vas
56.623 l
n0
0.313 %
Lm
87.16 dB
Lnom
87.78 dB
Sd
535.02 cm²
EBP
49
Mechanical Parameters
RMSE-free
0.80 Ohms
Fs
37.72 Hz
Re
3.33 Ohms (dc)
Res
39.65 Ohms
Qms
9.00
Qes
0.76
Qts
0.70
L1
1.59 mH
L2
2.50 mH
R2
8.03 Ohms
RMSE-load
0.62 Ohms
Vas (Sd)
48.41 liters
Mms
157.14 grams
Cms
113
μM/Newton
Bl
12.91 Tesla-M
SPLref (Sd)
88.0 dB (4 ohms)
Rub-index
0.03
Method: Mass-loaded
80.000 grams
DCR mode: Measure
-0.13 ohms
Area (Sd)
551.55 sq cm
Owner's Manual
Return Policy
AudioSavings Return Policy:
At Audiosavings, we strongly believe in customer satisfaction and therefore offer free return shipping within 30 days of purchase on all items returned to us within the continental USA.
Prior to returning merchandise, contact us and we will give you a return authorization # and a return label.
You may return this item for a refund within 30 DAYS of purchase.
Warranty Repair/Exchange Period: 1 YEAR
If your item is defective or you want to return it for any reason within the first 30 days of when it was delivered to you; you have the following options:
We will send you a
pre-paid shipping label
to replace the item for a brand new one.
We will send you a
pre-paid shipping label
to exchange the item for another item of your choice. If the item you chose is more or less money we will work out the price difference with you.
If you are returning a
working item
in used condition for a refund there will be a 20% used item fee deducted from your refund. All replacements and exchanges are free.
Replacement/Processing Time:
Your replacement or refund will process within 3-5 business days of when we receive the item.
Please note
items with physical damage un-related to shipping are not covered under warranty. Registered software cannot be returned.
You
MUST notify us within 48 hours
if you receive an item that was damaged during shipping.
Process for returning items
Please email us with your eBay user ID, Item code / model #, Condition of the item, and the reason for your return. Please also indicate whether you would like a replacement, an exchange, or a refund. We will supply you with a reference number (RMA #) to put on the package which will ensure quick processing of your return.
All returns require a RMA# to be returned back to our facility.
Item Code: (2) W12T4S4
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