Condition: BRAND NEW IN ORIGINAL PACKAGING
Warranty: 1 YEAR MANUFACTURER
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 W12T4S2 subwoofers feature a 2-Ohm single voice coil. These subwoofers are engineered to deliver serious 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 ultra deep bass response.
Features:
TS Parameters:
Electrical Parameters | |
Re | 2.33 Ohm |
Le | 1.535 mH |
L2 | 1.779 mH |
R2 | 3.74 Ohm |
Cmes | 1239.82 µF |
Lces | 16.84 mH |
Res | 35.39 Ohm |
fs | 34.8 Hz |
Mechanical Parameters (using laser) | |
Mms | 163.092 g |
Mmd (Sd) | 149.107 g |
Rms | 3.717 kg/s |
Cms | 0.128 mm/N |
Kms | 7.81 N/mm |
Bl | 11.469 N/A |
Lambda | 0.097 |
Loss factors | |
Qtp | 0.603 |
Qms | 9.604 |
Qes | 0.633 |
Qts | 0.594 |
Other Parameters | |
Vas | 51.8453 l |
n0 | 0.333 % |
Lm | 87.42 dB |
Lnom | 86.76 dB |
Sd | 535.02 cm² |
EBP | 55 |
Mechanical Parameters (using laser) | |
RMSE-free | 0.62 Ohms |
Fs | 36.97 Hz |
Re | 2.14 Ohms (dc) |
Res | 22.06 Ohms |
Qms | 7.86 |
Qes | 0.76 |
Qts | 0.70 |
L1 | 1.11 mH |
L2 | 1.48 mH |
R2 | 5.71 Ohms |
RMSE-load | 0.41 Ohms |
Vas (Sd) | 61.15 liters |
Mms | 129.50 grams |
Cms | 143 μM/Newton |
Bl | 9.19 Tesla-M |
SPLref (Sd) | 90.6 dB (4 ohms) |
Method: Mass-loaded | 80.000 grams |
DCR mode: Measure | -0.13 ohms |
Area (Sd) | 551.55 sq cm |
Features:
Specifications:
Complete Single Subwoofer Enclosure Installation Kit!
Includes:
This accessory package includes everything you need to install one subwoofer into an enclosure, and wire to connect the enclosure to your amplifier. This package is a top of the line accessory package which we put together and tested.
The drywall wood screws were hand selected by our installation experts because they drill into the enclosure very cleanly, without chipping the enclosure. The speaker wire is 14 gauge. This is way better than using 16 gauge. You can be 100 % sure that your enclosure will have a clean signal to the amplifier with this top of the line speaker wire. These spade terminals have also been hand selected by our installation experts to make the internal wiring simple, secure, and to run the audio signal cleanly.
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:
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: W12T4S2+REC122+K1