Condition: BRAND NEW IN ORIGINAL PACKAGING

Warranty: 1 YEAR MANUFACTURER

Package Includes:

• (1) Sundown Audio SML-8 D4 8" 400w RMS Shallow Subwoofer DVC 4-Ohm Car Audio Sub
• (1) Rockville RockMat 15-15 15 Sq Ft 1.5MM 60 MIL Sound Vibration Deadener Car Kit

Description:

The SML series is a revolutionary line of subwoofers offered by Sundown Audio. An inch shallower than our SLD series, it delivers nearly the excursion, making it an ideal choice for customers seeking an extremely shallow driver with deep bass. Designed to fit under or behind your seat, the SML series performs exceptionally well in small enclosures.

Features:

• 400 Watts RMS/800 Watts Peak
• Dual 4 ohm
• Black Aluminum 2.25” voice coil former for superior heat dissipation
• High temperature 4-layer copper voice coil wire
• Stitched-on “Mini-XL” tinsel Leads to prevent fatigue and failure
• Vented pole-piece and vented magnetic gap
• Dual-magnet design for smooth acoustic response
• Custom tooled cone shape for reduced mechanical noise over high excursion
• Bolt-through motor design to ensure maximum longevity and ruggedness

Specifications:

• RE (Ohms): 6.85
• FS (Hz): 43.25
• VAS (L): 7.978
• Qes: 0.591
• Qms: 6.38
• Qts: 0.541
• Le (mH): 4.423
• BL (NA): 18.682
• Mms (Grams): 96.529
• Cms (uM/N): 122.537
• Sens (dB @ 1w/1m): 83
• Xmax: 14mm

Subwoofer Measurements:

• Depth (Inches): 3.9"
• Cutout (Inches): 7.65"
• Motor Diameter (Inches): 6.14

Ported Enclosure Specs:

• Ported Enclosure Size: Not Recommended
• Recommended Port Tuning: 35hz

Sealed Enclosure Specs:

• Sealed Enclosure Size: .33-.5cu ft

4th Order Enclosure Specs:

• 4th Order Sealed Side: .375cu ft
• 4th Order Ported Side: 1.5cu ft
• 4th Order Port Area: 12sq in
• 4th Order Port Length: 6"

RockMat Series Overview:

Description:

Introducing the Rockville RockMat 15-15: Your Ultimate Sound Deadening Solution

The Rockville RockMat 15-15 is designed for those who demand the best in sound quality and vehicle comfort. This model, with a thickness of 1.5MM (60 Mil), includes 15.5 square feet across 14 sheets, shipped flat for easier installation.

100% Virgin Butyl Rubber: RockMat uses only the highest quality butyl rubber, ensuring superior sound deadening without the foul smells associated with cheaper alternatives.

Enhanced Aluminum Coating: Now 20% thicker than our first generation, this heat-resistant coating not only protects the material but also enhances its longevity under extreme conditions, adding extra mass to eliminate unwanted vibrations.

Superior Design for Easy Installation:

• Strategically Sized Sheets: Each of the 14 sheets measures 16"x10", optimized for ease of handling and installation.
• Installation Indicator: Our unique embossing turns from hexagon to flat when properly installed, ensuring you get it right every time.

Universal Compatibility: Whether it's for your car, boat, UTV, ATV, or home studios, RockMat adheres seamlessly to any surface, enhancing sound quality wherever applied.

Waterproof and Durable: Perfect for all weather conditions, our material remains flexible and effective, resisting saltwater, moisture, heat, and cold.

Performance Beyond Expectations:

• Enhanced Sound Quality: RockMat not only reduces unwanted noise but also improves bass response and clarity, making your audio experience richer and more immersive.
• Increase in SPL: By reducing sound leakage, RockMat effectively makes your music louder without the need for increased power, preserving your audio equipment.

Eco-Friendly and Non-Toxic: Engineered with health and environmental considerations, our product is free from harmful chemicals, making it safe for all users.

Includes a High-Quality Roller: Our included roller, made from durable wood and steel, is specifically designed to ensure the RockMat adheres perfectly, enhancing installation efficiency.

Features:

• Rockville RockMat 15-15 15 Sq Ft 1.5MM 60 MIL Sound Deadener Car Kit
• 100% virgin butyl rubber material with an aluminum heat-resistant coating and pressure-activated adhesive
• Ships without being folded, bent, creased, or rolled, making installation easier
• Aluminum-coated for heat resistance, now 20% thicker than the first-generation model
• High-tack permanent adhesive ensures installation even in high temperatures
• Waterproof, heatproof, and flexible material
• Suitable for cars, boats, UTVs, ATVs, studios, and home theater rooms
• No foul smells, made from 100% pure materials
• Features an installation indicator; embossing turns from hexagon to flat when installed correctly
• Increases Sound Pressure Level (SPL), enhancing sound clarity and reducing distortion
• Improves bass quality and reduces bass distortion
• Eliminates unwanted noise, rattles, and vibrations
• Reduces exhaust and engine noise
• Can be used on trunks, rear decks, doors, floors, hoods, roofs, quarter panels, etc
• Paintable
• Eco-friendly, non-toxic, and harmless
• Designed and engineered by Rockville USA!

Specifications:

• Adhesive Temperature Range: -14°F to 320°F
• Weight: 0.64 lbs per sheet, 9 lbs for all 14 sheets
• Thickness: 60 MIL (1.5MM)
• Sheet Size: 16" x 10" per sheet (14 sheets total)
• Coverage Area: 15 square feet

Features of Roller:

• Designed specifically for installing sound dampening material
• Made of high-quality wood and steel
• Length: 6.69 inches
• Handle Length: 5 inches
• Roller Diameter: 1.38 inches
• Product Weight: 0.66 lbs
• Product Dimension: 16.14" x 9.84" x 0.063"

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.