Sundown Audio U-Series v.1 12" Subwoofer (D2) - 1500W RMS, Dual 2-Ohm, 30mm Xmax, 3" CCAW Voice Coil, Optimized for Small Ported Enclosures

Features

• High-Power 1500W RMS Rating: Features a 3" diameter, 4-layer aluminum voice coil and is rated for 1500 Watts RMS, providing robust power handling similar to the X v.2 series. Uses Black Aluminum former for superior heat dissipation.
• Advanced Magnetic Circuitry: Utilizes a powerful double-stacked 8.66" wide Y35 ferrite magnet system and a 5mm thick aluminum shorting ring inside the magnets to reduce static inductance and maintain control over stroke.
• Superior Thermal Management: Coil temperature is maintained by a heavily smoothed high-velocity pole-vent, ten direct air-gap vents, and newly tooled cast aluminum vent rings for effective air exchange over the voice coil.
• Durable Construction & Design: Built on an all-new cast aluminum frame with cast-aluminum surround clamps for enhanced durability. Features double-stitched surround, a wide-flange dust cap, and stitched-on double-XL tinsel leads.
• Optimized for Enclosure Performance: Features a Dual 4-Ohm (6.1 Re) configuration, ideal for amplifier matching. Designed to be optimized for small ported or bandpass enclosures and includes heavy-duty spring-loaded terminals (up to 8 gauge).

Description

Sundown Audio U-Series v.1 12" D4 Subwoofer: High-Performance BassThe Sundown Audio U-Series is the premier "standard suspension" subwoofer series, engineered to deliver high performance at an optimized cost. The U-Series is a direct design successor to the world-famous Z v.3 line, incorporating numerous advancements to maximize power handling and longevity. If you require a woofer with high power handling and a strong reputation for sound quality (SQ) and SPL capabilities, the U-Series is engineered to meet the demand.Core Power and Motor TechnologyThe U-Series motor is built for robust power handling:Power Rating: Handles 1500 Watts RMS power, matching the rating of the X v.2 series.Voice Coil: Uses a 2.36" long / 3" diameter 4-layer aluminum winding on a Black Aluminum former for superior heat dissipation.Magnet System: Features a double-stacked / 8.66" wide Y35 grade ferrite magnet system coupled to a one-piece, bumped T-Yoke and a 0.6" thick top-plate.Advanced Inductance and Thermal ManagementThe design includes specific features to maintain control and temperature under high power:Inductance Control: Includes a very thick (5mm thickness) aluminum shorting ring inside the magnets to reduce static inductance and level out inductance over stroke.Coil Control: Features a 0.6" long pole-extension to keep the coil under control at high levels of excursion.Venting: Coil temperature is regulated by a heavily smoothed high- velocity pole-vent, ten direct air-gap vents in the back plate, and innovative high-velocity cast aluminum vented frame spacer rings.Durable Construction and VersatilityThe U-Series features newly tooled components for enhanced stability and durability:Frame: Built on an all-new cast aluminum frame series that allows for taller cones, providing enhanced coil stability and increased mechanical excursion capability.Durability: Features custom-tooled surrounds and cone bodies that support more excursion than prior generations, and includes matching cast-aluminum surround clamp rings.Connectivity: Equipped with heavy-duty spring-loaded terminals that accept up to 8 gauge wire.SpecificationsThe SW-UV112D4 features a Dual 4-Ohm configuration:RE (Ohms): 6.1FS (Hz): 40.0Qts: 0.34Sensitivity: 85.0 dB @ 1w/1mOptimization: Optimized for small ported or bandpass enclosures.This speaker is the perfect choice for the demanding audio enthusiast looking for clean, low-distortion midrange and mid-bass in a 3-way setup.

Brand: Sundown Audio

Speaker Maximum Output Power: 1500 watts

Frequency Response: 40 hertz

Connectivity Technology: RCA

Audio Output Mode: Surround

Audio Output Mode: Surround

Mounting Type: Flush Mount

Speaker Type: Subwoofer

Additional Features: Sealed and ported enclosure

Antenna Location: Volume

Subwoofer Diameter: 12 inches

Is Waterproof: FALSE

Warranty Type: Limited

Control Method: Remote

Speaker Size: 12 inches

Woofer Diameter: 12 inches

Water Resistance Level: Not Water Resistant

Controller Type: ring

Speaker Maximum Output Power: 1500 watts

Number of Power Levels: 1

Item Dimensions D x W x H: 7.75"D x 12.83"W x 12.83"H

Compatible Devices: Smartphone, Tablet, MP3 Player, Desktop, Laptop, Car

Compatible with Vehicle Type: Car

Power Source: Corded Electric

Brand: Sundown Audio

Model Number: U-12

Model Name: U-12

Built-In Media: [Subwoofer, ...]

Number of Items: 2

Customer Package Type: FFP

Series Number: 12

UPC: 796516055138

Manufacturer: Sundown Audio

Frequency Response: 40 hertz

Number of Audio Channels: 6.1

Impedance: 3.8 ohm

Connectivity Technology: RCA

Subwoofer Connectivity Technology: Wired

Connectivity Protocol: RCA

Audio Driver Type: Dynamic Driver

Audio Driver Size: 12 inches

Number Of Circuits: 1