(2) Rockville RVW1500P8 3000w 15 Raw DJ Subwoofers 8 Ohm Subs 70OZ Magnet

(2) Rockville RVW1500P8 1500w 15 Raw DJ Subwoofer 8 Ohm Sub Woofer 70OZ Magnet

Video of RVW1500P8:

Designed for high power applications in PA speaker mains. DJ touring speakers. sub-woofers and bass guitar systems the new Rockville Bass Rider Subwoofers are a milestone in high-power subwoofer design. The 15 woofers have an incredible power handling of 750 watts RMS/1500 watts peak. These extra-long throw woofers can reach amazing sound pressure levels of 103dB with clean. deep bass down to 20Hz that will rattle the walls of any venue!

Utilizing a new propriety mix of materials; the cones are Kevlar?-impregnated making them stronger and tougher than your average pro audio woofer cone. A newly designed treated asymmetrical-W shape surround provides for superior excursion and linear motion control.

The speaker connection terminals are high quality nickel-plated screw style terminals and accept large gauge wire. The terminals are attached to large diameter. high current tinsel leads with silver solder to withstand high current and high temperatures during long excursions.

The Rockville Bass Rider woofers’ voice coil use a specially formulated. polyimide-insulated. high temperature wire. designed especially for high SPL response. The winding is bonded onto an incredibly durable and heat resistant aluminum composite former. The voice coil winding length is an incredible 1. which is 80% longer than most standard pro woofers voice coils. The long coil dissipates heat over a larger area and the increased length drives the cone to higher excursions. The coil is layered with a tough thermoset clear epoxy for added durability. abrasion and heat resistance.

The voice coil assembly is bonded to the cone’s double. linear-progressive Nomex spider. using a thermoset epoxy adhesive. The spider and surround are bonded to the frame with a high strength cyanoacrylate adhesive. which is also used to bond the dust cap to the cone.

The magnet motor structure is all new. and designed with a back plate and pole piece which are forged from a single massive block of low carbon steel. Utilizing an extended pole piece beyond the front plate improves magnetic linearity and voice coil cooling.

Features:
Rockville RVW1500P8 1500 Watt 15 Raw DJ 8 Ohm Subwoofer
Peak Power: 1500 Watts
Power RMS: 750 Watts
Kevlar Reinforced Ultra Stiff Paper Composite Cone
Pulp Composite Dust Cap
Expanded and Rolled Steel Basket
Treated Accordion Cloth Surround
Ultra Saturated. High BL Magnetic Motor Gap
2.5 High Temperature 4-Layer CCAW High SPL Voice Coil
Linear Progressive Conex Dual Spider System
Nickel Plated Banana Plug Terminals
Impedance: 8 Ohms
70 oz. Magnet Motor Structure
Mounting Depth: 6.22 inches
Frequency Response: 20 Hz to 1000 Hz
Sensitivity: 103dB @ 1w/1m
REVC: 6.8 Ohm
FO: 44.369 Hz
SD: 85.530 sqCM
BL: 15.103 TM
QMS: 5.789
QES: 0.779
QTS: 0.687
NO: 1.545%
SPLO: 103 dB
VAS: 142.551 Ltr
CMS: 137.229 uM/N
MMS: 93.

• Package Includes: (2) Rockville RVW1500P8 1500w 15 Raw DJ Subwoofer 8 Ohm Sub Woofer 70OZ Magnet
• Features: Rockville RVW1500P8 1500 Watt 15 Raw DJ 8 Ohm Subwoofer .
• Peak Power: 1500 Watts . Power RMS: 750 Watts. Kevlar Reinforced Ultra Stiff Paper Composite Cone. Pulp Composite Dust Cap. Expanded and Rolled Steel Basket. Treated Accordion Cloth Surround. Ultra Saturated. High BL Magnetic Motor Gap. 2.5 High Temperature 4-Layer CCAW High SPL Voice Coil. Linear Progressive Conex Dual Spider System. Nickel Plated Banana Plug Terminals.
• Impedance: 8 Ohms. 70 oz. Magnet Motor Structure. Mounting Depth: 6.22 inches. Frequency Response: 20 Hz to 1000 Hz. Sensitivity: 103dB @ 1w/1m
• TS Parameters: Xmax: 7.5MM. Fs: 28.3Hz. Qms: 3.971. Cms: 230.27. Bl: 16.978. Zmin: 8.16. Re: 6.8. Qes: 0.576. Mms: 137.352. dBspl: 91.9. L1kHz: 2.1mH. Sd: 88.141. Qts: 0.503. Rms: 6.12. VAS: 254.028. L10kHz: 0.33mH