***This amplifier was purchased Brand New but never used/installed into a vehicle. It was however mounted to a test bench, tested, then placed back into the boxes you see in the pictures because I ended up buying Cerwin Vega's SPRO3100.1 amps instead. So that being said, I don't consider this a used amp. It's being listed as Open Box. Regardless, It's Day 1 flawless/100% functional and comes with all factory included items. Im even including an EXTRA BASS/GAIN KNOB for FREE. You will not be disappointed!*** General Features: Stroker Pro Series Monoblock Class D Car Amplifier RMS Power Rating: 4 ohm: 1400 watts x 1 chan. 2 ohm: 2000 watts x 1 chan. 1 ohm: 2600 watts x 1 chan. High-grade industrial aluminum heatsink Military-spec board and high-performance output devices Vector flow cooling design for maximum heat dissipation Can be strapped to identical twin amplifier for double power Wired Level Control Knob Included Preamp RCA outputs to daisy chain multiple amps Dual Speaker outputs for easier installation of multiple drivers Power Supply Threshold: 10.0 VDC - 17.0 VDC Total Harmonic Distortion: 0.1% Signal to Noise Ratio (@1w): 70 dBa Input Sensitivity: 0.2 mV - 5.0 V Damping Factor: >150 Frequency Response: 10 - 250 Hz Variable low-pass filter: 40 - 250 Hz Variable subsonic filter: 10 - 50 Hz Variable Bass Boost: 0 - 12 dB Variable phase: 0 - 180° 0 gauge power and ground wiring is recommended for installation Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier Dimensions: 10.23W x 19.60L x 2.81H Authorized Internet Dealer 1-year Manufacturer's Warranty Specifications & Details Power Specifications - Subwoofer Channel RMS Power @ 4 ohms 1400 watts x 1 channel RMS Power @ 2 ohms 2000 watts x 1 channel RMS Power @ 1 ohm 2600 watts x 1 channel RMS Power @ .5 ohm Power Specifications - Subwoofer Channel Peak Power @ .5 ohm Amplifier Specifications Series Stroker Pro Series Marine Certified No Amplifier Class D Number of Channels 1 - Mono Total RMS Power Output 2600 watts Maximum Input Gauge Size 1/0 AWG Minimum Impedance Unbridged 1 ohms Minimum Impedance Bridged Not Bridgeable Frequency Response THD at Rated RMS Power 0.1% Speaker Level Inputs No Preamp Outputs 1 pair Built-in Crossover Low-Pass (LP) Subsonic Low-Pass Crossover Frequency 40 - 250 Hz Subsonic Filter 10 - 50 Hz Signal-to-Noise Ratio 70 dB Bass Boost 0 - 12 dB Remote bass/level controller Yes Fan Cooled No Strappable Yes CEA-2031 Compliant No Sonic Certified Amplifier Not Tested Amp Bluetooth Connectivity No Hi-Res Certified No Low-Level Input Sensitivity High-Level Input Sensitivity What is in the box? Paperwork/User manual Amplifier gain knob (wire included) ***EXTRA GAIN KNOB INCLUDED FREE w/PURCHASE*** POWER SYSTEM WARNING: This amplifier requires a charging system capable of at least 150 amps. If your vehicle's charging system isn't powerful enough, it will damage or destroy this amplifier and possibly damage your vehicle, as well as void your warranty on the amp. You must perform electrical system upgrades to provide the power this kind of amp demands. Visit our Mean Green High Output Alternators store to find the right alternator for your vehicle. Lowest Price Guarantee: This should be the lowest price currently available on the internet.If you find one cheaper, please submit an offer w/LINK TO THE ITEM YOU FOUND & I will beat it! (must be in same condition with shipping accounted for) Terms & Conditions: The pictures in this listing show the current condition of the item(s) you will receive. Please examine the pictures carefully because all sales will be final. Please ask for more pictures if you have any concerns. Once the item(s) tracking information shows Delivered the transaction has technically been completed as I offer no refunds or exchanges regardless of the situation. Be advised that this listing along with all my others now have eBay unpaid item assistant enabled. IF YOU DO NOT AGREE TO THESE TERMS & CONDITIONS PLEASE DO NOT OFFER, BID, OR BUY IT NOW

Cerwin-Vega CAV-121 Powered Stroker Subwoofer 2400 watts This sub was used in my home for a few house parties only, never gigged with or used commercially, best sounding and most powerful subwoofer I have ever heard. I am the original owner and have the original owners manual and power cord. This subwoofer is working 100% and in new like condition.Pickup only from 72715 Bella Vista Arkansas, I WILL NOT SHIP please bring correct change if your paying in cash as we keep no cash at our house.message/call for an appointmentCustom 21-inch Cerwin-Vega Woofer with StrokerBuilt-in System AmplificationMaster/ Slave OutputOnboard Parametric EqualizerCast Aluminum GrilleHardwood EnclosureTop-mount 35 mm Pole SocketFrequency Response: 35 Hz - 135 Hz (±3 dB)Peak Power Handling: 2400 wattsProgram Power Handling: 1200 wattsFrequency Range: 32 Hz - 135 Hz (-10 dB)Max SPL: 135 dBCrossover: LPF 65 Hz - 130 Hz / HPF 25 HzDriver: model, SW21C, size 21 21 Woofer with 4 Voice CoilHigh QualityDimensions (HxWxD): 31.75 x 23.5 x 23.5Weight: 180 lbs.

New voice coil for the stroker 15D2. Dual 2 ohm. Over 20 years on ebay selling mostly Cerwin Vega parts and kits with 100% positive feedback. Will be packed securely and shipped promptly. Thanks!

New voice coil for the stroker 18d4. Dual 4 ohm. Over 20 years on ebay selling mostly Cerwin Vega parts and kits with 100% positive feedback. Will be packed securely and shipped promptly. Thanks!