Description: MTX Thunder 421D Mono Subwoofer Amplifier Product Highlights: 210 watts x 1 at 4 ohms (at 14.4 volts)420 watts x 1 at 2 ohms (at 14.4 volts)requires 8-gauge power and ground leads — wiring and hardware not included with amplifierAdaptive Class D Technologyvariable 40-200 Hz low-pass crossover, 24 dB/octavepreamp outputsPWM MOSFET switching power supplygain controlThunder EQ bass boost (0-18 dB at 40 Hz)speaker-level inputs with SmartEngage (turns on the amp when it detects signal from the receiver, eliminating the need for a turn-on lead)9-11/16"W x 2-5/16"H x 9-13/16"Dno warrantyno refundsno exchangesFREE US SHIPPING, EXCLUDING AK, HI, PR (ADDITIONAL FEES APPLY)
Price: 399.99 USD
Location: Channelview, Texas
End Time: 2024-09-19T16:30:47.000Z
Shipping Cost: 0 USD
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Item Specifics
All returns accepted: ReturnsNotAccepted
MPN: THUNDER421DR
Brand: MTX
Channels: Mono
Model: Thunder421D
