5-Channel Amplifiers


  • SAEv4-900.5 5-Channel Amplifier - Sundown Audio Sundown Audio SAEv4-900.5 5-Channel Amplifier

    Sundown Audio Sundown Audio SAEv4-900.5 5-Channel Amplifier

    Ships in 1-2 Days

      120 x 4 (Ch. 1-4) + 325 x 1 @ 2 ohms RMS (Ch. 5) 80 x 4  (Ch. 1-4) + 225 x 1 @ 2 ohms RMS (Ch. 5) 500 x 1 @ 1 ohms RMS (Ch. 5) Hi-fidelity Class A/B+D design Variable 12dB low & high pass filters: 40Hz-5kHz (Ch. 1-4) Variable 12dB low pass filter: 40Hz-250Hz (Ch. 5) Variable 12dB subsonic filter: 10Hz-40Hz (Ch.5) Power and protection indicators included Thermal, voltage, speaker short, and dc-offset protection circuitry Optional wired remote control with clipping indicator  Power your entire system with a single Sundown amp! The SAEv4 is engineered with high-fidelity Class A/B+D multi-channel architecture, providing an ideal balance between performance and affordability. Leveraging the latest half-bridge technology, these amplifiers deliver clean, powerful signals in a compact design. Featuring an all-new chassis and heatsink design with 33% more aluminum, this SAEv4 keeps your system cool, even when the music is cranked. The amp is packed with a variable subsonic, high pass and low pass filters, plus a 4-way protection circuit (thermal, voltage, speaker short, and DC offset). With an input sensitivity of 6V max and 980 watts of RMS power at your fingertips, the SAEv4-900.5 is designed to drive your entire car audio system with precision and clarity!

    Ships in 1-2 Days

    $459.99

  • Sundown Audio SFB-1800.5 5-Channel 1800x5 Car Audio Amplifier/Amp - Sundown Audio Sundown Audio SFB-1800.5 5-Channel 1800x5 Car Audio Amplifier/Amp - Sundown Audio

    Sundown Audio SFB-1800.5 5-Channel Amplifier

    Ships in 1-2 Days

    1,000 x 1 @ 1 ohm RMS (Ch. 5) 300 x 4 (Ch. 1-4) + 500 x 1(Ch. 5) @ 2 ohms RMS 200 x 4 (Ch. 1-4) + 250 x 1(Ch. 5) @ 4 ohms RMS 5-channel full-range amplifier Variable 12dB low pass filter: 50Hz – 6kHz (Ch. 1-4) Variable 12dB low pass filter: 50Hz – 20kHz (Ch. 5) Variable 12dB high pass filter: 15Hz – 6kHz  (Ch. 1-4) Variable 12dB high pass filter: 50Hz – 1kHz (Ch. 5) Variable 12dB Bass Boost @ 50Hz Power, protection & clipping indicators included Thermal, voltage, speaker short, and dc-offset protection circuitry Optional wired remote control with clipping indicator Full Bridge for your full system! The “Brazilian Style” SFB packs a powerful punch in a compact size, with a bass channel stable down to 1 ohm.  Use the SFB to wire several speakers together on every channel - an ideal amp for a PA mid/high speaker array, a large marine system, or your favorite set of separates, plus a dedicated powerhouse for a sub channel. If you are looking for raw power on a budget –  look no further!

    Ships in 1-2 Days

    $499.99

  • SALT-1700.5 5-Channel 1700W Amplifier - Sundown Audio SALT-1700.5 5-Channel 1700W Amplifier - Sundown Audio

    Sundown Audio Sundown Audio SALT-1700.5 5-Channel Amplifier

    Ships in 1-2 Days

    1,300 x 1 @ 1 ohm RMS Mono (ch. 5) 220 x 4 + 800 x 1 @ 2 ohms RMS Stereo (ch. 1-4 + ch. 5) 125 x 4 +480 x 1 @ 4 ohms RMS Stereo (ch. 1-4 + ch. 5) 2 ohm stereo stable / 4 ohm bridged stable Full Range Digital 5 Channel Amplifier Variable subsonic crossover filter: 10Hz - 100Hz Variable high & low pass filter: 50Hz - 500Hz   X1/X10 crossover multiplier Power, clipping & protection indicators included Thermal, voltage, speaker short, and dc-offset protection circuitry Wired remote control displays voltage and temperature Producing optimum power at realistic voltages (the 12s, rather than needing 14+ volts), the SALT – Sundown Audio Low-Voltage Technology – is Sundown’s answer! SALT amplifiers represent the pinnacle of Korean Class-D amplifier technology.  Whether you are a world-class SPL competitor or a hardcore sound quality fan, the SALT series will be your go-to choice to bring your entire system to life!  It's got an easy-to-use high pass, low pass and subsonic filter to customize your sound exactly as you like it. Equipped with on-board power, clipping, and protection indicators to keep everything running smoothly. The optional remote control lets you see voltage and temperature at a glance. With SALT amps you get all the control you’d ever need, incredible dynamics and the kind of power only Sundown can deliver! 

    Ships in 1-2 Days

    $949.99

  • KICKER 51LX12005 1200W CAR AUDIO 5-CHANNEL CLASS D AMPLIFIER KICKER 51LX12005 1200W CAR AUDIO 5-CHANNEL CLASS D AMPLIFIER

    KICKER 51LX12005 1200W CAR AUDIO 5-CHANNEL CLASS D AMPLIFIER

    4 in stock Ships in 1-2 Days

    LX1200.5: The Ultimate All-in-One SQL Powerhouse The KICKER LX1200.5 is the definitive solution for audiophiles seeking a complete, high-performance system overhaul from a single chassis. This 5-channel titan combines the surgical precision of the LX-Series full-range channels with a dedicated, high-current mono subwoofer section. Delivering 125W x 4 + 700W x 1 (at 4Ω/1Ω), it provides the "Sound Quality Loud" (SQL) performance KICKER is famous for. Built with advanced Class-D technology, this amplifier ensures massive output with a smaller footprint, lower operating temperatures, and reduced current draw from your vehicle's charging system. Total system command is achieved through a dual-interface approach. The included LX Control Center (LXCC) provides real-time diagnostic readouts and precision tuning—including time delay and complex crossover configurations—directly at the amplifier. For the driver, the LX Remote Control (LXRC) dash unit offers fingertip access to subwoofer levels and the legendary SHOCwave 2.0™ bass restoration. Whether you’re recovering lost low-end frequencies from digital files or monitoring your battery voltage via the fuel-gauge display, the LX1200.5 keeps you in total control of your acoustic environment. Designed for seamless integration into complex modern vehicles, the LX1200.5 features FIT+™ technology, accepting signals up to 40V while maintaining a noise-free floor. Its aesthetic is as customizable as its sound, featuring a reversible center panel and 11 selectable RGB LED accent colors. From its comprehensive thermal and circuit protections to the variable KickEQ+™ parametric boost, every inch of this amplifier is built to deliver a lifetime of elite, concert-level audio. 51LX12005 Whitepaper PDF TECHNICAL SPECIFICATIONS LX1200.5 5-CHANNEL SYSTEM PERFORMANCE RMS Power (Channels 1-4) 125W x 4 @ 4Ω / 175W x 4 @ 2Ω RMS Power (Sub Channel) 700W x 1 @ 1Ω / 550W x 1 @ 2Ω / 300W x 1 @ 4Ω Bridged Power (Ch 1-4) 350W x 2 @ 4Ω Dynamic Power 1500 Watts Frequency Response 20Hz–20kHz (Stereo) / 10Hz–160Hz (Sub) Signal-to-Noise Ratio >95 dB (a-weighted) Input Sensitivity High Level: 1V–40V / Low Level: 125mV–5V   CONTROL & BASS RESTORATION LXCC & LXRC DUAL INTERFACE FEATURES Bass Restoration SHOCwave 2.0™ (Sub-Harmonic Octave Creation) Precision Tuning Time Delay, Gain Trim, & Selectable Crossover Slope Real-Time Monitoring Battery Voltage, Temperature, & Clipping LEDs Crossover Types HP / LP / BP (High, Low, and Bandpass) Subsonic Filter 24dB/oct, Variable 10–80Hz (Sub Channel)   DIMENSIONS & DESIGN PHYSICAL SPECIFICATIONS Height 2-3/8 in (6 cm) Width 8-7/16 in (21.4 cm) Length 12-5/8 in (32 cm) Accent Lighting 11 Selectable RGB LED Colors Warranty 2 Years (Authorized Dealer)

    4 in stock Ships in 1-2 Days

    $849.99

  • Horizon HZ-900.5 900 Watt 5-Channel Amplifier - Sundown Audio Horizon HZ-900.5 900 Watt 5-Channel Amplifier

    Sundown Audio Horizon HZ-900.5 900 Watt 5-Channel Amplifier

    1 review

    Ships in 1-2 Days

    Sundown Audio HZ-900.5 | Horizon Series 5-Channel Amplifier (900W RMS) Everything You Need. Nothing You Don’t.The HZ-900.5 is Sundown’s all-in-one solution for full-system amplification. With four channels dedicated to mids and highs and a separate subwoofer channel, this 5-channel amp offers up to 150W x4 @ 2 ohms on CH1-4, and 500W @ 2 ohms on CH5. It’s perfect for anyone who wants a single, clean install that powers an entire soundstage — from vocals to the deepest bass. Advanced crossovers let you independently dial in your full-range and subwoofer sections. You get high-pass filters for CH1-4, and both low pass and subsonic filters on CH5. Add in DC Sense, high-level input capability, and Sundown's bulletproof 4-way protection, and you’ve got one of the most versatile and powerful compact amps in its class. Ideal for daily drivers, stealth builds, or any vehicle where space matters but sound can't be compromised, the HZ-900.5 is as smart as it is strong. Specs: RMS Power @ 14.4V• CH1-4: 100W x4 @ 4Ω / 150W x4 @ 2Ω• CH5 (Sub): 200W @ 4Ω / 500W @ 2Ω High Pass Filter (CH1-4): 27Hz – 250Hz Low Pass Filter (CH5): 50Hz – 250Hz Subsonic Filter (CH5): 10Hz – 50Hz Input Sensitivity: 6V Max Signal-to-Noise Ratio: 95dB Fuse Rating: 100A Dimensions: 11.25" x 4.63" x 2.2" Weight: 4.12 lbs (1.87 kg)

    Ships in 1-2 Days

    $449.99

  • Incriminator Audio IX17.5 5-Channel 2000w Amplifier - Showtime Electronics

    Incriminator Audio Incriminator Audio IX17.5 5-Channel 2000w Amplifier

    4 in stock Ships in 1-2 Days

    Incriminator Audio IX17.5   Please Note- This amplifier ships directly from Incriminator Audio, please allow 1-2 day processing. ·         Features Full Range Class Digital Amplifier Dual MOS-FET Pulse Width Modulation Power Supply 2 Ohm Stable Stereo / 4 Ohm Mono for CH 1-4 1 Ohm Stable for CH5 12dB/octave - Variable State Subsonic Filter 12dB/octave - Variable State Low / High Pass Filter Heavy Duty Copper Layer Double Sided Epoxy PCB Mirror Technology (Channel 1/2, 3/4 & 5) with Individual Clipping Indicators Multi-Layer Protection Circuit (Thermal, Voltage, Speaker Short, DC) Wire Remote Control with Clipping Indicator Ships directly from Incriminator Audio ·         Specifications Rated Power ( 14.4V at 1% THD ) RMS Power - 4 Ohm Mono : 420W x 2CH RMS Power - 1 Ohm Mono : 1200W x 1 for CH5 Only RMS Power - 2 Ohm Stereo : 210W x 4CH + 850W x 1CH RMS Power - 4 Ohm Stereo : 125W x 4CH + 500W x 1CH Crossover Frequency ( 12dB/Oct. ) : 20Hz - 5000Hz Subsonic Filter ( 12dB/Oct. ) : 10Hz - 50Hz Low Pass Filter ( 12dB/Oct. ) : 50Hz - 5000Hz Bass Boost ( 45Hz ) : 0dB - 9dB Frequency Response ( +/-1dB ) : 10Hz - 28,000Hz for CH1-4, 100Hz - 500Hz for CH5 Channel Separation : 55dB Input Sensitivity ( Volt +/- 5% ) : 6.0V - 0.2V Signal / Noise Ratio : 90dB Dampening Factor ( 4 Ohm ) : 100 + Operation Mode : Mirror CH1/2, CH3/4, CH5 Power Efficiency ( 4 Ohm ) : 94% Fuse Rating ( 14.4V ) : 150A Power Input Connection : 0 Gauge Operation Voltage : 8.5V - 16.0V Speaker Output Connection : 8 Gauge Dimensions ( Inches ) : 7.48 W x 2.24 H x 15.74 L Dimensions ( Millimeters ) : 190 W x 57 H x 400 L

    4 in stock Ships in 1-2 Days

    $649.00

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