ReviewsOhm At 1 Khz

Rockville RXM-F3 1600 Watt Marine/Boat 4 Channel Amplifier Amp+PA Microphone

  • Rockville Rxm-f3 1600 Watt peak/800W RMS Marine class D mono block amplifier..
  • Ceja Compliant Power Ratings: 65 watts RMS x 4 channel @4 ohms and 1% THD+N. 85 watts x 4 @ 2 ohms 003c 1% THD. 2 x 200 watts Bridged @ 4 ohms 003c 1% THD..
  • Rams power Ratings: 800 watts (4 x 200 watts RMS) @ 2 ohms. 800 watts (2 x 400 watts RMS) @ 4 ohm bridged. 500 watts (4 x 125 watts RMS) @ 4 ohms..
  • Peak power: 1600 watts (2 x 800 @ 2 ohms or 1 x 1600 @ 4 ohms). high-speed MOSFET power supply. Studio-grade bipolar output stage transistors..
  • Fully adjustable 12Db/ octave Crossover with differential circuitry. Ch3 & Ch4 low Pass 50Hz - 3Khz. Ch3 & Ch4 high Pass 15Hz - 1Khz. Ch1 & Ch2 high Pass 50Hz - 300Hz, 500Hz - 3Khz (X10)..
  • Crossover Band-Pass control. Fully adjustable 12Db Bass equalizer. 2 ohm stable stereo. 4 ohm mono bridgeable. 3 channel mixed-mono capable..
  • Full ice-controlled protection circuitry. Mute and delay soft start system. High level input with smart auto turn-on..
  • Full ice-controlled protection circuitry. 2 Ch./ 4 Ch. input mode switch. Rica preamp line output. Lena brand audiophile capacitors..
  • 8 Volt preamp circuitry. Status mode LED indicator. Minimum THD at rated power: 003c0.05%. frequency response: 10Hz - 40Khz..
  • Sensitivity: 100Db @ 1W/ 1M. Damping fact....
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Rockville Krypton F1 1600w Peak / 400w RMS 4 Channel Amplifier Car Audio Amp

  • Rockville KRYPTON F1 1600w Peak / 400w Dyno-Certified RMS 4 Channel Amplifier Car Audio Amp..
  • Dyno Certified RMS Power Ratings: (Certified Dyno Test / Less than 1 % THD) (Use these ratings when comparing with top brands such as Kicker, Rockford Fosgate, etc). 2 Ohm: 100 Watts x 4 Channels 003c1% THD+N. 4 Ohm: 70 Watts x 4 Channels 003c1% THD+N..
  • 4 Ohm Bridged: 200 Watts x 2 Channel. Peak: (Use these ratings when comparing with the top budget brands such as Boss, Power Acoustik, etc). 2 Ohm: 400 Watts x 4 Channels. 4 Ohm: 280 Watts x 4 Channels. 4 Ohm Bridged: 800 Watts x 2 Channels..
  • All channels on the amp have crossovers so they can each be used for subs or full range speakers or tweeters or midrange speakers. All channels on the amplifier are bridgeable. Digital Voltage Display on Amp. Fully Adjustable 12dB / Octave Crossover with Differential Circuitry..
  • Adjustable Subsonic Filter: 15Hz -40Hz (This filter is on the HPF knob). Adjustable Low Pass Filter: 40Hz – 4KHz. Adjustable Band Pass Filter: 15 Hz - 4 kHz (use both the HPF and LPF filter). Adjustable High Pass (Subsonic) Filter: 15 Hz - 4 kHz. 2CH/4CH Input Mode Switch. 8 Volt Preamp Circuitry.
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Rockville KRYPTON F2 2400w Peak/600w RMS 4 Channel Amplifier Car Stereo Amp

  • Rockville KRYPTON F2 2400w Peak/600w Dyno-Certified RMS 4 Channel Amplifier Car Stereo Amp..
  • Dyno Certified RMS Power Ratings: (Certified Dyno Test / Less than 1 % THD) (Use these ratings when comparing with top brands such as Kicker, Rockford Fosgate, etc). 2 Ohm: 150 Watts x 4 Channels.
  • 4 Ohm Bridged: 300 Watts x 2 Channel. Peak: (Use these ratings when comparing with the top budget brands such as Boss, Power Acoustik, etc). 2 Ohm: 600 Watts x 4 Channels. 4 Ohm: 400 Watts x 4 Channels. 4 Ohm Bridged: 1200 Watts x 2 Channels..
  • All channels on the amp have crossovers so they can each be used for subs or full range speakers or tweeters or midrange speakers. All channels on the amplifier are bridgeable. Digital Voltage Display on Amp..
  • Fully Adjustable 12dB / Octave Crossover with Differential Circuitry. Adjustable Subsonic Filter: 15Hz -40Hz (This filter is on the HPF knob). Adjustable Low Pass Filter: 40Hz – 4KHz. Adjustable Band Pass Filter: 15 Hz - 4 kHz (use both the HPF and LPF filter). Adjustable High Pass (Subsonic) Filter: 15 Hz - 4 kHz.
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Alpine PDX-V9, 5-Channel Extreme Power Density Digital Amplifier w/Alpine RUX-KNOB.2 Remote Bass Level Control

  • MD 12000.1 – 0.5 ohm amplifier is developed with the highest technology and performance for automotive sound systems, in white color, to make your system more sophisticated, It is mono, with a single channel with a maximum power of 12.000 Watts RMS..
  • It is a FULL RANGE amplifier, playing all frequencies in the right measure for you, Operation class Class D, Number of Channels 01, Maximum power @ 12.6 VDC – 0.5 OHM: 12,000W RMS @ 12.6 VDC – 1 OHM: 7,200W RMS.
  • Input Sensitivity 220mV, Signal to Noise Ratio >95dB, Frequency Response 10 Hz ~5 kHz (-3dB), Crossover high pass (HPF) 10 Hz ~90 Hz (-12dB/8th) Variable, Crossover low pass (LPF) 90 Hz ~5 kHz (-12dB/8th) Variable, Bass Boost Freq.: 35 Hz ~55 Hz.
  • Boost: 0 ~10dB, Efficiency 79%, Input Impedance 15K ohms, Output Impedance 0,5 ohm, Protection system Output Short circuit, Output Short circuit in relation to the GND, Low Impedance Protection / High or Low voltage Protection / Thermal protection.
  • Maximum Power Supply Voltage 16VDC, Consumption at rest 3.6A, Maximum music consumption 602.5A, Maximum consumption in sinusoidal signal 1,205A, Dimensions (H x W x D) 8.976 x 2.755 x 21.653 inches (228 x 70 x 550mm), Weight 17.526 lbs (7.95 kg).
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SFB-1500D - Sundown Audio Monoblock 1750w RMS Amplifier

  • Features: Monoblock Class D Amplifier. Power Handling: Maximum Output Power at 14.4V DC 1-Ohm: 3000W RMS | Maximum Output Power at 14.4V DC 2-Ohm: 2025W RMS | Maximum Output Power at 14.4V DC 4-Ohm: 1140W RMS. Input Sensitivity: 200MV, Signal-to-Noise Ratio: 86dB, Frequency Response: 10Hz-20kHz (-3dB)..
  • Crossover: High Pass Filter: 15 to 80Hz (-12dB/8) Variable | Low Pass Filter: 80Hz to Full (-12dB/8) Variable. Bass Boost: 0 to 12dB (50Hz), Thermal Management: Smart Cooler (Fan Powered by Temperature or Audio with 3 Speeds), Input Impedance: 56K-Ohms, Protection System: Output Short/High/Low Supply Voltage/Thermal Protection, Minimum Supply Voltage: 9V DC, Maximum Supply Voltage: 16V DC, Dimensions: TBA..
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Sundown Audio SIA-2500D Monoblock 2500W RMS Amplifier

  • Features: Monoblock Class D Amplifier. Power Handling: Maximum Output Power at 14.4V DC 1-Ohm: 3000W RMS | Maximum Output Power at 14.4V DC 2-Ohm: 2025W RMS | Maximum Output Power at 14.4V DC 4-Ohm: 1140W RMS. Input Sensitivity: 200MV, Signal-to-Noise Ratio: 86dB, Frequency Response: 10Hz-20kHz (-3dB)..
  • Crossover: High Pass Filter: 15 to 80Hz (-12dB/8) Variable | Low Pass Filter: 80Hz to Full (-12dB/8) Variable. Bass Boost: 0 to 12dB (50Hz), Thermal Management: Smart Cooler (Fan Powered by Temperature or Audio with 3 Speeds), Input Impedance: 56K-Ohms, Protection System: Output Short/High/Low Supply Voltage/Thermal Protection, Minimum Supply Voltage: 9V DC, Maximum Supply Voltage: 16V DC, Dimensions: TBA..
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Rockville RockMix 5 Channel Pro Mixer Bundle with Rockville ROCKSHIELD 3 Mic Isolation Shield & Rockville RCM PRO Microphone & Rockville PRO-M50 Studio Headphones & Rockville RVES05 Stand (5 Items)

  • Rockville SINGMIX 5 2000 Watt Bluetooth Amplifier/Mixer/Receiver, Speaker Outputs supports (4) 8 ohm speakers or (2) 8 ohm speakers or (2) 4 ohm speakers (Terminals are banana or bare wire), A and B speaker selector options allows you to split the speakers to 2 zones and turn each zone on or off. When both zones are playing it WILL play in stereo, Built in Bluetooth with 35 Foot range, USB input will play music files from a thumb drive or hard drive.
  • SD card playback will play music files stored on a memory card,Precision tuning with metal knobs,Mic mixer: 3 front microphone inputs with volume, tone, and echo control,Additional 2 rear mic inputs,Adjustable bass and treble music control,Adjustable bass, mid, and treble mic controls,Delay and repeat effect controls,Sets of RCA line/REC outputs,Set of RCA mic outputs,Removable 19” Rack mount brackets make this perfect for tabletop use or for rack mount applications.
  • Full function remote gives you easy access to all the important features, Built in pre-amplifier, Built in FM radio with manual tuning, and auto-scan, Built in quiet cooling fan, Bright blue LED display, Perfect for karaoke, DJ, KJ, home, and commercial applications, Rugged metal housing, 110V use only, Unit weight: 17.6 lbs (8 kg), Shi....
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Rockville ATV220 2 Channel UTV/Motorcycle Bluetooth Amplifier IP65 Micro Amp

  • Rockville ATV220 2 Channel UTV/Motorcycle Bluetooth Amplifier IP65 Waterproof Micro Amp..
  • Dyno Certified RMS Power Ratings: (Certified Dyno Test / Less than 1 % THD) (Use these ratings when comparing with top brands such as Kicker etc). 2 Ohms: 400 Watts (2 x 200 Watts) . 4 Ohms: 250 Watts (2 x 125 Watts) . Peak: (Use these ratings when comparing with the top budget brands such as Boss, Power Acoustik, etc):. Peak 2 Ohms: 1600 Watts (800 x 2 Watts)..
  • Built in Bluetooth Wireless with Auto Pairing (You can run this amp without any receiver). IP65 waterproof rating. All inputs and wire wiring is sealed and covered. Conformal coated circuit board. Anti rust materials. This is one of the only amps on the market that is IP65. That means even if you submerged it for a couple of seconds it would work fine. Efficiency at Full Power 4 Ohm (1kHz) 84.8% ..
  • Efficiency at Full Power 2 Ohm (1kHz) 77.8%. Micro Size amplifier can easily fit in tight spaces. Digital Class D Audio Topology . Distortion(THD): ≤0.5% . Full Range/Low Pass/High Pass Configurable . High Input (Speaker level Input) . Low Pass Crossover: 32Hz-320Hz . High Pass Crossover: 32Hz-320Hz . Waterproof sheath RCA Input . Frequency Response: 20Hz-22KHz ..
  • Signal to Noise Ratio: (1 Watt into 4 Ohms) ≥8....
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Sundown Audio SFB-3000D 3000W RMS Class D Amplifier

  • Features: Monoblock Class D Amplifier. Power Handling: Maximum Output Power at 14.4V DC 1-Ohm: 3000W RMS | Maximum Output Power at 14.4V DC 2-Ohm: 2025W RMS | Maximum Output Power at 14.4V DC 4-Ohm: 1140W RMS. Input Sensitivity: 200MV, Signal-to-Noise Ratio: 86dB, Frequency Response: 10Hz-20kHz (-3dB)..
  • Crossover: High Pass Filter: 15 to 80Hz (-12dB/8) Variable | Low Pass Filter: 80Hz to Full (-12dB/8) Variable. Bass Boost: 0 to 12dB (50Hz), Thermal Management: Smart Cooler (Fan Powered by Temperature or Audio with 3 Speeds), Input Impedance: 56K-Ohms, Protection System: Output Short/High/Low Supply Voltage/Thermal Protection, Minimum Supply Voltage: 9V DC, Maximum Supply Voltage: 16V DC, Dimensions: TBA..
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Sundown Audio Salt Series Monoblock Digital Class-D Amplifier (Salt-2 2000W Rms)

  • Features: Monoblock Class D Amplifier. Power Handling: Maximum Output Power at 14.4V DC 1-Ohm: 3000W RMS | Maximum Output Power at 14.4V DC 2-Ohm: 2025W RMS | Maximum Output Power at 14.4V DC 4-Ohm: 1140W RMS. Input Sensitivity: 200MV, Signal-to-Noise Ratio: 86dB, Frequency Response: 10Hz-20kHz (-3dB)..
  • Crossover: High Pass Filter: 15 to 80Hz (-12dB/8) Variable | Low Pass Filter: 80Hz to Full (-12dB/8) Variable. Bass Boost: 0 to 12dB (50Hz), Thermal Management: Smart Cooler (Fan Powered by Temperature or Audio with 3 Speeds), Input Impedance: 56K-Ohms, Protection System: Output Short/High/Low Supply Voltage/Thermal Protection, Minimum Supply Voltage: 9V DC, Maximum Supply Voltage: 16V DC, Dimensions: TBA..
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Rockville DBM50 4000 Watt/980w CEA RMS 5 Channel Marine/Boat Amplifier Amp+Mic

  • Rockville DBM50 4000w Peak/980w Dyno-Certified RMS 5 Channel Marine/Boat Amplifier Amp+Mic..
  • Dyno Certified RMS Power Ratings: (Certified Dyno Test / Less than 1 % THD) (Use these ratings when comparing with top brands such as Kicker, Rockford Fosgate, etc). 2 Ohm: 120 Watts x 4 + 500 Watts x 1 .
  • Channels 1-4 are Class “AB” and Channel 5 is class “D”. Fully Adjustable 12dB / Octave Crossover with Differential Circuitry. Low Pass Filter: (CH3-CH4)40Hz –4KHz /(CH5)50Hz –250Hz. High Pass Filter: 15Hz – 4KHz. Subsonic Filter: 15Hz - 50Hz..
  • Remote Dashboard Subwoofer Control. Includes PA microphone. Painted Conformal Coating PCB Board is protected from moisture (Uses 2577 Waterproof Glue). Waterproof silicone covers for end panels. Rustproof Aluminum heat sink. Stainless steel end panels are rustproof. All screws and mounting hardware are stainless steel and rustproof.
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