Reviews 20 channel

MUSYSIC MU-D9600 Professional 4-Channels 2x9600 Watts D-Class 1U Power Amplifier

  • 4-Channels Professional D-Class Power Amplifier 2x9600 Watts Peak Output.
  • Stereo Output Power: "4x4800W PEAK, 4x2400W Program, 4x1200W RMS @ 2Ω" "4x2400W PEAK, 4x1200W Program, 4x600W RMS @ 4Ω" "4x1200W PEAK, 4x600W Program, 4x300W RMS @ 8Ω" / Bridge Output Power: "2x4800W PEAK, 2x2400W Program, 2x1200W RMS @ 4Ω" "2x2400W PEAK, 2x1200W Program, 2x600W RMS @ 8Ω".
  • Frequency Response: 20Hz-20KHz,+0,-1dB at watts / THD+N(20Hz-20KHz) ＜0.23％20Hz-20KHz / Siew Rate ＞30V/us / Damping Factor ＞150 / Output Circuitry Class AB / Signai to Noise Ratio ≥96dB / Cross Talk ＞80dB / lnput Sensitivity(8Ω) 1V / input lmpedance 20 k Ω baiance / 10 k Ω unbalanced unbalance balancing 20 k / 20 k /.
  • Three cooling fans / Connectors Input: XLR input, 1/4" input: Speakon connector Output: Speakon, locking type socket, Power Requirements: 115v-230v 50/60 hz.
  • Controls Panel: the power switch, channel 1 and channel 2 channel gain control.
  • After the board: working mode, pressure limit./ lndicators Panel: the power switch, channel 1 and channel 2 channel gain control.
  • After the board: working mode, pressure limit./ Amplifier Protection With short circuit, overload, overheat, cut peak pressure limit, dc, soft start, relay zero current switch, super audio and radio fre....
Check Stock

MUSYSIC Professional 2 Channel 9000 Watts DJ PA Power Amplifier Signal out MU-P9K

  • Stereo Output Power: "2x5600W PEAK, 2x2800W Program, 2x1400W RMS @ 2Ω" "2x2800W PEAK, 2x1400W Program, 2x700W RMS @ 4Ω" "2x1400W PEAK, 2x700W Program, 2x350W RMS @ 8Ω".
  • Bridge Output Power: "5600W PEAK, 2800W Program, 1400W RMS @ 4Ω" "2800W PEAK, 1400W Program, 700W RMS @ 8Ω".
  • Frequency Response: 20Hz-20KHz,+0,-1dB at watts / THD+N(20Hz-20KHz) ＜0.23％20Hz-20KHz / Siew Rate ＞30V/us / Damping Factor ＞150 / Output Circuitry Class AB / Signai to Noise Ratio ≥96dB / Cross Talk ＞80dB / lnput Sensitivity(8Ω) 1V / input lmpedance 20 k Ω baiance / 10 k Ω unbalanced unbalance balancing 20 k / 20 k /.
  • Dual cooling fans / Connectors Input: XLR input, 1/4" input: XLR Output: Speakon connector Output: Speakon, locking type socket, Banana plug connection output.
  • Controls Panel: the power switch, channel 1 and channel 2 channel gain control.
  • After the board: working mode, pressure limit./ lndicators Panel: the power switch, channel 1 and channel 2 channel gain control.
  • After the board: working mode, pressure limit./ Amplifier Protection With short circuit, overload, overheat, cut peak pressure limit, dc, soft start, relay zero current switch, super audio and radio frequency protection device..
Check Stock

MUSYSIC Professional 2 Channel 7000 Watts DJ PA Power Amplifier Signal out MU-P7K

  • Stereo Output Power: "2x4000W PEAK, 2x2000W Program, 2x1000W RMS @2Ω" "2x2000W PEAK, 2x1000W Program, 2x500W RMS @4Ω" "2x1000W PEAK, 2x500W Program, 2x250W RMS @8Ω".
  • Bridge Output Power: "4000W PEAK, 2000W Program, 1000W RMS @4Ω" "2000W PEAK, 1000W Program, 500W RMS @8Ω".
  • Frequency Response: 20Hz-20KHz,+0,-1dB at watts / THD+N(20Hz-20KHz) : ＜0.23％20Hz-20KHz / Siew Rate ＞30V/us / Damping Factor ＞150 / Output Circuitry: Class AB / Signai to Noise Ratio ≥96dB / Cross Talk ＞80dB / lnput Sensitivity(8Ω) 1V /.
  • Connectors: Input: XLR input, 1/4" input: XLR Output: Speakon connector Output: Speakon, locking type socket, Banana plug connection output.
  • Dual cooling fans / Controls Panel: the power switch, channel 1 and channel 2 channel gain control.
  • After the board: working mode, pressure limit. / lndicators Panel: the power switch, channel 1 and channel 2 channel gain control.
  • After the board: working mode, pressure limit. / Amplifier Protection With short circuit, overload, overheat, cut peak pressure limit, dc, soft start, relay zero current switch, super audio and radio frequency protection device..
Check Stock

TIDRADIO GM-5R GMRS Radio, Two-Way Radio GMRS Repeater Capable, with 3800mAh Extended Battery, Dual Band Scanning Receiver and 11 NOAA Weather

  • GMRS 20W Mobile 2-Way Radio - The GMRS-20V2 Features 200 Customizable Channels that can be used for GMRS, NOAA or Scanning. The radio has the ability to scan and check for activity. The GMRS-20V2 offers a fully IP67 waterproof design for full protection from any elements..
  • Customizable - Quickly add any GMRS/NOAA Channels/Scanner Channels to any channel location. GMRS channels are customizable to use up to 20W output and transmit on narrowband or wideband. Customize channel names and more using the free CHIRP programming software.
  • Feature Packed - Nuisance Channel Scan Skip, Display Sync, FM Radio, NOAA Radio, Transmit Time-Out, Busy Channel Lockout, DTMF Keypad, Adjustable Scanning Modes, Dual Watch, Adjustable Squelch.
  • Kit Includes: GMRS-20V2 Radio, Mounting Bracket, IP67 Speaker Microphone, Cigarette Power Cable, Mounting Hardware and Replacement Fuse, User Manual.
  • BTECH is proud to be in the USA, which allows you to have the best available local support for any issue that may arise. BTECH only engineers and develops radio products. This brand focus allows you to have the best available radios and accessories with the most features, with real USA warranty and support..
Check Stock

BTECH GMRS-20V2 20W 200 Fully Customizable Channels Mobile GMRS Two-Way Radio. IP67 Submersible Waterproof, Repeater Compatible, Dual Band Scanning (VHF/UHF), FM, & NOAA Weather Broadcast Receiver

  • GMRS 20W Mobile 2-Way Radio - The GMRS-20V2 Features 200 Customizable Channels that can be used for GMRS, NOAA or Scanning. The radio has the ability to scan and check for activity. The GMRS-20V2 offers a fully IP67 waterproof design for full protection from any elements..
  • Customizable - Quickly add any GMRS/NOAA Channels/Scanner Channels to any channel location. GMRS channels are customizable to use up to 20W output and transmit on narrowband or wideband. Customize channel names and more using the free CHIRP programming software.
  • Feature Packed - Nuisance Channel Scan Skip, Display Sync, FM Radio, NOAA Radio, Transmit Time-Out, Busy Channel Lockout, DTMF Keypad, Adjustable Scanning Modes, Dual Watch, Adjustable Squelch.
  • Kit Includes: GMRS-20V2 Radio, Mounting Bracket, IP67 Speaker Microphone, Cigarette Power Cable, Mounting Hardware and Replacement Fuse, User Manual.
  • BTECH is proud to be in the USA, which allows you to have the best available local support for any issue that may arise. BTECH only engineers and develops radio products. This brand focus allows you to have the best available radios and accessories with the most features, with real USA warranty and support..
Check Stock

JBL VMA1120 Commercial/Restaurant 70v Bluetooth Mixer/Amplifier+6 Wall Speakers

  • ...WET-7020B 5.25" 70V Commercial Indoor/Outdoor Wall Speakers in Black. Features of VMA1120: JBI VMA1120 Commercial/Restaurant 120 Watt Bluetooth Mixer/Amplifier with 5 Inputs. 5-Input Mixer. Supports USB Drives and Bluetooth. 120W, 1-Output Amplifier. Euroblock, RCA, and 1/4" Inputs. Euroblock Outputs. Per-Channel Bass and Treble Controls. Voice-Activated Ducking.
  • Front-Panel Display and Controls. Configurable Output Routing. Includes Rack Mount Kit. Specifications: Output Power Per Channel: 120 Watts into 4 Ohms or 8 Ohms. Insertion Loss: 70 V and 100 V Outputs: 1 dB Max. Input Channels: 5. Output Channels: 1. Tone Control: Bass and Treble non-detented potentiometers on each channel Bass: 14 dB @ 50 Hz Treble: 14 dB @ 10 kHz. Bass: 14 dB @ 50 Hz. Treble: 14 dB @ 10 kHz.
  • Input Sensitivity: Mic Input: 5.5 mVrms Line Input: 1.3 Vrms RCA Input (Stereo In): 130 mVrms. Mic Input: 5.5 mVrms. Line Input: 1.3 Vrms. RCA Input (Stereo In): 130 mVrms. Frequency Response: Measured at 2.83 Vrms into rated load impedance at any output 4/8 Ohms Output: 20 Hz to 20 kHz, 2 dB 70 V/100 V Outputs: 80 Hz to 15 kHz 3 dB. 4/8 Ohms Output: 20 Hz to 20 kHz, 2 dB. 70 V/100 V Output....
Check Stock

Onkyo TX-SR373 5.2 Channel A/V Receiver with Bluetooth

  • 155 W/Ch. (6 ohms, 1 kHz, 10% THD, 1 Channel Driven) or 80 W/Ch. (8 ohms, 20 Hz-20 kHz, 0.08% THD, 2 channels Driven, FTC) with discrete output stage circuitry and Five-Channel analog amplifiers.
  • Dolby TrueHD and DTS-HD Master Audio decoding for theater-like surround sound. A/V Sync Control (Up to 500 ms in 5 ms Steps at 48 kHz).
  • HDMI 4 in / 1 out (HDCP 2.2 / HDR) with support for 4K/60 Hz, 3D, Audio Return Channel, Deep Color, x.V. Color, and Lip sync.
  • Bluetooth wireless technology with Qualcomm aptX Audio for high quality music streaming from supported mobiles and PCs.
  • Advanced music Optimizer enhances compressed Audio quality.
  • Dimensions (W x H x D) 20 9/16" x 9 3/4" x 16 15/16" (522 x 247 x 430 mm).135 W/Ch (6 Ω, 1 kHz, 1% THD, 1 Channel Driven).
Check Stock

Horologe Portable Pocket Handy AM/FM Radio-Battery Operated, Sleep Timer, Preset, Earphone Jack, Powered by 2 AAA Batteries …, Black with Earphone

  • AM/FM Radio with Sleep Timer: 2 bands AM/FM radio with PRESETS, could save 20 AM channels and 20 FM channels. FM from 87. 5 to 108MHZ and AM from 525-1710KHz. You can set sleep timer from 10-90 minutes so that could fall asleep with your favorite channels..
  • Digital Tuning: With the digital LCD screen and the tuner, you can easily to know AM/FM channels you are listening to and adjust the frequency quickly..
  • Portable Pocket Radio: Size of this little radio is smaller than a smartphone, easily put into your pocket or bag when sport, travel and shopping..
  • Alarm Clock Radio: Built in alarm clock, you can set 12/24 time system and choose wakeup with radio or beep when you set alarm clock..
  • Auto-search and Save Channels: This portable radio could auto-search 20 am or fm channels and save them automatically. You can also manually adjust the frequency and save the channels..
Check Stock

Onkyo TX-SR607 7.2-Channel A/V Surround Home Theater Receiver (Black) (Discontinued by Manufacturer)

  • HDTV-Capable (720p/1080i) Component Video Switching (2 Inputs and 1 Output).
  • Deinterlacer with Faroudja DCDi Edge™ (Directional Correlational Deinterlacing) Technology.
  • HDMI™ Version 1.3a to Support Deep Color™, x.v.Color™, LipSync.
  • 90 Watts per Channel at 8 Ohms, 20 Hz–20 kHz, 0.08%,2 Channels Driven.
  • Audio and 1080p Video Processing via HDMI.
Check Stock

Parasound 2125v2 150 Watt Stereo Power Amplifier

  • Two-channel THX Ultra2 Certified power amplifier, Fully discrete circuitry with toroid transfer, Efficient, low heat design.
  • Continuous RMS Power Output (20 Hz - 20 kHz, Both Channels Driven): 150 watts x 2, 8 ohms.
  • Impedance selector switch for 2W operation, Bridging switch for stereo or mono operation.
  • 18 dB / octave high-pass filter, switchable 20 Hz or 40 Hz.
  • Standby, channel status, high temperature indicators.
Check Stock

Onkyo TX - NR609 7.2 Channel Network THX Certified A/V Receiver (Discontinued by Manufacturer)

  • 100 Watts per Channel at 8 Ohms, 20 Hz–20 kHz, 0.08%, 2 Channels Driven, FTC.
  • 125 Watts per Channel at 6 Ohms, 1 kHz, 0.1%, 2 Channels Driven, FTC.
  • 6 HDMI Inputs and 1 Output, HDMI Support for 3D, Audio Return Channel, Deep Color, x.v.Color, LipSync, Dolby TrueHD, DTS-HD Master Audio, DVD-Audio.
  • Direct Digital Connection of iPod/iPhone via Front-Panel USB Port.
  • THX Select2 Plus,Power Requirements: AC 120 V, 60 Hz.
Check Stock

Radioddity DB20-G Mobile Radio for Car Vehicle, 20W Long Range Two Way Radio with Cigarette Lighter Plug, 500 Channels, VOX, Display Sync, for Off Road Overlanding 4x4

  • Plug-and-play GMRS Mobile Radio｜DB20-G goes well with all brands of GMRS radios and is capable to access the GMRS repeaters. It is a UHF, VHF, and NOAA bands scanning and receiver..
  • Unique Features｜Differ from other GMRS microMobile radios, DB20-G can sync display channel name, frequency, channel number on the screen.
  • Equipped with a driver-friendly microphone, integrated all control buttons into one handset, which made it easy to make adjustments with one hand on the go..
  • Long Range Talking｜DB20-G easily reaches up to 20 miles in the open air, 10 miles on a mountain trail, and is very effective for camping/Offroad/Overlanding and being able to communicate with your crew!.
  • 9 Customizable Repeater Channels｜DB20-G comes with 9 extra empty GMRS repeater channels, allows you to program the GMRS repeater with the different CTCSS/DCS tones, which can easily access the repeater for dramatically increasing the talking range. It has 1075 Privacy Codes, keeps your conversation clear of interference from other individuals on that same channel..
  • What's in the Box?｜DB20-G comes with a GMRS radio, speaker microphone, programming cable, 12V car charger, microphone holder, mount bracket, user manual and some assemble accessories..
Check Stock

LiftMaster 850LM Universal Gate and Garage Door Opener Receiver

  • Compatible with 811LM, 813LM, and all MAX remote controls.
  • Expands to three channels: Channel 1 – 50 remotes, Channel 2 – 20 remotes, Channel 3 – 20 remotes.
  • Compact design fits most gate and commercial door operators.
  • Provides convenient access to gated communities, industrial facilities, and commercial sites all with a single transmitter solution.
  • Multiple remote control options available to provide secure access from the safety and convenience of a vehicle.
Check Stock