Reviews 4ch Audio Input

Tascam DR-40X Four-Track USB Audio Interface with 64GB Memory Card and Recording Accessory Bundle 2 Items

  • BUNDLE INCLUDES: Tascam DR-40X Four-Track Audio Recorder/USB Audio Interface, SanDisk Ultra SDXC 64GB 80MB/S C10 Flash Memory Card, and Tascam....
  • VERSATILE FOUR-TRACK RECORDING: In addition to normal stereo channel recording and dual recording mode, the DR-40X has 4CH Mode that can record two....
  • WIDE COVERING RANGE: The DR-40X Audio Recording Interface allows high-quality recording with its stereo built-in condenser microphones. Every detail....
  • OVERWRITE MODE: If you don’t like the last part of a phrase you just recorded with your guitar, or if you change your mind and want to rephrase....
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Rockville New RXM8BTB 8 Channel 1500 Watt Marine/Boat Amplifier Amp w/Bluetooth , Black

  • Configurable to 8-6-4 channels or 4.2 System. Bluetooth Wireless with Auto Pairing. UV and Salt Water Resistant Paint, Silk Screen and Heat Sink Enclosure. Marine-Grade Conformal Coated Boards Resist Corrosion from Salt Spray and Moisture. LED Power and Protect Indicators. TI Digital Class D Audio Topology. High Speed MosFET Power Supply. Studio Grade Bipolar Output Stage Transistors. Micro Size Architecture with SMD Component Circuitry. Compact Design and High Power..
  • Non-Corrosive High Gloss White Aluminum Casing. Selectable Bass. Non-Corrosive Brushed Aluminum Casing. Conforms to the American Boat and Yacht Council (ABYC) Marine Electronic Standards. Bass Equalization: Fully Adjustable 0 - 12dB at 45Hz. 4-Way System Protection Circuitry (DC, Short, Thermal, Overload). Heavy-Duty Aluminum Alloy Heat-sink. Stainless Steel RCA Level Inputs. Stainless Steel Bolt Down Molded Terminals. 4CH / 8CH Input Selector Mode..
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DHTek / Dahua OEM NVR4216-16P-4KS2 16 Channel PoE Ports IP NVR H.265 (4k/8Mp/6Mp/5MP/4MP/3MP/1080P/1.3MP/ 720P),4K 16CH 16PoE 1U NVR 200Mbps, 4ch Alarm, 2SATA, Face Detection, Two-Way Audio, NVR

  • NVR4216-16P-4KS2 Up to 16 channel IP camera input,H.265/H.264/MJPEG dual codec decoding,Max 256Mbps incoming bandwidth.
  • Up to 8ch@1080P([email protected][email protected]) realtime live-view,Up to 12Mp resolution live-view&playback,2HDMI/1 VGA simultaneous video output.
  • 16 channel synchronous realtime playback, GRID interface,Support Multi-brand network cameras: Dahua, Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videotec, Vivotek and etc..
  • ONVIF Version 2.4 conformance,3D intelligent positioning with Dahua PTZ camera,Support 4 SATA HDDs up to 24TB, 3 USB(2 USB3.0), 1 eSATA port.
  • [Recommend Same Series HDView Brand Camera] Support IPC UPnP, 16PoE ports (for -16P model), Support P2P, QR code scan & add,Multiple network monitoring: Web viewer, CMS(DSS/Smart PSS) & Smart Phone(DMSS).
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DR-05X Tascam Portable Audio Recorder and USB Interface Recording and Playback of MP3, WAV Files

  • THIS PHOTO4LESS TOP VALUE ACCESSORY KIT INCLUDES: Zoom H4n Pro 4-Input / 4-Track Portable Handy Recorder with Onboard X/Y Mic Capsule (Black) - SanDisk 32GB Ultra SDHC UHS-I Memory Card - Vidpro Professional Lavalier Condenser Microphone - 4 AA Batteries & White Charger - Table Tripod Hand Grip - Photo4Less Black Cleaning Cloth.
  • 2-CHANNEL MICROPHONE/LINE/INSTRUMENT INPUTS: Equipped with two locking XLR-1/4" combo inputs and a 3.5mm stereo mini-jack input, the H4n Pro can accommodate condenser microphones, line-level sources, or unbalanced instrument-level signals. Turn on 24 or 48 VDC phantom power to the XLR jacks, or 2.5V plug-in power to the mini jack. Whether you plan on plugging in a guitar and your favorite studio condenser mic to record a singer-songwriter, or feel like hooking up a lavalier mic for an interview,.
  • OVERDUBBING AND 4-CHANNEL RECORDING: The H4n Pro boasts multiple recording modes, and is capable of up to 24-bit / 96 kHz resolution. Record in stereo from the onboard mic or input jacks, or use 4CH mode to simultaneously record the onboard mic (or 3.5mm mic input) and two external sources via the XLR-1/4" jacks (great for getting the room sound and a stereo feed from a mixer)..
  • CONNECT TO A CAMERA OR HEADPHONES: The 3.5mm line/headphon....
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(2)Rockville RSG12 12 3Way 1000 Watt 8Ohm Passive DJ PA Speaker +Stands +Cables

  • What's in the Box: Amplifier, PA microphone, Birth sheet with Dyno-tested power, Mounting Screw Kit, Owner’s manual, Warranty..
  • Features: Rockville ATOM S20 1600 Watt Peak/440 Watt Dyno-Certified RMS 4 Channel Class AB Marine Stereo Amplifier With Bluetooth, Digital Voltage Display on Amp, Microphone input and PA microphone included, Adjustable Low Pass Filter: 50Hz - 250Hz, Adjustable High Pass Filter: 50Hz - 250Hz, Painted Conformal Coating PCB Board (Uses 2577 Waterproof Glue), Rustproof Aluminum heat sink with silver hairline finish, Stainless steel end panels are rustproof, Bottom panel is aluminum and rustproof..
  • Dyno Certified RMS Power Ratings - 2 Ohm: 110 Watts x 4 Channel 003c1% THD+N @ 14.4 Volts. 4 Ohm: 70 Watts x 4 Channel 003c1% THD+N @ 14.4 Volts. 4 Ohm Bridged: 220 Watts x 2 Channel 003c1% THD+N @ 14.4 Volts..
  • Peak: 2 Ohm: 400 Watts x 4 Channel. 4 Ohm: 260 Watts x 4 Channel. 4 Ohm Bridged: 800 Watts x 2 Channel. (Use these ratings when comparing with the top budget brands such as Boss, Power Acoustik, etc).
  • 25 Amp x 2 ATC Fuse, Frequency Response: 10Hz - 50KHz, Bluetooth On Mode LED Indicator, Status Mode LED Indicator, 8 Volt Preamp Circuitry, RCA Line Output, Bluetooth On and Off Mode Switch, 2CH/4CH Input Mode Switch, Mute and Delay ....
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CT Sounds ATv2-125.4D 4-Channel 800-Watt Class D Competition Car Amplifier

  • 4 channel amplifier car audio rated 125W @ 4-ohm x 4-ch (14.4v).
  • Built using an advanced PCB board featuring industry-leading capacitors, high quality transformers and cutting-edge inductors to ensure this 4-channel car amplifier delivers the power you need to destroy the competition in the SPL lanes.
  • LED logo, plexiglass bottom, and reinforced tiffany style RCAs gives this car stereo amplifier a prestigious look that is guaranteed to turn heads.
  • Heavy duty heat sink design, high power MOSFET switching technology, and best in class internal components will ensure the car amplifier runs cool for even the most demanding playlists.
  • Equipped with a Diode 6A60 for reverse polarity protection along with a 4-way protection circuitry.
  • sleep easy at night knowing your 4ch car audio amplifier is protected.
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GW Instek GDS-2204A 8\ LCD Color Display Visual Persistence Digital Storage Oscilloscope with USB Port, 200MHz Bandwidth, 4-Channel, 1.75ns Rise Time

  • 100MHz bandwidth, 4ch input, 1GSa/s maximum sampling rate.
  • 10M maximum memory depth for each channel, with RS232 Interface.
  • 7" 800 x 480 WXGA LCD display, 256 color gradient display function to strengthen waveform performance.
  • 1Mpts FFT frequency domain signal display.
  • Zero Key function for horizontal time, vertical voltage and triggering.
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Weivision Super Hd 1080P Car 360 Degree Bird View Surround System DVR Record Backup Camera Parking Monitoring with HD Sensor

  • Weivision 360° Around View Camera System can get real surround vision of driving, help to avoid blind spots and secure driving safety! It’s designed for car pick up all within 22ft vehicles, etc, easy to install and calibrate..
  • Weivision 360° Around View Camera System helps a lot in various driving situations, such as reverse parking, eliminating blind spots and turning at narrow roadnarrow road.
  • Provides bird’s eye view of all blind spots,Avoid Potential dangers hidden among blind areas..
  • 4CH 1080P 190° wide angle fish eye camera, horizontal viewing angle >170°,Max.32GB for recording, Cycle recording, 4CH 1080P recording, HD 1080P video output.
  • Support 4CH inputs, customization available according to your vehicle requirements. If you want to OEM, please contact our service.
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Accessory USA AC Adapter for Nady MM-141 MM-242 MM-14FX 4Ch Audio Mini Mixer Power Supply 1A

  • Safety: Our Products are CE / FCC / RoHS certified, tested by the manufacturer to match and / or exceed the OEM specifications. OVP, OCP, SCP....
  • This Adapter is a Brand New, High Quality Never USED (non-OEM).
  • Compatiblity: AC Adapter For NADY MM-141 MM-242 MM-14FX 4Ch Audio Mini Mixer Power Supply 1A.
  • Note:please make sure the model of your device before buying.
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