Reviews Power Sources

gofanco Audio Extender Over CAT5e / CAT6 - Coaxial/Toslink/Analog Audio, 1640ft (500m) Extension, Bi-Directional PoC, Up to 5.1-Channel, Supports Analog Stereo and Digital Audio (AudioCATExt500)

  • ✔ AUDIO EXTENDER – Extend Coaxial or Toslink digital audio signals up to 1640ft (500m) or Analog Stereo up to 1476ft (450m) over a CAT5e/6/7 cable. *Note: Good quality CAT cables are essential in delivering quality content.
  • ✔ AUDIO FORMATS – Coaxial & Toslink: Digital Audio up to 5.1-channel, supports Dolby Digital, DTS, PCM 2.0.
  • ✔ AUDIO OUTPUT – Digital audio sources can only produce audio to Toslink & Coaxial outputs.
  • Analog audio sources can produce audio to all 3 outputs. *Note: Only one input source is used at a time. When multiple sources are connected, the input priority is Analog 003e Coaxial 003e Toslink.
  • ✔ DUAL PoC – Allows 1 power adapter (connected to either the TX or RX) to power both devices through CAT cable.
  • ✔ SIMPLE INSTALLATION – No driver required.
  • Metal housing provides durability and minimizes EMI/RFI noise interference. FCC, CE & RoHS compliant. Our products are backed with a 1-year limited warranty and experienced tech support team in Silicon Valley. If you have any questions or concerns, visit our gofanco website or click on our name in the buy box and select "Ask a Question".
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Merkmak HDMI Splitter Full HD 4K Video HDMI Switcher 2x8 Split 2 in 8 Out Dual Display for DVD PS3 Xbox With Power

  • This HDMI Switcher/ Splitter 2x8 can connect 2HD signal sources with 8HD display terminals. It can easily split 2-way HD signal sources to 8 HDTVs or....
  • Support HDMI1.4b,3D,highest video resolution 3840x2160/30Hz,3Gbps data rate and tmds clock up to 300MHz.
  • Support 8/10/12 bit deep colorSupport AWG26 HDMI standard cable: When the resolution is 1080p and below, input up to 10metres,out put up to 15 metres.
  • Support single high definition display and multiple output HD signal sources, such as DVD Players, A/V receivers and Set Top Boxes.
  • Remote Control for operational flexibility and easy control,Need DC5V/1A power supply,Support video format: 8/10/12 bit deep color.
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Home Audio Power Amplifier System 2X40W Mini Dual Channel Sound Stereo Receiver Box w/ LED For Amplified Speakers, CD Player, Theater via 3.5mm RCA for Studio, Home Use Pyle PCA2 Black

  • 2x40 WATT Power: The Pyle dual channel audio amplifier is perfect for your home theater acoustic sound system.
  • Gives you 2x40 watts peak power which can be used for speakers w/ 4 8 ohms impedance, enjoy high quality music and movies.
  • Multiple Sources: This small personal portable digital amp box lets you connect external audio sources such as a tuner, CD DVD player, tape deck, camcorder, VCR to the RCA (L/R) line input and enjoy enhanced amplified acoustic audio reproduction.
  • Led Indicator: The mini professional Integrated stereo receiver features LED indicator light above the power switch to indicate power is turned ON.
  • The unit also offers built in short circuit and power surge protection for safe usage.
  • Push type Speaker Terminal: It lets you easily connect speaker wires directly to the amplifier.
  • The speaker impedance ranges from 4 to 8 Ohms for the general stereo output.
  • The total speaker impedance must be at least 4 Ohm per channel at stereo mode.
  • EQ Controls: The improved indoor smart compact bookshelf speaker sound amplifier Ffatures crisp and responsive buttons for the power switch.
  • It also features rotary knob controls for the master volume, bass, treble adjustments.
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Midland - ER210, Emergency Compact Crank Weather AM/FM Radio - Multiple Power Sources, SOS Emergency Flashlight, NOAA Weather Scan + Alert, & Smartphone/Tablet Charger (Red/Black)

  • MULTIPLE POWER SOURCES - The ER210 features 3 sustainable power sources to recharge your radio: Solar Panel, Hand Crank, & the Rechargeable 2000 mAh Battery. SOLAR PANEL - Recharge the internal lithium ion battery with direct sunlight. HAND CRANK - Recharge the radio during a power outage or anytime away from a power source. RECHARGEABLE 2200 mAh BATTERY - The replaceable long life lithium ion battery provides up to 25 hours of radio operation..
  • EMERGENCY FLASHLIGHT - The SOS FLASHLIGHT BEACON flashes Morse code in an emergency scenario and the Bright CREE LED (130 Lumens) can be used to signal for help. Select the Low brightness setting to conserve battery life or the High brightness setting for maximum illumination..
  • NOAA WEATHER SCAN + ALERT - NOAA Weather Scan will automatically scan through 10 available weather (WX) band channels and locks onto the strongest weather channel to alert you of severe weather updates. NOAA Weather Alert will sound an alarm indicating that there is a risk of severe weather in your area..
  • CHARGE EXTERNAL DEVICES - Quickly charge your portable devices (cell phones, tablets, etc.) using the USB charging cable (included)..
  • LARGE LCD DISPLAY - The LCD display is backlit and can show radio station, time, or weather channels..
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IDEAL INDUSTRIES INC. 61-686 Digital Light Meter with Remote Sensor, Measure All Visible Light Sources

  • ACCURATE LIGHT METER: Measures light levels from fluorescent, metal halide, high-pressure sodium, incandescent, and LED light sources. The perfect “must-have” instrument for basic lighting audits to address safety, productivity and energy efficient needs..
  • MEASURES ALL VISIBLE LIGHT SOURCES: The 61-686 meter measures visible light from LED, fluorescent, metal halide, high-pressure sodium, incandescent and other light sources. Measures in four ranges up to 20,000 Foot Candles or 200,000 Lux..
  • AUTO SHUT OFF: To extend the life of your battery, the unit will automatically power off after 10 minutes of non-use. Also features a convenient low battery indicator so that you can ensure that your Digital Multi-Meter is always charged and ready to use..
  • TETHERED SENSOR: Tethered remote sensor with 59 in. (1.5m) cable for remote measurements..
  • PRODUCT DETAILS: Weighs approx. 8.8 oz. (250 g) with battery. 2000 count LCD display. Includes IDEAL Electrical 61-686 Digital Light Meter, User’s manual, carrying case and 9V battery. +/- 3% basic accuracy..
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ESCORT IX Laser Radar Detector - Auto Learn Protection, Extreme Long Range, Bluetooth, Voice Alerts, OLED Display, Escort Live, Black

  • ...dard DSP technology and multiple laser sensors provide earliest warning of speed-monitoring threats..
  • The proprietary anti-falsing design uses the power of GPS to learn and automatically reject fixed position false alarms..
  • It's sophisticated system automatically reduces false alerts from moving In-Vehicle Technology sources such as collision avoidance systems.DescriptionEscort iX Intelligent Long Range Radar Laser Detector Long-Range Protection - Early warning and fastest response on all radar bands including conventional and instant-on X-band, K-band, SuperWide Ka-band and Pop mode. Multiple high-performance laser sensors provide maximum laser warning and off-axis protection. Intelligent AutoLearn Technology - Patented anti-falsing technology uses the power of GPS and the exact frequency to learn and automatically reject unwanted fixed position false alarms. IVT Filter - Updatable system automatically reduces false alerts from moving In-Vehicle Technology sources such as collision avoidance systems and adaptive cruise control. Escort Live - Connect to the Escort Live app on your smartphone and use Bluetooth to sync your radar detector for crowd-sourced alerts and ticket prevention. Its sophisticated system automatically reduces false alerts from movi....
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Ridgid R84087 18V Lithium Ion Cordless / Corded Jobsite Radio with Bluetooth, Aux, and AM/FM capabilities (AAA Battery and Aux Cord Included, 18V Battery Not Included)

  • DUAL POWER SOURCES: You can use Ridgid 18V batteries (not included) or the included AC cord to power this radio.
  • RIDGID RADIO APP COMPATIBLE: Change the mix and tune the radio remotely through a Ridgid app you can download on your smartphone.
  • STORAGE: Keep your mp3 player or smartphone in the attached compartment. It has USB charging for maximum utility.
  • MULTIPLE MUSIC SOURCES: Play music with aux, Bluetooth, AM, or FM radio. There are so many options to stay entertained on the job.
  • PORTABLE: An ergonomic handle is bolted on top for you to carry this where you need.
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Premium 3 in 1 Out RCA Switch Box, Passive Stereo Signal Source selector, Audio switcher Splitter Box (Black)

  • This compact RCA switcher box allows connection of up to 3 stereo sources input and selects one audio output through the rotary knob(Note: When 1-in 3-out, 3 outputs are not simultaneously).
  • Audio input stereo signal switch, for multiple sources signal select, No signal loss.
  • Specialized audio rotary switch, Golden plated RCA.
  • Durable Solid aluminum case, Solid aluminum knob.
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K'NEX Education STEM EXPLORATIONS: Vehicles Building Set Building Kit

  • The set includes 130+ parts for a single child or team of 2 children to build 7 vehicle models with different power sources, including push-power, rubber band power, wind power or a spring motor..
  • Students will learn about potential & kinetic energy, velocity, acceleration, motion, graphing and more!.
  • The experiment guide is aligned to National STEM standards and is appropriate for Grade levels 3-5..
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