Reviews Watt Meter

4 Hifonics ZS653 6.5 1200 Watt Car Stereo Coaxial Speakers

Features: Pair Hifonics ZS653 6.5" 600 Watt Car Stereo Speakers. Tweeter Dome Material:Neo-Mylar Soft Dome Tweeter - Impact Resistant Tweeter....
Tinsel Leads:Braided - Highly conductive while remain flexible during high power applications. Voice Coil:Pure Copper - Creates strong magnetic field....
Crossover Type: Passive Butterworth - Smooth transition of frequencies from midrange/midbass to the tweeter element. Frame Type: Anti-Resonant Stamped....
Grills: Yes - Protects the speaker from accidental damage. Not used if speaker is mounted behind vehicle panel. Tweeter Material: Neo-Mylar Soft Dome....
Frequency Response +/- 3dB: 40 Hz - 22 kHz. Sensitivity (1 watt/1 meter): 88 db. Crossover Point: 4 khz. Crossover Slope: 12dB. Mounting Diameter/Cut....

【Multiple data display】This power meter is able to display measured AC volt, amp, power factor, active power, electric energy and accumulation time..
【Technical indicators】Voltage: AC 80V-300V, Current: AC 0.0-100A, Active power: 0.0-30000W, Electric energy: 0-99999kwh, Frequency: 45.0Hz–65.0Hz, Power factor: 1.000-0.000, Electric energy of cumulative time: 0.00-999.59h..
【Safe and high precision】This home electricity usage monitor features high quality ABS flame resistant material and high percision chip, making it safe to use. Accuracy is 1％±2 digits, measuring Speed is 2 times/s..
【Multi Functions】1.Data reset for multiple measurement needs. When the watt meter displays electrical energy, press the SAM CK button for five seconds, the meter will be reseted. 2.The value of electric energy and electric energy of cumulative time will be automatically saved when power off, and when the measurement power is reconnected,the meter will go on cumulating data..
【Multi-field application】This din rail voltmeter ammeter is built in transformer which can meet the load maximum current 100A. It can be used indoor or outdoor in school, market, home, industry, laboratory and other fields. *Attention: The meter can only use to measure 50/60 HZ A....

NOTE : PD3000BT is just an upgraded version of the PD3000BA.
3000 WATT POWER: The Pyle 4 Channel Pre Amplifier is perfect for your karaoke and home entertainment sound system. It gives you 3000W peak power to be....
BLUETOOTH COMPATIBLE: The professional integrated indoor house stereo receiver is equipped with Bluetooth wireless music streaming. Works w/ today’s....
EQ CONTROLS: The speaker sound amplifying device has crisp buttons for the audio sources and selectors, rotary knob for equalization and master volume....
DISPLAY METER: The compact and rack mount amplifier has a built in digital fluorescent display meter which displays all the functions and input used.....

Package Includes: (1) RockvilIe BluTube LED 70w Bluetooth Tube Amplifier/Home Stereo Receiver in Black, (3) Pair RockvilIe HC55 White 5.25" 300 Watt....
Features of BluTube LED: RockvilIe BluTubeLED Audiophile grade tube amplifier with Bluetooth, Black color with blue illuminated tubes and blue....
Built in Bluetooth with 33 foot range, Built-in Preamplifier, Headphone output, VU meter, Adjustable bass and treble (2 band equalizer), USB input for....
Features of HC55 White: Pair of RockvilIe HC55 5.25" White 300 Watt 2-Way In-Ceiling Home Theater Speakers, Peak Power Handling: 150 Watts (per....
8 oz. Ferrite Magnet, High Quality Spring Loaded Push Terminals, Aim-able Swivel Tweeter, Paintable Flush Mount Grills, Frequency Response: 80Hz -....

175 watt, 2-way, 3 driver all-channel speaker.
Dual 6-1/2 in. injection-molded woofers with butyl rubber surrounds enable extended bass output..
6-1/4 in. mid/high frequency aluminum dome horn tweeter with neodymium magnet delivers high efficiency output to 116 dB (live rock band levels).

...4000 CFM / Low speed 3000 CFM. It is ideal for Warehouse, Workshop, Factory, Garage, Basement, Industrial, Commercial and Covered Patio.
【Low Noise & Long Airflow】: HICFM’s new technology contributes longer air movement with lower noise. During high speed running, air speed even reach 8.4 m/s. Noise 65 dB on 1 meter, 62 dB on 2 meter and 59 dB on 3 meter away from the fan, which less noisy than other fan.
【Oscillation and Height】: Equipped with a versatile 80-degree oscillation function let you customize the airflow more flexible and move large air volume. The fan’s height adjustable from 41 inch to 55 inch, with tilting 15 degree to enlarge the air delivery range.
【Easy Assemble & Use】: New frustration free packaging and easy assembly. Only 4 simple steps to complete the stand fan quickly for beating your summer heat from the box. No tools required.
【Durable and Sturdy】: UL Safety Listed, 100% copper wiring stator, thermally protected motor with sturdy metal housing. Black powder coated steel construction, safety yellow aluminum blades with extra-long 9 foot SJT power cord for long lasting use. 120V / 60Hz, 1.35 Amps, 160 Watt, 1450 RPM. Customer service is our pleasure and we will take care of any issues with our products . Feel fre....

Measures 0 to 60 Volts. Works on 12, 24, 36, and 48 volt battery bank systems..
Precision Alu-Chrom current sensing resistor, with only 0.001 Ohms resistance and circuitry that draws only 7 mA..
This is the All-In-One Meter:It is convenient to calculate the voltage, current, power, discharge amount and discharge time of the aircraft, which is convenient for calculating the force effect of the multi-axis aircraft..
Perfect troubleshooting tool:it's indispensable for analyzing, testing and troubleshooting any DIY DC power project..
Professional RC Watt Meter is an excellent addition to your RC hobby, DC circuits, Solar system, Boat/RV & Battery Backup systems!.

HIGH POWER WATT METER: Counts consumption by Kilowatt-hours, with high-power tolerance rated at Max.16A, compatible with 220v ac.
REFINED ACCURACY: Built-in high precision current sensor. Ensures you the best accuracy-Class 1.0 with 0.01W, 0.01V and 0.001A resolution.
BACK-LIGHT & MEMORY: With wide view angle, clear backlight large LCD Display and hold over circuit memory for cumulative kilowatt-hours.
PROFESSIONAL KILOWATT METER: Start detection 0.20W, you can virtually monitor standby or working power dissipation of all your electronics.
BUY WITH CONFIDENCE: 1-YEAR Warranty by Poniie.
full ABS fire retardant material housing and comes with 14AWG heavy duty extension cord.

LONG RANGE COMMUNICATION: One watt of power provides up to 250,000 sq. ft. / 20 floors of long distance signal range with 2,662 channel combinations..
22 PRESET CHANNELS: Channels are preset with privacy codes to minimize unwanted interference from others..
WATERPROOF & DUSTPROOF - IP67 STANDARD: Complete protection from dust and withstand water immersion for 30-minutes in 1-meter deep water..
SHOCK RESISTANT: Can withstand 2-meter drop plus rugged anti-slip design..