Reviews1000kva 50hz

KICKER 48DCVR122 CompVR 1600w Dual 12 Subwoofers with Vented Sub Box Bundle with Rockville dB14 Mono Amplifier Car Audio Amp & Rockville RWK41 4 Gauge Car Amp Wiring Installation Wire Kit 3 Items

Package Includes: (1) KICKER 48DCVR122 CompVR 1600w Dual 12" Car Subwoofers in Vented Sub Box 2-ohm, (1) Rockville dB14 4000 Watt Peak/1000w CEA RMS....
Specification of 48DCVR122: Woofer Size [in, cm]: [2] 12, 30, Impedance [Ohms DVC]: 2, Rec. Amplifier Power [watts RMS]: 800, Peak Power Handling:....
Features of dB14: Rockville dB14 4000 Watt/1000w RMS Mono Class D 2 Ohm Amplifier Car Audio Amp, CEA Compliant Power Ratings: 2 Ohm: 1000 Watts x 1....
Low Pass Filter: 50Hz - 250Hz, Subsonic Filter: 15Hz - 55Hz, Phase Control Switch, Full IC-Controlled Protection Circuitry, Remote Dashboard Subwoofer....
Features of RWK41: 1 – 17’ High Grade Twisted Pair of 100% Copper RCA Cable, 17’ – 4 Gauge Translucent Blue SuperFlex Power Cables, 17’ –....

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Fish Shocker Large Fish Stunner High Power Ultrasonic Inverter Electric Pulse Fishing Machine Electro Fisher for Professional Fisherman or Fishing Enthusiast with Safe Protection (LJ-4085NP-24V)

Input Voltage 12 VDC Nominal Range (10-14 VDC).
Input Current 5-50 Amps (operating 10-30 Amps).
Output Voltage 1000 V Max (550v-inverter and doubled in impulse to 1000v max).
Output Power: 600 watts maximum (in peak) (operating 100-400 watts).
Output Frequency (5-100) Hz in 1 Hz steps,output duration (30 microseconds - 2.5 milliseconds).

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SSEYL FLUKE 17B+ Digital Multimeter F17B+

Multiple functions with Auto / Manual ranges, Large LCD display, 4,000 Counts update 3/sec.
Main Measurements : Frequency, Temperature, AC/DC A-V-Ohm , capacitance, Diode & Continuity , duty cycle test.
Frequency : 50Hz,500Hz,5.0KHz,50.00KHz,100Khz ,0.1%+3.
Capacitance : 40.00nF/400.0nF/4.0uF/40.0uF/400.0uF/1000uF, 5%+5.
Note: Fluke Chinese Factory made, Warranty Only Valid in China, Please know it before purchasing.

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NEW Safe Living Technologies Cornet ED88TPlus2 Tri-Field RF/EMF Electrosmog Detector 100MHz - 8GHz

Wide Radio Frequency Detector (100 MHz - 8 GHz), Magnetic Field Detector (50 Hz - 10 kHz), Electric Field Detector(50 Hz - 50 kHz).
LCD moving graphic Histogram to display signal power level.
Data Logging/Recording of 1000 measured data automatically.
Includes LATNEX EVA carrying case, user manual, and battery.

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PreSonus Eris Sub 8 Compact Studio Subwoofer

8-inch, front-firing, paper-composite transducer with high-elasticity rubber surround delivers smooth low-frequency transients..
100W Class AB amplifier (50W RMS) gives robust output with minimal distortion..
Now comes included with Studio One Prime and Studio Magic plug-in suite, over $1000 USD worth of music production software..
Input gain control gives -30 dB to +6 dB of continuously variable output..
Continuously variable lowpass filter keeps resonances in the 50 Hz to 130 Hz range..

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LATNEX® Case and Cornet ED88TPlus5G Latest Version RF & Gaussmeter Measures Wide Range Frequencies - Acoustic RF Gauss and EMF Meter with Datalogger

Tri-mode: RF field strength power meter/ LF Gauss and Electric Field meter with build-in wideband Antenna, real time Frequency counter, Data Logging,....
RF range & sensitivity: 100MHz to 8.0GHz, -65dBm to +5dBm, 0.008v/m-26v/m, 0.0001mw/m2 to 1.8 w/m2.
Gauss range & sensitivity: (1) 50Hz to 10KHz, (0.1uT to 50uT)/ (1mG to 500mG) (2) 50Hz to 1KHz, (0.01uT to 1uT)/ (0.1mG to 10mG).
Electric field mode: 50Hz - 10KHz (10v/m to 1000v/m).
Graphics LCD multi-digit power level display. 5G mobile band Frequency indicator..

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MUSYSIC MU-D16K Professional 2-Channel 2x8000 Watts D-Class 1.5U Power Amplifier

2-Channel Professional D-Class Power Amplifier 2x8000 Watts Peak Output.
Stereo Output Power: "2x8000W PEAK, 2x4000W Program, 2x2000W RMS @ 2Ω" "2x4000W PEAK, 2x2000W Program, 2x1000W RMS @ 4Ω" "2x2000W PEAK, 2x1000W Program, 2x500W RMS @ 8Ω" / Bridge Output Power: "8000W PEAK, 4000W Program, 2000W RMS @ 4Ω" "4000W PEAK, 2000W Program, 1000W 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: 90v-250v 50Hz.
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 protecti....

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MIFXIN Ultrasonic Inverter Fish Stunner Electric Pulse Fishing Machine 12V Fishing Tools Booster Nose Kit

Input Voltage 12 VDC Nominal Range (10-14 VDC).
Input Current 5-50 Amps (operating 10-30 Amps).
Output Voltage 1000 V Max (550v-inverter and doubled in impulse to 1000v max).
Output Power: 600 watts maximum (in peak) (operating 100-400 watts).
Output Frequency (5-100) Hz in 1 Hz steps.
Output duration (30 microseconds - 2.5 milliseconds).
Can be used both in fresh waters such as ponds, lakes, rivers, but also as salt water like sea.

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Soundstream ST1.1000D Stealth Series 1000W Class D Monoblock 1 Channel Amplifier

Picasso Nano Series Monoblock Class D Car Amplifier.
RMS Power Rating: 4 ohms: 350 watts x 1 chan. / 2 ohms: 600 watts x 1 chan. / 1 ohm: 1000 watt x 1 chan..
Variable low-pass filter: 50 - 250 Hz, 12 dB/octave & Variable high-pass filter: 10 - 50 Hz, 12 dB/octave.
Pulse Width Modulated MOSFET power supply.

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Rockville Krypton-M3 4000w Max/1000w RMS Mono 1 Ohm Car Amplifier Amp+Remote

Features:. . Rockville KRYPTON M3 4000 Watt Peak and 1000w RMS Class D 1 Ohm Stable Mono Amplifier With Voltage Display. 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)..
1 Ohm:4000 Watts x 1 Channel. 2 Ohm:2800 Watts x 1 Channel. 4 Ohm:1600 Watts x 1 Channel. Digital Voltage Display on Amp (Accurate within 0.15V). Power/Protect/Clip LED Indicators on the front panel. Power/Protect/Clip LED Indicators on Remote control..
Clip indicator on the bass remote allows you to quickly set any song to right before clipping in real time. High-Speed MOSFET Power Supply. Optical Coupler Class “D” Technology. Fully Adjustable 12dB / Octave Crossover with Differential Circuitry..
Low Pass Filter: 50Hz - 250Hz. Subsonic Filter: 15Hz - 55Hz. Phase Control Switch. Full IC-Controlled Protection Circuitry. Remote Dashboard Subwoofer Control. Fully Adjustable 12dB Bass Equalizer. Mute and Delay Soft Start System..

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Beleeb 20Amp Variable Transformer Auto AC Voltage Regulator Power Supply, 2000VA Max, 0~130 Volt Output

a variable AC input to a transformer input DC bridge rectifier to produce a variable output.
The adjustable voltage transformers does not convert AC to DC. It requires an AC input and the output is also AC. Also, the unit will not affect the cycle rate from the power company. If your power system is providing 60Hz, the Variac auto transformer will not change that, the ouput will be an undistorted 60Hz. This unit is rated up to 20 Amps or 2KVA Peak (16A Continous)..
Power: 2000VA,Input voltage: 110V, Input current: 18A, Output voltage: 0-130V, Rated output current: 15.38A (Continuous operation for 2 hours, 003c10A can work continuously.
This variable transformer is the perfect speed controller. The speed is infinitely variable, and because a transformer doesn't chop up the AC waveform like electronic speed controllers do, there's no noise, humming, etc..
If you're planning on using this as an "industrial" or bench-top supply with heavy loads, I'd recommend examining the brushes and adjusting the spring pressure on the windings. This can improve performance by reducing brush-contact sparking. Otherwise, this device is ready to work right out of the box..

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