Best High Frequency Electrosurgical Unit

Sony MDR-IF540RK Wireless Headphone System with Rechargeable Battery Discontinued by Manufacturer

  • Comfortable fitting earpads and headband. Wireless closed-type headphones with a range of up to 150 ft..
  • Noise reduction system reproduces a clearer sound. Vocal clarity with Voice Mode..
  • Hear the details with large driver units. 1.57" driver unit delivers a wide frequency range..
  • Built-in automatic tuning for high quality transmission. Set-and-forget simple setup. Easy to charge. Listen for longer with up to 20 hours of play....
  • What's In the box: Sony WHRF400R Headphones, TMRRF400 Transmitter, AC Adaptor, Stereo Mini Cable, RCA Plugs Adaptor, Rechargeable Battery. Frequency....
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Sony MDR7506 Professional Large Diaphragm Headphone with Knox Gear Hard Shell Headphone Case Bundle 2 Items

  • BUNDLE INCLUDES: Sony MDR7506 Folding Professional Closed Ear Headphones and Knox Gear Hard Shell Headphone Case.
  • PREMIUM DRIVERS: Thanks to neodymium magnets and 40mm driver unit technology, these headphones offer high-quality sound reproduction.
  • CONSTRUCTION: The Sony MDR-7506 features a closed-ear design that offers great isolation. The padded ear cups and a generously padded headband makes....
  • FREQUENCY RESPONSE: Whether you're the performer or the engineer, a wide frequency response of 10Hz to 20 kHz means that you'll enjoy crystal clear....
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Rockville Rock Shaker 10\ Inch Black 600w Powered Home Theater Subwoofer Sub

  • ...istortion-Free Playback Even at Max Volume Listening! Very Clean Sound!, Enclosure is filled with fire resistant poly cotton, Detachable foam grill.
  • Inputs / Outputs / Controls: RCA line input, RCA line output, Speaker High level inputs, Speaker High level outputs, Volume control, Phase switch (0°-180°), Crossover Frequency control, Power switch, Standard IEC power cable included.
  • Specifications: Amplifier: Class D, Woofer Impedance: 4 Ohm, Signal to noise ratio: 85 dB (Maximum output with THD+1003c1%, A-weight), THD: 1%, INPUT sensitivity: 88dB +/- 2dB, Frequency Response: 20 Hz - 200 Hz, 600 Watts peak output, 300 Watts RMS output, Voltage: 110-240V, Product Dimensions in Inches: (W*H*D): 12.6'' x 15.5'' x 16.5'', Shipping Dimensions in Inches: (W*H*D): 15.7" x 19.7'' x 18.5'', Unit Weight: 20 LBS, Shipping Weight: 24.5 LBS, Color: Black.
  • Rear side of the subwoofer: Subwoofer (LINE) Jack in, Subwoofer (LINE) Jack out, Volume Control, Phase switch (0° - 180°), Frequency control, Power switch, Speaker high level in, Speaker high level out??.
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3000W Solar Inverter 24V Power Inverter Support Split Phase 80A MPPT 120V Ship by UPS 5-15 Days Delivery

  • ☑️This is a multifunctional solar inverter, integrated with a MPPT solar charge controller, a high frequency pure sine wave inverter and UPS....
  • ☑️Pure sine wave output 3KW.Inbuilt MPPT 80A.Parallel operation up to 6 unit..
  • ☑️High frequency inverter with small size and light weight. Overload, short circuit and deep discharge protection..
  • ☑️Supports Li Ion and Lead Acid, User can choose proper capacity lead acid battery with nominal voltage at 48V for 48V model and at 24V for 24V....
  • ☑️ Good news! our after-sale office is set up in USA, US buyer can call the customer service manager to solve your installation or other problems....
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Professional Upgraded DDS Signal Generator Counter, Seesii 60MHz LCD Display High Precision 200MSa/s Dual-Channel Arbitray Waveform Function Generator Frequency Meter

  • ...pts large scale FPGA integrated circuit and high speed MCU microprocessor. The internal circuit adopts active crystal oscillator as benchmark. So the signal stability is greatly strengthened..
  • 【Storage And Custom】 You can store 99 groups instrument state parameters set by the user, can be called up to Reproduce. Frequency output of Sine wave can be up to 60MHz. 200MSa/s sampling rate. It has 60 positions for saving user-defined waveform. In addition, it has a very good software package that allows you to create your own waves and frequency combinations. After you save them, you can disconnect the unit from the computer and use them for any applications you wish..
  • 【High Precise】 Using Dual-channel DDS signal and TTL electric level output to generate precise, stable, low distortion output signal. includes Sine wave, Square wave, Triangle wave, Sawtooth wave, Pulse wave, white noise, user-defined waveform etc. each channel can be independently set the parameters.Duty cycle of each channel can be adjusted separately. Precision can be 0.1%..
  • 【Frequency Meter】With linear sweep(Max. up to 999.9s) and logarithmic frequency sweep functions.Has a frequency measurement, period measurement, positive and negative pulse width measurement and counting func....
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Infant Optics DXR-8 Add-on Camera (Not Compatible with DXR-8 PRO)

  • Not compatible with DXR-8 PRO (5.0" model).
  • Additional Camera Unit pairs with Infant Optics DXR-8 (3.5" model).
  • Features remote pan/tilt/zoom, night vision, remote thermometer, and interchangeable lens. Number of channels: 1 frequency channel.
  • Expand up to 4 camera units per monitor unit.
  • Zoom lens and wide angle lens sold separately. Camera unit power adapter included..
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Amprobe ACD-14-PRO Digital Clamp Multimeter

  • Verify presence of voltage from 30 V AC to 122,000 V AC (122 kV) in transmission lines, power distribution equipment, down power lines, fuses, and load break connectors.
  • Easy to use! Push one button to turn the unit on, another to select low or high range setting. The unit flashes and beeps with increasing frequency as it nears a source of electricity, leaving no doubt whether the source is live or not..
  • Has a lower voltage setting for checking voltage presence in breaker panels, breakers, power outlets and wiring.
  • PPE gloves? No problem! Push button functionality allows for ease of use.
  • Self-test verifies instrument works properly.
  • Ergonomic design with a convenient handle.
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YONGNUO YN600EX-RT II Wireless Flash Speedlite with Optical Master and TTL HSS for Canon

  • Supports optical transmission and wireless radio transmission flash shooting, the YN600EX-RT II can used as master unit to control the flash mode, exposure compensation, flash ratio, number of stroboscopic and stroboscopic frequency..
  • Supports wireless radio transmission flash shooting, cooperate with the YN600EX-RT(II),Canon 600EX-RT(II)/430EXIII,one YN600EX-RT II can used as set-top master unit or remote slave unit,totally 15 channels for option, realize TTL, manual flash and stroboscopic flash..
  • In the optical transmission flash shooting, the YN600EX-RT II can be used as master unit to trigger the YONGNUO and Canon EX series flash (excluding the YN585EX),supports 4 channels, realize wireless TTL, manual flash and stroboscopic flash..
  • One YN600EX-RT II can respectively receive the wireless signal of master unit YN600EX-RT II,YN568EX II,600EX(II)-RT,580EX II, C command and Canon 7D/60D/600D cameras built-in flash wireless signal, realize wireless TTL, manual flash and stroboscopic flash..
  • YN600EX-RT II as professional creative high guide number speedlite, supports TTL/M/Multi flash and can realize TTL, manual flash, the highest shutter synchronous speed is up to 1/8000..
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FIFINE 20-Channel UHF Wireless Lavalier Lapel Microphone System with Bodypack Transmitter, Mini XLR Female Lapel Mic and Portable Receiver, Quarter Inch Output. Perfect for Live Performance-K037

  • ...p to 50 feet. Perfect for live performance. ** Not compatible with phones, computers, cameras,and Apple products. Choose model USB lapel K031 if you need it for computers. Come to the model K037B lapel mics if you want to use with camera.**.
  • EASY-TO-READ LCD SCREEN.The screen on transmitter displays the transmitting frequency and remaining battery life, so no need to guess involved.The indicator of receiver will flash and turn green if low battery. You can know the microphone working status well during performance..
  • UNIDIRECTIONAL LAV MIC. Cardioid polar pattern rejects unwanted noise. Included windscreen also reduces plosives, wind and breath sounds. Clip it as close to under your chin as possible and with the top of the windscreen pointing up towards your mouth..
  • 20 SELECTABLE CHANNELS. Easily change to a clean channel if use with other wireless microphone system or experience electronic interference. Good to be used for a mobile DJ. Work with speakers, mixers, amplifiers and sound boards that with 1/4'' interface to output the sound..
  • UNIQUE ID CODE. Each wireless microphone unit has been set a unique ID code that allows the use of several K037 wireless lapel microphone at the same time without worrying about cross connecting issue.Allows multiple wir....
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Rockville Rock Shaker 10\\\ Inch Wood 600w Powered Home Theater Subwoofer Sub, Rock Shaker 10 Wood

  • ...istortion-Free Playback Even at Max Volume Listening! Very Clean Sound!, Enclosure is filled with fire resistant poly cotton, Detachable foam grill.
  • Inputs / Outputs / Controls: RCA line input, RCA line output, Speaker High level inputs, Speaker High level outputs, Volume control, Phase switch (0°-180°), Crossover Frequency control, Power switch, Standard IEC power cable included.
  • Specifications: Amplifier: Class D, Woofer Impedance: 4 Ohm, Signal to noise ratio: 85 dB (Maximum output with THD+1003c1%, A-weight), THD: 1%, INPUT sensitivity: 88dB +/- 2dB, Frequency Response: 20 Hz - 200 Hz, 600 Watts peak output, 300 Watts RMS output, Voltage: 110-240V, Product Dimensions in Inches: (WxHxD): 12.6'' x 15.5'' x 16.5'', Shipping Dimensions in Inches: (WxHxD): 15.7" x 19.7'' x 18.5'', Unit Weight: 20 LBS, Shipping Weight: 24.5 LBS, Color: Classic Wood.
  • Rear side of the subwoofer: Subwoofer (LINE) Jack in, Subwoofer (LINE) Jack out, Volume Control, Phase switch (0° - 180°), Frequency control, Power switch, Speaker high level in, Speaker high level out.
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