Reviews Dynamic Power Supply Systems

Amcrest 4-Camera 12V Power Supply for 960H, 720p/1080p HDCVI, and Analog Security Cameras (Black)

  • This power supply is compatible with Amcrest 960H, 720p/1080p HDCVI, as well as Analog DVR systems..
  • United States and Canada Standard DC Power Supply (12 volt - 1.5A)..
  • Amcrest 4-Camera 12V Power Supply is 1.5 meters or 5 feet long..
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UpBright 12V AC Adapter Compatible with Dinair 874 Digital + Pro Compressor Airbrush Makeup 505 Mini 700 Basic Compressor 12 Volts DC .8 Amp KSAS0241200200D5 12VDC 2.0A DC12V 2A Power Supply Charger

  • World Wide Input Voltage 100-240VAC 50/60Hz. OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection). Tested Units. In Great Working Condition. UpBright 30 days money back guarantee. 1 full year service warranty..
  • UpBright New Global 12V AC / DC Adapter Compatible with Dinair Model 874 Digital + Pro Compressor Red Sparkle Digital + Pro Compressor Airbrush Makeup Systems, Inc. 12 Volts DC .8 Amp 12Volts 0.8 Amp 12 Volt DC 0.8Amp 12Volt DC 0.8 A 12VDC 800mA - 2000mA DC12V 0.8A - 2A 12.0V 800 mA 2000 mA 12.0VDC 2.0A 12 V 12.0 VDC Switching Class 2 Transformer Power Supply Cord Cable Battery Charger Mains PSU.
  • Compatible with: Dinair Model 505 Mini Compressor Airbrush Makeup Systems, Inc. 12Volts DC .8Amp Power Supply.
  • Dinair Model 700 - 12Volts DC, .8 Amp Airbrush Makeup Air Basic Compressor Power Supply.
  • Compatible with: Dinair Model: KSAS0241200200D5 12V 2.0A Power Supply.
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Maybe Baby

  • POWERED SUBWOOFER FOR EXTRA BASS & PUNCH – A 10-inch Dynamic Balance woofer & a uniquely configured directed port provides accurate bass with added....
  • LOUDER CLEARER SOUND EVEN AT HIGH VOLUME – Enjoy a thrilling yet balanced music experience with rich, deep sound, even at low frequencies. BLENDS....
  • DOUBLE THE AMPLIFIER POWER TO 100 Watts of Dynamic Power with its in-built 50-watt RMS amp. Sophisticated engineering with best in class....
  • EASY TO INTEGRATE WITH EXISTING SYSTEMS – Hook up this sub to the receiver and upgrade your music sound instantly. Features continuously variable....
  • A sleek detachable grille on the front, speaker and line-level inputs as well as speaker-level outputs on the back, and a Phase Toggle Switch for....
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Wofee Ekome

  • POWERED SUBWOOFER FOR EXTRA BASS & PUNCH – A 10-inch Dynamic Balance woofer & a uniquely configured directed port provides accurate bass with added....
  • LOUDER CLEARER SOUND EVEN AT HIGH VOLUME – Enjoy a thrilling yet balanced music experience with rich, deep sound, even at low frequencies. BLENDS....
  • DOUBLE THE AMPLIFIER POWER TO 100 Watts of Dynamic Power with its in-built 50-watt RMS amp. Sophisticated engineering with best in class....
  • EASY TO INTEGRATE WITH EXISTING SYSTEMS – Hook up this sub to the receiver and upgrade your music sound instantly. Features continuously variable....
  • A sleek detachable grille on the front, speaker and line-level inputs as well as speaker-level outputs on the back, and a Phase Toggle Switch for....
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2902832, Frequency transducer, F Input: 0.002Hz-20kHz, Out: V/I, Screw Conn, Mini MCR-SL-F-UI-NC

  • -10dBm LO Power Consumption: Provides +24dBm third order intercept point, can achieve -10dBm LO power consumption, without high power LO drivers, there are no corresponding shielding and isolation problems, can improve system performance and reduce costs.
  • Wide Application: Suitable for applications such as RF‑IF down conversion in HF and VHF receivers, second mixer in base stations, DC baseband conversion, quadrature modulation and demodulation, and Doppler detection in imaging.
  • 10.3dB SSB Noise Figure at 70MHz: With the output amplifier and optimal source impedance of this mixer module, the SSB noise figure is 10.3dB at 70MHz. There is no insertion loss, no external duplexer, and no passive termination.
  • Single Power Supply: The mixer module is designed to be powered by a single power supply, and the RF, IF and LO ports have DC isolation capacitors for easy use.
  • Low Distortion and Wide Dynamic Range: AD831 is a low distortion, wide dynamic range, single chip mixer, very practical.
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High Frequency Transducer, Mixer Module 0.1‑500MHz Bandwidth Mixing for HF VHF Receiver for Quadrature Modulation for Base Station

  • -10dBm LO Power Consumption: Provides +24dBm third order intercept point, can achieve -10dBm LO power consumption, without high power LO drivers, there are no corresponding shielding and isolation problems, can improve system performance and reduce costs.
  • 10.3dB SSB Noise Figure at 70MHz: With the output amplifier and optimal source impedance of this mixer module, the SSB noise figure is 10.3dB at 70MHz. There is no insertion loss, no external duplexer, and no passive termination.
  • Single Power Supply: The mixer module is designed to be powered by a single power supply, and the RF, IF and LO ports have DC isolation capacitors for easy use.
  • Wide Application: Suitable for applications such as RF‑IF down conversion in HF and VHF receivers, second mixer in base stations, DC baseband conversion, quadrature modulation and demodulation, and Doppler shift detection in imaging.
  • Low Distortion and Wide Dynamic Range: AD831 is a low distortion, wide dynamic range, single chip mixer, very practical.
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Topping E50 Mini HiFi DAC ES9068AS DSD512 PCM768kHz USB DAC USB/Coax/Opt Inputs RCA/TRS Outputs Decoder for Home Theater Game Music Black

  • Good Sound Quality - With the help of careful design and adjustment, E50 pro- vides a distortion as low as 0.00009% and a dynamic range of 126dB, providing you with perfect sound quality. This also makes E50 suitable for applications: high-fidelity PC-HIFI system, mobile phone/tablet OTG, CD play- er/turntable external DAC, digital broadcastingexternal DAC, TV DAC and so on.
  • “Hearing Is Knowing” - E50 uses the latest high performance DAC chip ES9068AS. With our excellence in design and engineering, it provides realistic and transparent sound quality.And USB supports DSD512 & PCM768kHz.USB input has the best performance of E50. It uses XMOS 2nd 16-core processor XU216, which brings the support of 32bit768kHz PCM, DSD512 native high-reso- lution audio and MQA full decoding.It have audiophile quality sound,bring you a better hearing feast.
  • Some upgrades - On the E50, the traditional optical and coaxial input not only supports 24bit192kHz PCM, but also supports Dop DSD64 and MQA rendering.And using CPLD to process the clock and greatly optimize the digital signal, achieved incredible jitter suppression capa- bilities. The use of new technology makes the femtosec- ond crystal and external clock no longer needed to sup- press jitter.And you can choose "T....
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Mixer Module, 0.1‑500MHz Conversion Board High Frequency Transducer -10dBm for HF VHF Receiver for Quadrature Modulation for Base Station

  • -10dBm LO Power Consumption: Provides +24dBm third order intercept point, can achieve -10dBm LO power consumption, without high power LO drivers, there are no corresponding shielding and isolation problems, can improve system performance and reduce costs.
  • Wide Application: Suitable for applications such as RF‑IF down conversion in HF and VHF receivers, second mixer in base stations, DC baseband conversion, quadrature modulation and demodulation, and Doppler detection in imaging.
  • Low Distortion and Wide Dynamic Range: AD831 is a low distortion, wide dynamic range, single chip mixer, very practical.
  • 10.3dB SSB Noise Figure at 70MHz: With the output amplifier and optimal source impedance of this mixer module, the SSB noise figure is 10.3dB at 70MHz. There is no insertion loss, no external duplexer, and no passive termination.
  • Single Power Supply: The mixer module is designed to be powered by a single power supply, and the RF, IF and LO ports have DC isolation capacitors for easy use.
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Mixer Module, 0.1‑500MHz Low Distortion High Frequency Transducer -10dBm Conversion for Base Station for Quadrature Modulation for HF VHF Receiver

  • -10dBm LO Power Consumption: Provides +24dBm third order intercept point, can achieve -10dBm LO power consumption, without high power LO drivers, there are no corresponding shielding and isolation problems, can improve system performance and reduce costs.
  • Single Power Supply: The mixer module is designed to be powered by a single power supply, and the RF, IF and LO ports have DC isolation capacitors for easy use.
  • 10.3dB SSB Noise Figure at 70MHz: With the output amplifier and optimal source impedance of this mixer module, the SSB noise figure is 10.3dB at 70MHz. There is no insertion loss, no external duplexer, and no passive termination.
  • Wide Application: Suitable for applications such as RF‑IF down conversion in HF and VHF receivers, second mixer in base stations, DC baseband conversion, quadrature modulation and demodulation, and Doppler detection in imaging.
  • Low Distortion and Wide Dynamic Range: AD831 is a low distortion, wide dynamic range, single chip mixer, very practical.
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