Best Passive Devices

Sennheiser HD1 Wireless Headphones with Active Noise Cancellation - Black (Discontinued by Manufacturer)

  • Closed back, around-ear design featuring Bluetooth 4.0 technology and immediate pairing to smart devices using NFC connectivity for wireless freedom. Connectivity Technology: Wireless.
  • NoiseGard hybrid active noise cancellation blocks ambient noise using 4 microphones for ultimate isolation to dramatically improve sound quality in noisy environments.
  • Sensitivity as per 121 TR 9-5:- 44 dB V/Pa , impedance: 18 Ω. 22 hour battery life with both Bluetooth and Noise Gard activated to insure performance during long commutes or plane flights.
  • Charging time : Approx. 3 hrs. Supported Profiles : A2DP + AVRCP + HSP + HFP. Impedance : Passive: 28 Ω. Impedance : Active: 480 Ω.
  • Technology uses 2 built-in microphones working seamlessly to improve voice quality and remove external noise during phone calls.2 year global warranty when purchased from an authorized Sennheiser dealer.
  • Its especially low profile was optimized for the use on mobile devices.Fitted with jack plugs on both ends, the cable is completely detachable and can be replaced if necessary..
  • Frequency Response - 16 Hz – 22000 Hz , Impedance - passive: 28 ohm, active: 480 ohm.
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PRORECK MX10 1600W 6-channel Powered Bluetooth Mixer with 10inch Passive Speakers PA System Mixer/Amp/ Stands/Mic

  • PRORECK MX10 PA SYSTEM with mixer set comes with (1) 6-channel powered bluetooth mixer, (2) 10 inch passive speakes via included 1/4" cable, (2) Rugged tripod speaker stands, (1) Wired microphone. (2) 19 Ft. 1/4" Cable for mixer to connect passive speakers, (1) power cable, (1) manual. The set has 400 Watts RMS / 800 Watts Program Power / 1600 Watts Peak..
  • 6-channel powered mixer features blutooth function to instantly pair with iPhone,iPod,iPad,android devices, etc with line of sight of up to 66 feet. Compatible with condenser mic/dynamic mic/guitars.Individual volume controls, +48V phantom button, RCA input&output..
  • Compact and light weight mixer delivers clear and distortion free sound. It streams audio signal to passive speakers and then deliver music to audiences. Wide frequency response (from 40-20KHz) makes it suitable for amplifying any type of audio including music or vocals. Great for wedding, meeting, speeches, churches, class teaching, gymnastics, conference, home theater, etc. Easily connect to multiple musical instruments..
  • Easy to transport and setup: Ergonomically shaped side handles on the mixer and passive speakers for easy carrying and setup. Two rugged speaker stands are easy to fold and transport..
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Logitech G FITS True Wireless Gaming Earbuds, Custom Molded Fit, Lightspeed + Bluetooth, Four Beamforming Microphones, PC, Mac, PS5, PS4, Mobile, Nintendo Switch - White

  • LIGHTSPEED Wireless: Logitech G wireless earbuds with LIGHTSPEED gives you a pro-grade wireless connection, high-performance audio response, long battery life and compatibility with multiple devices..
  • Personal Fit: When you first use Logitech G FITS with patented LIGHTFORM technology, they mold to create a custom fit for your ears in just 60 seconds.
  • Play Across Devices: With LIGHTSPEED as well as low latency Bluetooth, Logitech G FITS gaming earbuds provide more freedom of play on PC, Mac, PS5, PS4, Nintendo Switch, tablets and smartphones.
  • Premium Sound: Logitech G FITS earbuds are equipped with 10 mm drivers and deliver full, warm, detailed sound with deep punchy bass.
  • FITS can also be finely tuned to your audio preferences.
  • Passive Noise Cancelling Earbuds: The custom fit created by LIGHTFORM technology provides best-in-class passive sound isolation.
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Logitech G FITS True Wireless Gaming Earbuds, Custom Molded Fit, Lightspeed + Bluetooth, Four Beamforming Microphones, PC, Mac, PS5, PS4, Mobile, Nintendo Switch - Black

  • LIGHTSPEED Wireless: Logitech G wireless earbuds with LIGHTSPEED gives you a pro-grade wireless connection, high-performance audio response, long battery life and compatibility with multiple devices..
  • Personal Fit: When you first use Logitech G FITS with patented LIGHTFORM technology, they mold to create a custom fit for your ears in just 60 seconds.
  • Play Across Devices: With LIGHTSPEED as well as low latency Bluetooth, Logitech G FITS gaming earbuds provide more freedom of play on PC, Mac, PS5, PS4, Nintendo Switch, tablets and smartphones.
  • Premium Sound: Logitech G FITS earbuds are equipped with 10 mm drivers and deliver full, warm, detailed sound with deep punchy bass.
  • FITS can also be finely tuned to your audio preferences.
  • Passive Noise Cancelling Earbuds: The custom fit created by LIGHTFORM technology provides best-in-class passive sound isolation.
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Earthquake Sound MiniMe DSP P-10 10-inch Powered Subwoofer with DSP Control and SLAPS Passive Radiator Technology

  • Powered subwoofer with built-in 600-Watts class "D" amplifier with automatic signal-sensing, turn-on and stand-by mode.
  • DSP (digital signal processor) control through mobile devices via the iWoofer app.
  • Passive tuned designed for unbelievable accuracy with 10" mass tuned SLAPS patented passive radiator system.
  • Features operation status LEDs, RCA inputs, sub operation switch for different ranges, and selective variable crossover.
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Earthquake Sound MiniMe DSP P-12 12-inch Powered Subwoofer with DSP Control and SLAPS Passive Radiator Technology

  • Powered subwoofer with built-in 600-Watts class "D" amplifier with automatic signal-sensing, turn-on and stand-by mode.
  • DSP (digital signal processor) control through mobile devices via the iWoofer app.
  • Passive tuned designed for unbelievable accuracy with 12" mass tuned SLAPS patented passive radiator system.
  • Features operation status LEDs, RCA inputs, sub operation switch for different ranges, and selective variable crossover.
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Gigabit PoE Splitter 12V 2A Output with IEEE 802.3af/at Standard Compliant 10,100,1000Mbps Power Over Ethernet Splitter Adapter for Security Camera CCTV Surveillance 5.5×2.1mm DC Plug Cable(PS5712TG)

  • Instantly add PoE to your network switch or router. This small, compact mountable PoE injector screws into the wall near an outlet or to the underside of desks, reducing clutter and offering versatility for your setup..
  • Power IP security cameras, VoIP desktop phones, WiFi access points, and other devices that accept passive 802.3af using a data network cable and this passive Power over Ethernet adapter / single port injector..
  • This midspan injector includes a UL certified 48 volt, 15 watt DC power supply to power devices labeled ‘802.3af’. Delivers power up to 328 ft from the injector site. Compatible PoE devices must have a wattage of 15w or less..
  • Plug and play. Our single port PoE adapter transmits 10/100/1000 Gigabit data, delivering lightning fast wired speeds with no loss of signal quality via one Data In port and one Data + Power Out port..
  • All of our PoE products are backed by a One Year replacement warranty and a 30 Day, no questions asked, return policy. Expert help is only a phone call away. Please call 512 479 0317 for assistance..
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Edifier USA e25 Luna Eclipse (Red)

  • Bluetooth pairing capability with Bluetooth enabled devices.
  • Touch sensitive controls for volume, play/pause, previous/next track and standby as well as wireless remote for volume and power.
  • Auxiliary input port for versatile connectivity to external devices.
  • Electronic crossover and dedicated power amplifier to each tweeter and bass drivers.
  • 3-Inch bass driver and 19mm silk dome tweeter in each speaker and dual 2 inch x 3 inch passive bass radiators for enhanced bass effect in each speaker.
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PoE Texas GPOE-8B | Gigabit 8 Port Passive Power Over Ethernet Injector Mode B for Ubiquiti, Mikrotik & More | Power Supply Sold Separately

  • Instantly add PoE to your network switch or router, with 10/100/1000 Gigabit data capability.
  • Extend power up to 328 feet (100 meters) for up to 8 devices.
  • Passive Mode B operation (pins +4,5/-7,8) is "always on".
  • Power Supply NOT included - Use with a 24v DC power supply for 24 volt passive PoE.
  • Backed by our 1 year manufacturer warranty - For expert technical support from Austin, TX please call 512 479 0317.
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