ReviewsAudio Frequency

Rockville RWM132V VHF Wireless Dual Handheld Microphone System/High Sensitivity

  • ...o limit feedback and interference, Ultra-signal stability eliminates unwanted distortion, Transmitter automatically links to receiver for ease of use, Use two handheld mics at once with no interference, Individual microphone volume controls, Low power consumption for longer battery life, System comes in 5 different frequency options. You can request a specific one in the notes-A. 225. 1/227. 1 MHZ, B. 224. 9/256. 9 MHZ, C. 228. 9/253. 4 MHZ, D. 230. 8/225. 8 MHZ..
  • Microphone Length: 9. 69”, Microphone Windscreen Diamater: 3. 15”, Microphone Body Diameter: 2. 22”, Receiver Dimensions: 8. 27” x 5. 4” x 1. 57”.
  • Specifications: System: Operating Range: 150 feet or more, Channel: Two Channel, Frequency Range: 210MHz - 270MHz, Frequency Response: 40Hz-18KHz, S/N. : >103dB (1KHz-A), Operating Temp: 14°F – 122°F, Oscillation Mode: Quartz Crystal, Frequency Stability: 0. 005%, Modulation Mode: VHF, Harmonic Radiation : 2mV, Audio Output Impedance: 600O, Audio Output Level. : 0-0. 5V, Power Supply: AC110V 60Hz, Current Consumption: =50mA, Audio Out Connector: 1/4" unbalanced. Transmitter: Frequency Stability: 0. 005%, RF Output Power: =10mW, Modulation Mode: VHF, Maximum Deviation Range: 48KHz, Microphone Mode: Fixed, Power Supply: AA/1. 5V×2, C....
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TNP 3.5mm to RCA Audio Cable (30 Feet) Bi-Directional Male to Male Nickel Plated Connector AUX Auxiliary Headphone Jack Plug Y Adapter Splitter Converter to Left/Right Stereo 2RCA Wire Cord

  • Delivers high performance and versatile full range bass for your AV audio device equipment.
  • Accurately transfer high bandwidth frequency quality detailed clean natural pure audio sound / realism and clarity jitter-free in audio signals.
  • A beveled, step-down design of the 3.5mm connector accommodates most mobile devices in a case with a snug and secure connection.
  • Built with heavy duty thick shielding, high-quality polished metal connectors and corrosion-resistant nickel-plated 3.5mm connectors.
  • protection against radio frequency interference (RFI) and electromagnetic interference (EMI).
  • Balanced solid conductors for enhanced internal noise rejection and clearer, deeper bass and eliminate strand-interaction distortion.
  • Solid-core bass conductor optimizes low-frequency signal transfer for improved bass response.
  • Oxygen Free Copper Lines combined with a double shielding allow for a maximum audio quality.
  • minimizes return loss, so music, dialogue and sound effects are always clear, dramatic, detailed in excellent signal quality.
  • Connects portable audio device, iPhone iPod iPad, MP3 Music player, Android smartphone tablet or laptop with the common 3.5mm audio port to a TV, AV receiver, amplifier, projector, radio, car audio,....
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TNP 3.5mm to RCA Audio Cable (25 Feet) Bi-Directional Male to Male Nickel Plated Connector AUX Auxiliary Headphone Jack Plug Y Adapter Splitter Converter to Left/Right Stereo 2RCA Wire Cord

  • Delivers high performance and versatile full range bass for your AV audio device equipment.
  • Accurately transfer high bandwidth frequency quality detailed clean natural pure audio sound / realism and clarity jitter-free in audio signals.
  • A beveled, step-down design of the 3.5mm connector accommodates most mobile devices in a case with a snug and secure connection.
  • Built with heavy duty thick shielding, high-quality polished metal connectors and corrosion-resistant nickel-plated 3.5mm connectors.
  • protection against radio frequency interference (RFI) and electromagnetic interference (EMI).
  • Balanced solid conductors for enhanced internal noise rejection and clearer, deeper bass and eliminate strand-interaction distortion.
  • Solid-core bass conductor optimizes low-frequency signal transfer for improved bass response.
  • Oxygen Free Copper Lines combined with a double shielding allow for a maximum audio quality.
  • minimizes return loss, so music, dialogue and sound effects are always clear, dramatic, detailed in excellent signal quality.
  • Connects portable audio device, iPhone iPod iPad, MP3 Music player, Android smartphone tablet or laptop with the common 3.5mm audio port to a TV, AV receiver, amplifier, projector, radio, car audio,....
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3.5mm to RCA Stereo Audio Cable Adapter - 3.5mm Female to Stereo RCA Male Bi-Directional AUX Auxiliary Male Headphone Jack Plug Y Splitter to Left/Right 2RCA Male Connector Plug Wire Cord

  • A beveled, step-down design of the 3.5mm connector accommodates most mobile devices in a case with a snug and secure connection.
  • Built with heavy duty thick shielding, high-quality polished connectors and corrosion-resistant 3.5mm connectors.
  • protection against radio frequency interference (RFI) and electromagnetic interference (EMI).
  • Delivers high performance and versatile full range bass for your AV audio device equipment.
  • Accurately transfer high bandwidth frequency quality detailed clean natural pure audio sound / realism and clarity jitter-free in audio signals.
  • Balanced solid conductors for enhanced internal noise rejection and clearer, deeper bass and eliminate strand-interaction distortion.
  • Solid-core bass conductor optimizes low-frequency signal transfer for improved bass response.
  • Connects portable audio device, iPhone iPod iPad, MP3 Music player, Android smartphone tablet or laptop with the common 3.5mm audio port to a TV, AV receiver, amplifier, projector, radio, car audio, stereo system, Hi Fi audio, computer sound, recording equipment, speaker and more.
  • Oxygen Free Copper Lines combined with a double shielding allow for a maximum audio quality.
  • minimizes return loss, so music, dialogue and sound effects ar....
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3.5mm to RCA Stereo Audio Cable Adapter - 3.5mm Female to Stereo RCA Male Bi-Directional AUX Auxiliary Male Headphone Jack Plug Y Splitter to Left / Right 2RCA Male Connector Plug Wire Cord

  • Delivers high performance and versatile full range bass for your AV audio device equipment.
  • Accurately transfer high bandwidth frequency quality detailed clean natural pure audio sound / realism and clarity jitter-free in audio signals.
  • A beveled, step-down design of the 3.5mm connector accommodates most mobile devices in a case with a snug and secure connection.
  • Built with heavy duty thick shielding, high-quality polished connectors and corrosion-resistant 3.5mm connectors.
  • protection against radio frequency interference (RFI) and electromagnetic interference (EMI).
  • Balanced solid conductors for enhanced internal noise rejection and clearer, deeper bass and eliminate strand-interaction distortion.
  • Solid-core bass conductor optimizes low-frequency signal transfer for improved bass response.
  • Oxygen Free Copper Lines combined with a double shielding allow for a maximum audio quality.
  • minimizes return loss, so music, dialogue and sound effects are always clear, dramatic, detailed in excellent signal quality.
  • Connects portable audio device, iPhone iPod iPad, MP3 Music player, Android smartphone tablet or laptop with the common 3.5mm audio port to a TV, AV receiver, amplifier, projector, radio, car audio, stereo system, Hi F....
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TNP Premium 3.5mm to RCA Male Audio Cable Bi-Directional Female to Male Converter AUX Auxiliary Headphone Jack Plug Y Adapter to Left/Right Stereo Splitter Gold Plated Connector Wire Cord (15FT)

  • Delivers high performance and versatile full range bass for your AV audio device equipment.
  • Accurately transfer high bandwidth frequency quality detailed clean natural pure audio sound / realism and clarity jitter-free in audio signals.
  • A beveled, step-down design of the 3.5mm connector accommodates most mobile devices in a case with a snug and secure connection.
  • Built with heavy duty thick shielding, high-quality polished metal connectors and corrosion-resistant gold-plated 3.5mm connectors.
  • protection against radio frequency interference (RFI) and electromagnetic interference (EMI).
  • Balanced solid conductors for enhanced internal noise rejection and clearer, deeper bass and eliminate strand-interaction distortion.
  • Solid-core bass conductor optimizes low-frequency signal transfer for improved bass response.
  • Oxygen Free Copper Lines combined with a double shielding allow for a maximum audio quality.
  • minimizes return loss, so music, dialogue and sound effects are always clear, dramatic, detailed in excellent signal quality.
  • Connects portable audio device, iPhone iPod iPad, MP3 Music player, Android smartphone tablet or laptop with the common 3.5mm audio port to a TV, AV receiver, amplifier, projector, radio, car audio, s....
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TNP Gold Plated 3.5mm to RCA Audio Cable Bi-Directional Male to Male Converter AUX Auxiliary Headphone Jack Plug Y Adapter Splitter to Left/Right Stereo 2RCA Connector Wire Cord (1 Feet, Black)

  • Delivers high performance and versatile full range bass for your AV audio device equipment.
  • Accurately transfer high bandwidth frequency quality detailed clean natural pure audio sound / realism and clarity jitter-free in audio signals.
  • A beveled, step-down design of the 3.5mm connector accommodates most mobile devices in a case with a snug and secure connection.
  • Built with heavy duty thick shielding, high-quality polished metal connectors and corrosion-resistant gold-plated 3.5mm connectors.
  • protection against radio frequency interference (RFI) and electromagnetic interference (EMI).
  • Balanced solid conductors for enhanced internal noise rejection and clearer, deeper bass and eliminate strand-interaction distortion.
  • Solid-core bass conductor optimizes low-frequency signal transfer for improved bass response.
  • Oxygen Free Copper Lines combined with a double shielding allow for a maximum audio quality.
  • minimizes return loss, so music, dialogue and sound effects are always clear, dramatic, detailed in excellent signal quality.
  • Connects portable audio device, iPhone iPod iPad, MP3 Music player, Android smartphone tablet or laptop with the common 3.5mm audio port to a TV, AV receiver, amplifier, projector, radio, car audio, s....
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Wireless Microphones for Computer,FIFINE USB Wireless Microphone System for PC and Mac,Headset UHF Wireless System with USB Receiver,Transmitter,Headset and Clip Lavalier Lapel Mic-K031B

  • ...istant UHF Band Operation]-The wireless receiver automatically pairs with the wireless microphone transmitter,set up is as easy as plug-and-play.No interference and stable connection in selectable UHF band.Allows you to provide audio connectionless freedom of movement up to 80'.DescriptionFEATURES.
  • 1. UHF(Ultra-High-Frequency) band has powerful and reliable signal. The valid distance is over 15m..
  • 2. There are more than 20 frequency points can be transformed freely, no worry about frequency interference..
  • 3. High-quality microphone capsule greatly minimizes noise and makes your voice clear..
  • 4. Easy to operate, with display screen on transmitter to show the working status..
  • 5. Fashion mic body and hands free clip-on design..
  • 6. Powered by replaceable batteries makes it more convenient to use..
  • Sensitivity: -442dB RL=680 Vs=1.5V (1KHz 0dB=1V/Pa).
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TNP 3.5mm to RCA Stereo Audio Cable Adapter (3FT) - 3.5mm Female to Stereo RCA Male Bi-Directional AUX Auxiliary Male Headphone Jack Plug Y Splitter to Left/Right 2RCA Male Connector Plug Wire Cord

  • Delivers high performance and versatile full range bass for your AV audio device equipment.
  • Accurately transfer high bandwidth frequency quality detailed clean natural pure audio sound / realism and clarity jitter-free in audio signals.
  • A beveled, step-down design of the 3.5mm connector accommodates most mobile devices in a case with a snug and secure connection.
  • Built with heavy duty thick shielding, high-quality polished connectors and corrosion-resistant 3.5mm connectors.
  • protection against radio frequency interference (RFI) and electromagnetic interference (EMI).
  • Balanced solid conductors for enhanced internal noise rejection and clearer, deeper bass and eliminate strand-interaction distortion.
  • Solid-core bass conductor optimizes low-frequency signal transfer for improved bass response.
  • Oxygen Free Copper Lines combined with a double shielding allow for a maximum audio quality.
  • minimizes return loss, so music, dialogue and sound effects are always clear, dramatic, detailed in excellent signal quality.
  • Connects portable audio device, iPhone iPod iPad, MP3 Music player, Android smartphone tablet or laptop with the common 3.5mm audio port to a TV, AV receiver, amplifier, projector, radio, car audio, stereo system, Hi F....
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Sharp Robot Computer Beeps Take 2

  • ★ USB powered, smart and compatible. No need to set up additional power supply equipment, save cumbersome wire management, keep the USB cable connected to the computer interface to supply power, make the desktop more concise, the audio input can be connected to a computer, TV, mobile phone, etc..
  • ★ There is a low-frequency amplifier on the back of the speaker, which effectively enhances the low-frequency sound effect, superimposes the low-frequency energy inside and outside the speaker, and releases a powerful bass output, which is full of volume and enjoys stereo sound effects..
  • ★ Exciting music with colorful cold blue lights, like being in a wonderful magical world, falling into sharp eyes, playing games is more exciting, and the audiovisual sensory experience is more shocking!.
  • ★ Small body is used with a computer, you can listen to the simple and natural sound, enjoy the unconstrained violent sound of the bass diaphragm, and arouse the freedom you desire..
  • ★ These speakers with sharp eye are compatible with any audio device with 3.5mm stereo audio, like Smartphone, MP3 Player, Androids, Desktops, and Laptops..
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Dual UHF Wireless Microphone System - Portable Professional Cordless Microphone Set Wireless Mic Kit w/Headset Mic, Lavalier Mic, Beltpack Transmitter, Receiver - Karaoke & Conference - Pyle PDWMU211

  • UHF NARROW BAND: These cordless microphones for singing feature UHF audio transmission for unsurpassed performance w/ high signal over noise ratio for clear, distortion-free, crisp vocal & excellent sound reproduction unlike low-grade VHF unit.
  • SELECTABLE FREQUENCY RANGE: This wireless professional microphone features digital display w/ 8 channel selectable mic frequency range w/ low distortion. Enjoy cordless singing to karaoke music & mobility for energetic on-stage performance.
  • AUDIO RECEIVER: Pyle wireless microphone system includes a plug-in audio adapter receiver with ¼” (6.3mm) jack. Features integrated antenna for extended wireless range. It directly connects to amplifier, stereos, audio processors, and DJ mixer.
  • 160' FT OPERATION RANGE: The wireless microphone set features Up to 160'+ ft. operation range & lets you move w/ ease without those annoying cords. Used for karaoke, classroom, office/business applications. Perfect for public audio & studio use.
  • EASY TO OPERATE: This dual microphone system is battery-operated & easy to control. Features independent & adjustable channel volume controls, convenient power ON/OFF switch, LED indicator lights, & LCD digital display screen for frequency read-out.
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