Best Rf Receiver 315mhz

Rockville RWM1202VH VHF Wireless Dual HandHeld Microphone System/Metal Receiver

  • Includes: 2 wireless handheld microphones. 1 receiver unit. User manual. Batteries. Power adapter..
  • Rockville RWM1202VH VHF Dual Channel Handheld Wireless Microphone System. mproved high performance wireless handheld microphone capsule. Includes transmitter with two handheld, high sensitivity, unidirectional, wireless cardioid microphones. Featuring a dual filter design to 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. Individual microphone volume controls. Rugged metal housing. Comfortable ergonomic composite microphone construction. Low power consumption for longer battery life..
  • System: Operating Range: 100´-200´(indoor), 65´-165´(outdoor). Channel: Two Channel. Frequency Range: 170MHz - 260MHz. Frequency Response: 80MHz-12000MHz. Frequency Width: 32Mhz. Dynamic Range: 110dB. Operating Temp: 14°F – 122°F. Oscillation Mode: Quartz Crystal. Frequency Stability: ±0.005%. Modulation Mode: VHF.Frequency Response: 80Hz – 8 KHz (±3 dB). Harmonic Radiation :< 63dBm. S/N: 60dB. RF Out....
Check Stock

Rockville, 2 RWM1202VH VHF Wireless Dual Handheld Microphone System w/Mic Receiver v2

  • Features of RWM1202VH: Rockville RWM1202VH VHF Wireless Dual HandHeld Microphone System w/ Mic Receiver , Improved high performance wireless handheld microphone capsule , Includes transmitter with two handheld, high sensitivity, unidirectional, wireless cardioid microphones , Featuring a dual filter design to 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, Individual microphone volume controls, Rugged metal housing , Comfortable ergonomic composite microphone construction, Low power consumption for longer battery life.
  • Specifications of RWM1202VH: System: Operating Range: 100'-200'(indoor), 65'-165'(outdoor), Channel: Two Channel, Frequency Range: 170MHz - 260MHz, Frequency Response: 80MHz-12000MHz, Frequency Width: 32Mhz, Dynamic Range: 110dB, Operating Temp: 14°F – 122°F..
  • Oscillation Mode: Quartz Crystal, Frequency Stability: 0. 005%, Modulation Mode: VHF, Frequency Response: 80Hz – 8 KHz (3 dB), Harmonic Radiation : < 63dBm, S/N: 60dB, RF Output Power: 10mW, Po....
Check Stock

Smart IR RF Universal Remote: Infrared WiFi Remote Controller, IR/RF Smart Home Hub, IR Emitter and RF Blaster for Fan AC TV DVD, Tuya/Smart Life App Control, Compatible with Alexa Google Assistant

  • NEWEST VERSION WITH RF AND IR FOR HIGH COMPATIBILITY: Wi-Fi smart hub supports RF (315MHZ & 433MHz) controlled devices such as curtain motor, projector, light switch. Also supports 50,000+ IR(38KHz) controlled devices such as TV, Set-up Box, A/C, Personal Video Recorder, DVD, receiver and more. Online updated IR library ensures the compatibility for new models..
  • REMOTE CONTROL FROM ANYWHERe: Connecting with 2.4 GHz WiFi, you can remotely control control appliances via the Smart Life/Tuya app even away from home.
  • and turn your smartphone into a universal remote. You can also share the device with your family. (NOTE: Does not support 5GHz Wifi).
  • VOICE CONTROL & INTELLIGENT LINKAGE FUNCTION: Infrared Universal Remote Blaster compatible with Alexa and Google Home for simple, hands-free voice control, such as “Alexa, next channel on TV” … Set your smart routine in the app.
  • For instance, When motion is detected, turn on your lights via remote control..
  • DIY FUNCTION: Support DIY function to manual learning of the original controller as needed, Copy same function from original IR/RF remote to control Devices such as fireplaces, heater, ceiling fans, solve your problem of finding a remote controller or the appliance model is not available on the ....
Check Stock

HiLetgo 5 Sets 433M Transmitter + Receiver Kit High Frequency Super Regenerative Transceiver Module for Burglar Alarm

  • Easy to use, nice range (using antenna on both), you can send strings (text) from one point to another. If you want to automate your house without....
  • Wireless Transmitter Modules allow your Arduino to wirelessly comunicate with other arduinos, or with radio frequency (RF) controlled devices that....
  • They work in pairs, meaning you need both a receiver and a transmitter to comunicate with each other.
  • Compatible with SparkFun’s 434MHz RF transmitter and RF receiver.
  • This Radio Transmitter & Receiver pair is perfectly matched to allow you to control items from a distance up to 500 feet wirelessly!.
Check Stock

MoesGo WiFi RF IR Universal Remote Controller TV Air Conditioning Smart Home Blaster Infrared RF Appliances Tuya/Smart Life App,Voice Control Alexa Google Home

  • 1.Newest version with RF and IR for high compatibility.
  • all-in-one activates air conditioners, TVs, fans, DVD players, STBs, TV boxes, infrared devices, and RF appliances such as lights, switches, roller blinds, and more.
  • stores thousands of IR codes (supports IR 38 KHz and RF 433 /315 MHz).
  • 2.Multiple remote control RF protocol ensures effortless control of different 433 MHz RF devices.
  • 3.WiFi and 4G enabled for remote control from anywhere via the Smart Life/Tuya app.
  • control appliances away from home and turn your smartphone into a universal remote..
  • 4.Compatible with Alexa and Google Home for simple, hands-free voice control, such as "Alexa, set A/C to 77 degrees".
  • widely compatible with a range of devices.
  • for full list, check attached list or Smart Life app..
  • copy same function from original IR remote to control Devices such as fireplaces, heater, ceiling fans.
  • includes full 2-year warranty with 60-day refund guarantee..
Check Stock

Rockville RWM1203VH VHF Wireless Dual Handheld Microphone System/Digital Display

  • Rockville RWM1203VH VHF Dual Channel Handheld Wireless Microphone System. Large display on receiver + digital display on each mic. Each mic is large and solid with a nice weighted feel..
  • Improved high performance wireless handheld microphone capsule. Includes transmitter with two handheld, high sensitivity, unidirectional, wireless cardioid microphones..
  • Featuring a dual filter design to 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. Individual microphone volume controls. Low power consumption for longer battery life..
  • System comes in 4 different frequency options. You can request a specific one in the notes, A. 255. 1/227. 1 MHZ , B. 224. 9/256. 9 MHZ, C. 228. 9/253. 4 MHZ, D. 230. 8/255. 8 MHZ.
  • Operating Range: 150 feet or more. Channel: Two Channel. Frequency Range: 210MHz - 270MHz. Frequency Response: 40Hz-18KHz. S/N. : 003e103dB (1KHz-A)..
  • Operating Temp: 14° F 122° F. Oscillation Mode: Quartz Crystal. Frequency Stability: ± 0. 005%. Modulation Mode: VHF. Harmonic Radiation : 003c 63dBm..
  • RF Output Power: 10mW. Power Voltage: AC110V- 60Hz. Mic Battery: AA x 2. Sensitivity: (S/N=30dB) 003e2mV. Audio Output Impedance: 6....
Check Stock

Shure SLXD4D Dual Channel Wireless Receiver (Transmitters Sold Separately)

  • WIRELESS FREQUENCY BAND SELECtION: Before purchasing, please ensure that the wireless frequency band you select works in your area (refer to Shure website for details > search Shure Wireless Frequency Finder)..
  • COMPONENT ONLY: For this SLXD4 receiver to work, please make sure it matches the frequency band (style) on your SLX-D digital wireless transmitter..
  • WHAT'S IN THE BOX: (1) SLXD4D dual-channel receiver with antenna and rackmount accessories.
  • DIGITAL WIRELESS TECHNOLOGY: Digital predictive switching diversity. 44 MHz tuning bandwidth (region dependent). 32 available channels per frequency band (region dependent). Up to 10 compatible systems per 6MHz TV band.
  • 12 systems per 8 MHz band. RF Scan and IR Sync to quickly find an open frequency and link the transmitter to a SLX-D receiver. Easy pairing of transmitters and receivers over IR scan and sync..
  • SOUND QUALITY: Crystal clear 24-bit / 48 kHz digital audio. Extended 20 Hz to 20 kHz frequency response (microphone dependent) for natural and clear sound. Stable digital RF signal transmission. 120 dB dynamic range - excellent for vocals & acoustic and wind instruments..
  • APPLICATIONS: A variety of compatible microphone/instrument cable choices guarantees the ri....
Check Stock

Shure SLXD4D Dual Channel Wireless Receiver (Transmitters Sold Separately)

  • WIRELESS FREQUENCY BAND SELECtION: Before purchasing, please ensure that the wireless frequency band you select works in your area (refer to Shure website for details > search Shure Wireless Frequency Finder)..
  • COMPONENT ONLY: For this SLXD4 receiver to work, please make sure it matches the frequency band (style) on your SLX-D digital wireless transmitter..
  • WHAT'S IN THE BOX: (1) SLXD4D dual-channel receiver with antenna and rackmount accessories.
  • DIGITAL WIRELESS TECHNOLOGY: Digital predictive switching diversity. 44 MHz tuning bandwidth (region dependent). 32 available channels per frequency band (region dependent). Up to 10 compatible systems per 6MHz TV band.
  • 12 systems per 8 MHz band. RF Scan and IR Sync to quickly find an open frequency and link the transmitter to a SLX-D receiver. Easy pairing of transmitters and receivers over IR scan and sync..
  • SOUND QUALITY: Crystal clear 24-bit / 48 kHz digital audio. Extended 20 Hz to 20 kHz frequency response (microphone dependent) for natural and clear sound. Stable digital RF signal transmission. 120 dB dynamic range - excellent for vocals & acoustic and wind instruments..
  • APPLICATIONS: A variety of compatible microphone/instrument cable choices guarantees the ri....
Check Stock

MOES WiFi RF IR Smart Home Universal Remote Controller for TV Air Conditioning Infrared RF Appliances, Control AC TV DVD CD AUD SAT, Tuya/Smart Life App Control, Voice Control with Alexa and Google…

  • 1.【Note】Customized DIY learning function.
  • copy same function from original IR remote to control Devices such as fireplaces, heater, ceiling fans.
  • Only supports 2.4G Wifi connection.For brands supported by IR blaster, please check the documentation and use the search function to inquire..
  • 2.【All-in One Control】Advanced design with RF and IR for high compatibility.
  • all-in-one activates air conditioners, TVs, fans, DVD players, STBs, TV boxes, infrared devices, and RF appliances such as lights, switches, roller blinds, and more.
  • stores thousands of IR codes (supports IR 38 KHz and RF 433 /315 MHz).
  • 3.【Multiple RF protocol】Multiple remote control RF protocol ensures effortless control of different 433 MHz RF devices.
  • 4.【Remote Control from Anywhere】WiFi and 4G enabled for remote control from anywhere via the Smart Life/Tuya app.
  • control appliances away from home and turn your smartphone into a universal remote..
  • 5.【Hands-free Voice Control】Compatible with Alexa and Google Home for simple, hands-free voice control, such as “Alexa, set A/C to 77 degrees”.
  • widely compatible with a range of devices.
  • for full list, check attached list or Smart Life app..
Check Stock