Top Pll Noise

Pocketalk Classic Language Translator Device - Portable Two-Way Voice Interpreter - 82 Language Smart Translations in Real Time (Red)

  • Church translation system has a wide working range.
  • as long as it does not exceed 164ft/50 m.
  • the receivers can hear the clear voice from the transmitter.
  • you can also adjust the volume of the receiver freely when listening.
  • Assistive listening system has one way audio transmission function.
  • you only need to use your own AUX cable to connect the transmitter and some external media devices.
  • Do you have a multilingual audience at your school.
  • T130 tour guide system allows for language translation in different channels (translators required).
  • there is no limit to the number of listeners.
  • Wireless tour guide systems may also be used for fundraising events.
  • ground-breaking ceremonies, the opening of new campus facilities.
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AudioControl LC2i PRO 2-Channel Line Output Converter and Tile Lost Vehicle Finder Bundle. AccuBASS LOC with Impedance Matching, GTO, Audio Signal Sense, 12V Turn-On and ACR-1 Dash Sub Remote Control

  • Using quartz crystal for frequency stabilization, and receiving frequency will not drift when temperature changes.
  • Using professional audio DSP to process and analyze audio signal, auto mute when there is no signal or week signal as big FM base noise, in order to get rid of the annoying rustle of traditional FM radio.
  • Advanced digital audio signal processing (DSP) and FM phase-locked loop modulation technique (PLL) ensure less sound distortion and more stable performance.
  • Using incremental digital 360° rotating encoder to adjust volume and frequency, which is accurate, stable, durable, and also offers comfortable hand feeling.
  • LCD display is more intuitive and accurate, and has very low power consumption and tiny noise interference.
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The Listening Device

  • Retekess tour guide headset systems include mic, earphones, receiver, transmitter.
  • charge case storage box can charge for 1pcs T130 transmitters and 15pcs T131 receivers at the same time.
  • with our T130 portable audio guide systems, you can count on crisp, clear sound performance.
  • overcome noise and distance issues and make sure your message is heard.
  • T130 wireless tour guide system can cover a group of people within a range of 50-60m.
  • you can also add numerous receivers to one transmitter in case you have a larger crowd.
  • avoid audio conflicts when you schedule more than one tour at a time, choose a channel that no one else is on, and you will not hear any crosstalk.
  • you can also translate in a second language with different channels in multicultural church (interpreter required).
  • Assistive listening system has one way audio transmission function.
  • you only need to use your own AUX cable to connect the transmitter and some external media devices.
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The Oldest Church Manual, Called the Teaching of the Twelve Apostles The Didache and Kindred Documents in the Original, With Translations and ... and With Illustrations and Facsimiles

  • Church translation system has a wide working range.
  • as long as it does not exceed 164ft/50 m.
  • the receivers can hear the clear voice from the transmitter.
  • you can also adjust the volume of the receiver freely when listening.
  • Assistive listening system has one way audio transmission function.
  • you only need to use your own AUX cable to connect the transmitter and some external media devices.
  • Do you have a multilingual audience at your school.
  • T130 tour guide system allows for language translation in different channels (translators required).
  • there is no limit to the number of listeners.
  • Wireless tour guide systems may also be used for fundraising events.
  • ground-breaking ceremonies, the opening of new campus facilities.
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(5PCS) ICS91730AMLFT IC CLOCK GENERATOR LOW EMI 8SOIC 91730 ICS91730

  • PLL and divider :The chip of this signal generator has a 25MHz accurate reference voltage source, and has a PLL and frequency divider inside, so it can generate almost any frequency..
  • three independent outputs :The signal generator has three independent outputs, and each output can have a different frequency..
  • 3.3V LDO regulator :This convenient small chip has a 3.3V LDO regulator and can be powered by 3-5VDC..
  • level shift circuit :There is a level conversion circuit on the I2C line. Generally speaking, you can safely use the chip at 3V or 5V..
  • sleep function :The signal generator has a sleep function, which can reduce power consumption and is very economical and environmentally friendly..
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D Debra Audio PRO ER-202 UHF Dual Channel Wireless in Ear Monitor System with Monitoring Type for Stage, Recording Studio, Musicians, Monitoring(4 Bodypack with Transmitter)

  • The PRO UHF Wireless In Ear Monitoring System: D Debra audio's new UHF system with phase-locked loop PLL. It using high-quality IC chips, improves the overall performance, anti-frequency reduction, anti-series frequency, has a stronger and more stable signal, better signal to noise ratio. The frequency range is 510 MHz-580 MHz. The preset 100 frequencies for each channel can be switched at will, which can better avoid signal interference..
  • Suitable For Multiple Places: Built-in limiter circuitry eliminating distortion under excessive input levels. Front panel 1/4-inch stereo monitoring has the headphone jack. Back panel have 6.35 mixed input and two channel independent integrated interface input. Good used in stage, broadcast, recording studio, musicians, band performance..
  • Feature Design: The transmitter has LCD display panel, RF and AF display. The receiver is equipped with LCD display, power supply and RF receiving indicator. The panel can monitor battery power..
  • More Stable Signal, Longer Effective Distance: On an unobstructed open stage, the effective distance can reach 800 feet. The best range is within 500-600 feet. The good the signal-to-noise ratio of the dynamic range, the good anti-interference and the perfect original sound reproduction..
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Sangean DT-200X FM-Stereo/AM Digital Tuning Pocket Radio Black

  • Am/ FM-Stereo pocket radio with drift-free PLL Synthesized tuner and built-in speaker.
  • 19 radom AM/FM memory presets with Auto station Scanning and auto seek.
  • Large backlit LCD display, selectable stereo/mono switch, stereo headphone output, low battery indicator, 90 minute auto shut off, DBB dynamic bass boost, lock switch, My favorite stations and real time clock.
  • Removable belt clip, stereo earbuds, trailing antenna included, Operates on 2 AA Batteries (not included).
  • High-impact ABS case measures just 4. 2”H x 2. 5”W x . 75”D inches.
  • Drift-free, PLL synthesized tuning, 19 FM/AM memory presets with auto station scanning.
  • Removable belt clip, stereo ear buds, trailing antenna included.
  • Auto 90-minute shut-off, high-impact ABS case.
  • Measures just 4.375 x 2.625 x .75 inches.
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Saramonic UwMic9 96-Channel Omnidirectional UHF Wireless Lavalier Microphone for iPhone Android DSLR Camera Interview, ENG, Podcast Vlog Video, with Audio Monitor 2 Transmitter 1 Receiver

  • PERFECT AUDIO SOLUTION --- The Saramonic UWMIC9 Wireless Lavalier System features two wireless transmitters and one receiver made of metal fuselage, which has a muting function and a crystal-controlled PLL synthesiser to capture stable, noise-free audio. Perfect microphone for camera phone video recording vlog podcast interview..
  • ADJUSTABLE & MONITORING --- The RF power output can be switched between high, medium and low settings. Two omni-directional lavalier microphones are included with a windscreen to reduce wind noise. A dedicated headphone jack is handy for audio monitoring, ensuring accurately adjust levels for optimum audio quality..
  • TECHNICALLY VERSATILE --- With 2 groups (A and B) and 96 selectable channels in the 514-596 MHz UHF frequency range, the working distance is up to 330-feet in open areas or 200-feet with obstacles..
  • LCD DISPLAY --- The lattice LCD displays for input accuracy. A 1/8'' BMP-type mic input on each transmitter for attaching lavalier microphones. The AUTO-SCAN function automatically discovers available frequencies. A 3.5mm output on the receiver delivers audio directly to your devices..
  • EASY TO USE & WIDE COMPATIBILITY --- Lapel clips for attaching them to clothes. The receiver has a shoe adapter for quick mounting to a DS....
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ASHATA 3.5MM Audio Head Mobile Phone/Pad/MP3/MP4/MP5/Tablet FM Transmitter Built in 300mAh Battery Car Radio Transmitter

  • WIDELY APPLICABLE: FM transmitter, suitable for iPhone, for iPad, for iPod, for Samsung, for HTC, for MP3, for MP4 player and most devices with 3.5mm audio jack..
  • UPGRADE TECHNOLOGY: Supports FM's last frequency memory function and uses PLL phase locking technology to ensure stable output under all conditions..
  • HANDS FREE CALLS: High performance microphone with Noise Suppression (CVC) technology, grants you crystal clear call. Answering/redialing/dismissing or ending call just simply click a button. Also support private call. make you drive more safely..
  • SUPER LONG STANDBY: Built in 300mAh rechargeable battery for 10 hours of continuous playback. You can enjoy your favorite music on the trip without any worries..
  • EASY TO USE: Built in digital tube display, easy to read, will not cause distraction in the car. Left and right buttons to adjust the FM frequency, easy to use..
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IEM1200 Wireless in Ear Monitor System 2 Channel 2/4/5 Bodypack Monitoring with in Earphone Wireless Type Used for Stage or Studio (5 Bodypacks)

  • UHF WIRELESS IN EAR MONITOR SYSTEM-UHF band Phase lock PLL,Improved comprehensive performance, anti-frequency drop, anti-series frequency. Frequency range: 550 MHz-580 Mhz. In the 32MHz frequency band, the preset 40 frequencies can be switched at will. The dynamic expansion circuit greatly improves the signal-to-noise ratio.
  • USED IN STAGE PERFORMANCE AND SOUND BROADCASE-Built-in Limiter circuitry eliminating distortion under excessive input levels. Front panel 1/4-inch stereo monitoring has the headphone jack.Used in stage，it can replace traditional comples sound monitoring equipment,achieve admirable listening effect.
  • DESIGN FEATURES(APPERANCE AND DISPLAY)-Elegant liquid crystal display panel and LCD display low-battery indicator on the receiver.With power and RF receiving indecator lamp. It using two AA batteries and efficient power circuit,longservice time.The metall housing makes it sturdy and durable.
  • WIRELESS RANG AND FREQUENCY RANG-IEM1200 in ear monitor and receiver system offers tabletop stage monitoring with a wireless range of up to 300 feet,THE normal can be 250FT-350F.Also improve the signal-to-noise ratio of the dynamic range so that the system has the best anti-interference to show the perfect original sound again.
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RCA Alarm Clock Radio with NOAA Weather Alerts – Digital Clock with Alarm and Snooze, AM/FM/Weather Band Radio, Dimmable Display, AC Powered (RCDW10) , Black

  • Receives NOAA weather alerts to keep you informed of severe weather and natural disasters including, floods, hurricanes, tornadoes, and earthquakes.
  • Digital PLL Tuned AM/FM/Weather Band Radio.
  • Alarm, snooze and sleep functions makes this ideal for bedside use.
  • Adjustable, telescoping antenna for the best possible reception.
  • “No Worry” battery backup option (9V battery not included) – when your power goes out, there is no need to worry, the time and alarm setting will be retained.
  • NOAA weather alerts, digital clock, AM/FM radio, AUX input, digital PLL tuned, AC power plug.
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IEM1200 Wireless in Ear Monitor System 2 Channel 2/4 Bodypacks Monitoring with in Earphone Wireless Type Used for Stage ，Studio and Church (2 Bodypacks)

  • UHF WIRELESS IN EAR MONITOR SYSTEM-UHF band Phase lock PLL,Improved comprehensive performance, anti-frequency drop, anti-series frequency. Frequency range: 550 MHz-580 Mhz. In the 32MHz frequency band, the preset 40 frequencies can be switched at will. The dynamic expansion circuit greatly improves the signal-to-noise ratio.
  • USED IN STAGE PERFORMANCE AND SOUND BROADCASE-Built-in Limiter circuitry eliminating distortion under excessive input levels. Front panel 1/4-inch stereo monitoring has the headphone jack.Used in stage，it can replace traditional comples sound monitoring equipment,achieve admirable listening effect.
  • DESIGN FEATURES(APPERANCE AND DISPLAY)-XTUGA in ear monitor system with elegant liquid crystal display panel and LCD display low-battery indicator on the receiver.With power and RF receiving indecator lamp. It using two AA batteries and efficient power circuit,longservice time.The metall housing makes it sturdy and durable..
  • WIRELESS RANG AND FREQUENCY RANG-IEM1200 in ear monitor wireless and receiver system offers tabletop stage monitoring with a wireless range of up to 300 feet,THE normal can be 250FT-350F.Also improve the signal-to-noise ratio of the dynamic range so that the system has the best anti-interference to show the perfect ....
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