Top Pll Loop Filter

FM Transmitter Broadcast Wireless Adapter Stereo Station Long Range for Church School Drive-in Cars Supermarket AUX Input FCC Certified

  • 【Adjustable frequency】: Machine coverage frequency is FM full range 76-108MHz. Effortlessly avoid local radios and enjoy Hi-Fi stereo, the transmission distance of 3-4 km in the open air. FCC certified. FCC ID: 2AQIX-T15B.
  • 【Channel switching】: switchable stereo, mono, designed with advanced modulation system and built-in PLL frequency, audio pre-accent, limiter and low-pass filter circuit..
  • 【Heat Dissipation】: Using high-quality double ball fan, , Intelligent wind speed control, a reasonable cooling channel, first-class thermal performance..
  • 【Bluetooth & PC control】Hi-Fi Bluetooth input, connect your computer via micro USB interface, plus supporting intelligent broadcasting software, to achieve diversification unattended broadcast..
  • 【Fashion appearance】: All aluminum alloy shell, heat-resistant high-quality, corrosion-resistant.
  • panel using drawing technology, exquisite beauty, buttons with convex cylindrical design, feel comfortable..
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Loop Experience Pro Earplugs - High Fidelity Hearing Protection for Musicians, DJs, Drummers, Festivals, Concerts and Nightlife – 18dB Noise Reduction Ear Plugs – Extra Accessories Incl - Gold

  • NOISE REDUCTION - Loop Experience Pro are high-fidelity, noise reducing earplugs that filter more or less noise on demand, thanks to a silicone filter (Loop Mute). They have a noise reduction rating (SNR) of 18 or 23 decibels and come in 4 stylish colors..
  • STYLISH COMFORT - These high-fidelity earplugs come in 4 different sizes, so you can always find the perfect fit. The iconic round shape of Loop Experience Pro sits perfectly in your ears, making it a fashionable accessory that protects your hearing. On top of that, the additional Mute filter (-5 dB) is available in 2 colors, black and white, to further personalize your earplugs..
  • MULTI-PURPOSE - Loop Experience Pro are high-fidelity earplugs that preserve sound quality but avoid noise pollution. They protect your hearing during concerts, festivals or while making music. They are loved by audiophiles and extremely suitable for people who are easily triggered by noise (noise sensitivity, musicians, parents and more)..
  • EASY TO USE - These earplugs are easy to insert and when you wear them correctly, they don't stick out of your ears. They come in 4 sizes (XS - L), if your ears hurt, it is best to take a smaller size. If the earplugs do not reduce sound sufficiently or fall out, it is best to try on a si....
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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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CZE-7C 7W 1W FM Transmitter, Mini Radio Stereo Station PLL LCD with 3.5mm Audio Cable, for Drive-in Church Supermarket School, Black

  • FCC Certified: FCC ID: 2ASVO05B7CT200. Two power mode: 1W and 7W. The frequency range: 88.1-107.9MHz..
  • High Stability: The motherboard is adopted by next-generation integrated NC FM stereo radio transmitter chip BH1415, built-in PLL advanced modulation system, audio pre-emphasis, limiter and low pass filter circuit to achieve high fidelity, high stability signal transmission..
  • Clear Stereo Sound: The control panel is consisted of AT89C2051 and AT24C02.
  • There are three power amplifier(two 2SC3355 and one 2SC2053) to ensure that the great sound quality ouput effect..
  • Excellent Heat Dissipation: The chassis using high quality aluminum alloy material, lightweight and excellent heat dissipation..
  • Easy to Use: Panel use LCD to display the transimssion frequency, easy to adjust and it is intuitive..
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Loop Experience Pro Earplugs - High Fidelity Hearing Protection for Musicians, DJs, Drummers, Festivals, Concerts and Nightlife – 18dB Noise Reduction Ear Plugs – Extra Accessories Incl - Rose Gold

  • NOISE REDUCTION - Loop Experience Pro are high-fidelity, noise reducing earplugs that filter more or less noise on demand, thanks to a silicone filter (Loop Mute). They have a noise reduction rating (SNR) of 18 or 23 decibels and come in 4 stylish colors..
  • STYLISH COMFORT - These high-fidelity earplugs come in 4 different sizes, so you can always find the perfect fit. The iconic round shape of Loop Experience Pro sits perfectly in your ears, making it a fashionable accessory that protects your hearing. On top of that, the additional Mute filter (-5 dB) is available in 2 colors, black and white, to further personalize your earplugs..
  • MULTI-PURPOSE - Loop Experience Pro are high-fidelity earplugs that preserve sound quality but avoid noise pollution. They protect your hearing during concerts, festivals or while making music. They are loved by audiophiles and extremely suitable for people who are easily triggered by noise (noise sensitivity, musicians, parents and more)..
  • EASY TO USE - These earplugs are easy to insert and when you wear them correctly, they don't stick out of your ears. They come in 4 sizes (XS - L), if your ears hurt, it is best to take a smaller size. If the earplugs do not reduce sound sufficiently or fall out, it is best to try on a si....
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Loop Experience Plus Earplugs - High Fidelity Hearing Protection for Musicians DJs Festivals Concerts and Nightlife – 18dB & NRR 7 Noise Reduction Ear Plugs – Extra Accessories Incl - Black

  • NOISE REDUCTION - Loop Experience Plus are high-fidelity, noise reducing earplugs that filter more or less noise on demand, thanks to a silicone filter (Loop Mute). They have a noise reduction rating (SNR) of 18 or 23 decibels, NRR of 7 and come in 4 stylish colors..
  • STYLISH COMFORT - These high-fidelity earplugs come in 4 different sizes, so you can always find the perfect fit. The iconic round shape of Loop Experience Plus sits perfectly in your ears, making it a fashionable accessory that protects your hearing. On top of that, the additional Mute filter (-5 dB) is available in 2 colors, black and white, to further personalize your earplugs..
  • MULTI-PURPOSE - Loop Experience Plus are high-fidelity earplugs that preserve sound quality but avoid noise pollution. They protect your hearing during concerts, festivals or while making music. They are loved by audiophiles and extremely suitable for people who are easily triggered by noise (noise sensitivity, musicians, parents and more)..
  • EASY TO USE - These earplugs are easy to insert and when you wear them correctly, they don't stick out of your ears. They come in 4 sizes (XS - L), if your ears hurt, it is best to take a smaller size. If the earplugs do not reduce sound sufficiently or fall out, it is best t....
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Electric Palm Sander (Sanding Wood) [Version 3]

  • POWERFUL SELF GENERATED VACUUM – Self generated vacuum takes dust management to the next level.
  • EASY DUST MANAGEMENT – Includes 3M Clean Sanding Filter Bags and filter bag adapter.
  • PNEUMATIC POWER – Exceeds the capability of standard electric sanders, supplying hours of continual use.
  • EASY HOOK AND LOOP DISC ATTACHMENT – Includes clean sanding 3M Hookit Disc Pad for use with hook and loop sanding discs.
  • BUILT FOR DURABILITY – Aluminum body and durable composite cover reduce the risk of cracked housings and downtime.
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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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MC14046BCP Phase Lock Loop (PLL) IC 1.9MHz 1 16-DIP (0.300\

  • The CD4046B CMOS Micropower Phase-Locked Loop (PLL) consists of a low-power, linear voltage-controlled oscillator (VCO) and two different phase comparators having a common signal-input amplifier and a common comparator input..
  • Very low power consumption: 70 µW (typ.) at VCO, VCO inhibit control for ON-OFF keying and ultra-low standby power consumption fo = 10 kHz, VDD = 5 V, Source-follower output of VCO control input (Demod. output), 100% tested for quiescent current at 20 V.
  • Operating frequency range up to 1.4 MHz (typ.) at VDD = 10 V, RI = 5 k, High VCO linearity: 003c1% (typ.) at VDD = 10 V, 5-V, 10-V, and 15-V parametric ratings.
  • Low frequency drift: 0.04%/°C (typ.) at VDD = 10 V, Choice of two phase comparators: Exclusive-OR network (I) Edge-controlled memory network with phase-pulse output for lock indication (II), Zener diode to assist supply regulation, Standardized, symmetrical output characteristics, Meets all requirements of JEDEC Tentative Standard No. 13B, "Standard Specifications for Description of 'B' Series CMOS Devices".
  • A Versatile Building Block for Micropower Digital and Analog Applications, Example Applications: FM demodulator and modulator, Frequency synthesis and multiplication, Frequency discriminator, Data synchronization....
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4 Pockets Lens Filter Case for Filter Up to 82mm (37mm 40.5mm 43mm 46mm 49mm 52mm 55mm 58mm 62mm 67mm 72mm 77mm),Foldout Filter Pouch with Microfiber Cleaning Cloth,Photography Filter Holder Bag

  • 【Foldout Filter Holder】:Our filter case is designed for lens filter, it can holder 4 round filters up to 82mm.(49mm/52mm/55mm/58mm/62mm/67mm/72mm/77mm/82mm).
  • 【Hook and Loop Closure】:The pouch features hook & loop closure for quick and easy opening and closing.Your travel will be much easier to carry the lens filter..
  • 【Elastic Neoprene Interior】:Foldable full-protection filter wallet, internal elastic diving material to protect your filters.Comes with a vacuum packaged microfiber cleaning cloth, which effectively removes dust, fingerprints and oil smudges without leaving residues..
  • 【Compact Size】:Made of high quality polyester material,sturdy and durable.Dimension:8.35 x 4.13 x 0.87 inch, Easy to put in the camera bag..
  • 【Package Included】:Camera Filter Case x 1, Microfiber Cleaning Cloth x 1..
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BOTN KF94 Small 2D Style MASK 20 Pcs For Kids, Made In Korea, disposable, for health protection, premium KF94(Small, Beige)

  • ...tutions, and are in charge of domestic manufacturing and packaging..
  • Style: The 2D type mask comes in black, white, gray, pink, beige, and yellow. Find a color that suits you and use it..
  • Packing: Sanitary Individual Packaging, Each mask is packaged separately for hygienic purposes. You can carry as many as you want..
  • Filter: The 2D type mask is a triple filter that can filter particles three times. It also uses a Meltblowen filter to block more than 94% of particles. The nonwoven fabric that adheres to the skin is soft, so you can feel comfortable when wearing it. Exterior: nonwoven, filter: melt filter, interior: nonwoven, earloop: polypropylene/nylon loop.
  • How to use: Wear a BOTN 2D mask to cover your mouth and nose when you go out in public or outdoors. You can live safely with masks optimized for desired activities such as schools, companies, marts, playgrounds, parks, and indoors..
  • Safety Information: Do not use in situations where breathing is interrupted and cannot be used while sleeping..
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BOTN KF94 Medium 2D Style MASK 20 Pcs For Youth, MADE IN KOREA, disposable, for health protection, premium KF94(Medium, Beige)

  • ...tutions, and are in charge of domestic manufacturing and packaging..
  • Style: The 2D type mask comes in black, white, gray, pink, beige, and yellow. Find a color that suits you and use it..
  • Packing: Sanitary Individual Packaging, Each mask is packaged separately for hygienic purposes. You can carry as many as you want..
  • Filter: The 2D type mask is a triple filter that can filter particles three times. It also uses a Meltblowen filter to block more than 94% of particles. The nonwoven fabric that adheres to the skin is soft, so you can feel comfortable when wearing it. Exterior: nonwoven, filter: melt filter, interior: nonwoven, earloop: polypropylene/nylon loop.
  • How to use: Wear a BOTN 2D mask to cover your mouth and nose when you go out in public or outdoors. You can live safely with masks optimized for desired activities such as schools, companies, marts, playgrounds, parks, and indoors..
  • Safety Information: Do not use in situations where breathing is interrupted and cannot be used while sleeping..
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