Top Pll Application Note - BuyWiseBest.com

Sangean DT-200X FM-Stereo/AM Digital Tuning Pocket Radio Black & PR-D7 BK AM/FM Digital Rechargeable Portable Radio - Black (PR-D7BK)

Product 1: Am/ FM-Stereo pocket radio with drift-free PLL Synthesized tuner and built-in speaker.
Product 1: 19 radom AM/FM memory presets with Auto station Scanning and auto seek.
Product 1: 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.
Product 1: Removable belt clip, stereo earbuds, trailing antenna included.
Product 2: 5 AM & 5 FM memory preset stations.
Product 2: PLL synthesized tuning system.
Product 2: Alarm by radio or Humane Wake System buzzer.

ESS9038 PRO chip：ES9038PRO from ESS, with independent power and grounding, provides the best sound..
CPLD Complex Programmable Logic Device ：self-constructed digital integrated circuits with logic functions, clock management, 2nd PLL, digital shaping, DOP decoder, PCM /DSD depop switch and other exclusive technologies have laid a solid foundation for excellent sound quality.
ACCUSILICON Femtosecond crystal oscillator AS318-8：Two AS318-8 Hi-End audio oscillators from Accusilicon, with jitter in fs level..
XU216 from XMOS supports up to PCM768 & DSD512.Support APTX LL, APTX HD and LDAC (up to 24Bit/96KHz). Bluetooth can be disabled in menu..

★PORTABLE FM TRANSMITTER-- FCC Certified: FCC ID: 2ASVO05B7CT200. Transmitter complies with FCC Part 15 and users do not need personal license to....
★LONG RANGE FM TRANSMITTER-- Built-in PLL advanced modulation system, which makes part 15 FM transmitter receiver work stably. You can obtain a good....
★SUPERIOR HEAT DISSIPATION & DURABLE ANTENNA-- With a high-quality aluminum alloy material shell & heat sink, light & durable. The small FM....
★EASY TO USE-- This low power FM transmitter has a compact structure, generous appearance, unpack, and effortlessly set up within 5 minutes.....
★WILDLY APPLICATION-- This FM stereo broadcast ideal for parking lot church, car theater, Christmas light show, park or create your own radio....

...y extend the life of the device. Even if works for a long time, it will not be hot..
[Adjustable Frequency Response] : The frequency of our digital FM transmitter can be adjustable, set up your own channel according your needs.You are sure to find a frequency to broadcast your favorite audio source..
[Transmits Using PLL Technology] To give you the best transmission signal possible we insisted that our FM Transmitter use PLL (or Phase Lock Loop) technology so you won’t have to worry about the transmission drifting like on FM transmitters or for that matter some other FM Transmitters out there on the market..
[FCC certificated] Our fm stereo transmitter complies with FCC certificate( FCC ID:2A6BQ-YXHT). Put our customers first, our factory provides 6 years warranty for this professional broadcast transmitter, you’ll have no worries to use it for the radio station..

BOYA BY-WM8 Pro-K2 is an upgraded UHF Dual-Channel Wireless Microphone System for capturing audio with dual subjects, features an easy-to-read LCD display, a wide switching RF bandwidth, PLL-synthesized tuning and digital companding circuitry..
Operation Range --- More than 6 Hours Continuous Operation,Operation range can reach up to 100m(300') (without obstacle) (Power supply: two AAbatteries).
Headphone Monitoring --- the receiver is built with mic and headphone output jacks. The bodypack transmitter includes a MIC jack and LINE IN jack.
Wide Compatibility --- Suitable for a wide range of wireless applications such as interviews, electronic news gathering (ENG), electronic field productions (EFP), film production, business and educational applications, Broadcast TV, News Gathering and more (Pls note: when work with smartphone, you may need to buy a extra adapter fit for your phone).
BOYA Microphones Warranty: 12 months product warranty and post-sales service, if you are not satisfied with our product, please contact us.

BOYA BY-WM8 Pro-K1 is a UHF Dual-Channel Wireless Microphone System with 1 transmitter 1 receiver for capturing audio with dual subjects, features an easy-to-read LCD display, a wide switching RF bandwidth, PLL-synthesized tuning and digital companding circuitry..
Operation Range --- More than 6 Hours Continuous Operation,Operation range can reach up to 100m(300') (without obstacle) (Power supply: two AAbatteries).
Headphone Monitoring --- the receiver is built with mic and headphone output jacks. The bodypack transmitter includes a MIC jack and LINE IN jack.
Wide Compatibility --- Suitable for a wide range of wireless applications such as interviews, electronic news gathering (ENG), electronic field productions (EFP), film production, business and educational applications, Broadcast TV, News Gathering and more (Pls note: when work with smartphone, you may need to buy a extra adapter fit for your phone).
BOYA Microphones Warranty: 12 months product warranty and post-sales service, if you are not satisfied with our product, please contact us.

Dual alarm feature lets you wake radio or alarm.
20 total radio presets (10 am/10 FM) with last user recall capability.
Ac power adapter included, but also runs on 2 AAA batteries backup (batteries not included).