번역 블랙 ( 보증 신제품 정품 + 그물 보내기 통과하다 주파수계 )
원문 黑色(保证全新正品+送网传频率表)
번역 블랙 선물 TECSUN 텍선 U600 USB 충전 젠더
원문 黑色送德生U600 USB充电转换器
번역 블랙 충전배터리 증정 패키지 (4 절 )+ 화물 보험
원문 黑色送充电电池套装(4节)+运费险
번역 TECSUN 텍선 PL-660: 블랙 스탠다드 ( 보증 신제품 정품 + 그물 보내기 통과하다 주파수계 )
원문 德生PL-660:黑色标配(保证全新正品+送网传频率表)
번역 TECSUN 텍선 PL-660: 실버 스탠다드 ( 보증 신제품 정품 + 그물 보내기 통과하다 주파수계 )
원문 德生PL-660:银色标配(保证全新正品+送网传频率表)
번역 TECSUN 텍선 PL-660: 블랙 스탠다드 + 충전 키트 (4 절 )+ 그물 보내기 통과하다 주파수계
원문 德生PL-660:黑色标配+充电套装(4节)+送网传频率表
번역 TECSUN 텍선 PL-660: 실버 스탠다드 + 충전 키트 (4 절 )+ 그물 보내기 통과하다 주파수계
원문 德生PL-660:银色标配+充电套装(4节)+送网传频率表
번역 TECSUN 텍선 PL-660: 실버 스탠다드 + TECSUN 텍선 U600 젠더 ( 양도 가능 USB 포트 )+ 그물 보내기 통과하다 주파수계
원문 德生PL-660:银色标配+德生U600转换器(可转USB口)+送网传频率表
번역 TECSUN 텍선 PL-660: 블랙 스탠다드 + TECSUN 텍선 U600 젠더 ( 양도 가능 USB 포트 )+ 그물 보내기 통과하다 주파수계
원문 德生PL-660:黑色标配+德生U600转换器(可转USB口)+送网传频率表
Free shipping in most areas, remote areas need replenishmentSub-postage difference! !
Important reminder:
1. Our original PL600 radio is equipped with 4 Tecsun rechargeable batteries! No need to spend extra money to buy rechargeable batteries. Regarding all the accessories of this machine, please continue to look down!
Q: When was PL600 produced?
answer:It is now an improved version of the new production around March 2019.
Q: What is the difference between PL660 and PL600?
Answer: PL660 has more aviation bands than PL600.But you can hear the conversation at the airport tower,
Of course it is for civilian use. If you can''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''t use this work
If you can choose PL600, it is more affordable and practical!
The main difference between PL660 and PL600 is that PL660 can listen to the aviation band(Is the dialogue between the pilot and the platform)Function, if you don’t need this function, you can recommend PL600. Pl600 has the function of listening to coast stations, which is more suitable for seafarers.
This machine is a new version produced after March 2018:
1, The new version is resolvedFMFM broken sound problem. The old version of FM sound is tight and astringent and easily breaks. The new version completely solves this problem. FM regardless of performanceStill the sound quality is excellent.
2, The new version is resolved13mAfter the band sensitivity switch is switched to the middle and low gear, the sensitivity does not decrease but rises.
3, The new version of automatic gain control is more reasonable, basically the same07year1Month versionPL550as well as07year5Month version1103Automatic gain control
The level of control is equal.
4, The new version adds the function of deleting input radio frequency numbers, which is practical.
5, The new version of sleep time is determined by480Minutes shortened to120minute.
6, The new version of the earplug socket is easy to use, the old version is difficult to plug
Standard:Host+Power supply + external antenna + rechargeable battery + earphone + protective cover + warranty card + manual
size:Width 188x Height 116x Thickness 31 mm
PL600 radio is equipped with secondary frequency conversion technology, which has strong anti-interference!
Question: What is the secondary frequency conversion technology?
Answer: In order to improve the sensitivity, selectivity and anti-interference ability of the radio receiver! The receiver adopts the secondary conversion scheme: first, the received signal is changed to a higher frequency intermediate frequency. The intermediate frequency after the primary frequency conversion of a general FM radio is 10.7MHz, which effectively prevents the image interference of clutter. First, the intermediate frequency is relatively high, the selectivity of the receiver becomes relatively poor, and the mirror image frequency interference is inevitable. If the frequency of a radio station is 10.7MHZ, then the radio signal can directly enter the IF amplifier without going through the tuning loop.
Function introduction
The PL600 full-band digital tuned stereo radio is a portable full-band digital tuned radio carefully produced by Tecsun''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''s engineers summing up years of design experience. It can meet most of your needs for listening to the radio. ●This machine has many practical functions, can receive FM stereo, medium wave, long wave, international short wave broadcasting and short wave single sideband (SSB) communication signals, with high sensitivity and good selectivity. ●FM receiving frequency range can be set to 87~108MHz or 76~108MHz (receive part of campus broadcast) ●This machine is very user-friendly and easy to use. It is equipped with a very practical multi-function digital adjustment knob, which can be used to set the time, adjust the frequency, select the storage page and address ●Amplitude modulation is equipped with wide/narrowband bandwidth selection, and adopts out-of-band secondary conversion technology, which greatly improves the sensitivity and anti-image interference ability of AM ●High/medium/low 3-level sensitivity control, which can improve the reception of strong and weak signal stations ●Six ways to select stations: manually search for the radio frequency, directly enter the frequency number, manually search for the pre-stored radio station or directly enter the pre-stored radio address number, automatically search and preview the radio frequency, automatically search and preview the stored radio station ●Using the ATS function, it can automatically search and store FM/MW radio frequencies ●This machine can store up to 600 radio frequencies. Among them, there are 100 storage locations, which can be used by ATS and store your frequently used radio frequencies; the remaining 500 storage locations can be flexibly divided into 10, 20, 25, and 50 pages, and store frequencies according to your personal favorites. ●Powered by 4 AA batteries, the sound is good, you can change the sound quality with the treble/bass control switch to meet the needs of listening to different programs ●This machine uses a 24-hour system time display, with dual timing power-on function, can preset the radio program to be listened to after power-on, and can be preset to automatically power off within 1~90 minutes ●With intelligent sleep automatic shutdown function, you can set it to automatically shut down within 1~120 minutes after booting according to your personal sleep habits ●This machine can be powered by nickel-metal hydride rechargeable batteries and has a smart charging function ●With intelligent display lighting function ●Supplied with special stabilized power supply, external antenna, Ni-MH rechargeable battery, stereo headset, protective cover ●Physical size: width 188x height 116x thickness 31 mm
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Main performance indicators of PL-600: |
●Frequency range/tuning step: |
①FM(FM):76-108MHz; stepping 0.10MHz/0.01MHz |
Optional frequency coverage: |
Standard: 87-108MHz(Applicable to other countries except Japan and Russia) |
Germany: 87.5-108MHz(German FTZ standard, display 88-108MHz when setting) |
Japan: 76-108MHz(Including some domestic campus radio and 4~5 channel TV sound) |
②Mid-wave(MW): 522-1620kHz(Suitable for Asia, Africa and Europe); Step 9KHz/1KHz |
520-1710kHz;(Suitable for U.S., Canada)Step 10KHz/1KHz |
③Long wave(LW): 100-519kHz; step 9KHz/1KHz |
④shortwave(SW):1711-29999kHz; step 5KHz/1KHz |
●Long wave, medium wave, short wave-intermediate frequency(1st IF)55.845MHz; two intermediate frequency(2st IF)455KHz |
●Number of radio stations stored: 600 |
●Noise limit sensitivity: |
①FM(FM)(S/N=30dB)Better than 3uV | |
②Mid-wave(MW)(S/N=26dB)Better than 1mV/m | |
③Long wave(LW)(S/N=26dB)Better than 1.2mV/m | |
④shortwave(SW)(S/N=26dB)Better than 20uV | |
●Selectivity(AM single signal selectivity) |
①±5k: better than 28dB | ②±7k: better than 45dB |
●Wake-up mode: radio station alarm A, radio station alarm B(2 in total) |
●Speaker specifications: 16Ω/power 1W cone speaker |
●Headphone specifications: diameter 3.5mm/32Ω stereo headphones |
●Power supply mode: battery: 4 R6(Number five)Dry battery or rechargeable battery; external power supply: DC 6V 300mA(Negative inside and positive outside) |
●Actual size: about width 181× height 116× thickness 31(mm) |
●Weight: about 445g(Without battery) |