car infrared IR transmiter receiver dual channel wireless T20 T20 T40 para sa IR headphone

car infrared IR transmitter-receiver dual-channel wireless T20 T-20 T40 para sa IR headphone

tampok

Wireless IR transmiter ay maaaring malawak na inilalapat sa TV, MP3 player, DVD CD player, satellite / AM FM radio o isa pang audio device na may stereo 3.5mm audio output. Ang system na ito ay gumagamit ng mga espesyal na 850nm infrared wavelength, Maaari itong magpadala ng audio signal nang wireless, kasama ang aming wireless infrared headphones, gamutin ang iyong sarili sa isang kahanga-hangang karanasan ng pakikinig.

 

• Dual IR stereo transmiter
• IR transmiter na may Dual RCA Stereo input
• dual Source 2 Channel Output Signal
• Stereo IR 2.3 / 2.8MHz A Channel 1
• Stereo IR 3.3 / 3.8MHz B Channel 2

key Instruction

SW: Power ON / OFF

input 1: RCA pula at puti audio input cable; CHA audio input; 12V DC input

input 2: RCA pula at puti audio input cable; CHB audio input;

Power Input: Pula at itim na power supply, pula: 12V input, itim, GND

Mismong

sistema	Infrared na ilaw 850nm
Audio Mode	isteryo (karapatan / kaliwa Audio)
Dalas ng carrier	isang) A Channel: kaliwa: 2.3Mhz Tama: 2.8Mhz b) B Channel: kaliwa: 3.2Mhz Tama: 3.8Mhz
epektibong hanay	10M
Power supply	DC12V
work kasalukuyang	110MA(TYPE)
Modulasyon dalas lihis	60kHz (Input1.7Vp-p)

Nagtatrabaho Boltahe: 12V

Nagtatrabaho Kasalukuyang: Karaniwang nagkakahalaga ng 65mA (Dual channel 130mA)

Paggawa Dalas:

1. Channel A Kaliwa: 2.3MHZ, Channel A Right: 2.8MHZ
2. Channel B Kaliwa: 3.2MHZ, Channel B Right: 3.8MHZ

Modulasyon dalas lihis: 60kHz (Input 1.7Vp-p)

Connection at Paggamit

1. Ikonekta ang pulang linya na may positibong pol 12V kapangyarihan pinagmulan, isa pang itim na linya kumonekta sa negatibong pol (GND)
2. Kumonekta audio source na may RCA ni transmitter (pula at puti) channel A o Channel B audio input
3. I-on ang SW sa "ON", ang mga transmiter ay paganahin sa, ikonekta ang audio source sa transmiter, maaari kang pumili ng Channel A o channel B, gamitin ang dual channel infrared headphone na kung saan maaari kang lumipat sa CHA o CHB, pagkatapos ay maaari mong tangkilikin ang high-fidelity sound music.

Pag-areglo

1. Transmiter walang reaksyon kapag i-on button SW, Pinapayuhan suriin kung power cable na may isang mahusay na koneksyon, Kung pole ng kapangyarihan ay konektado tama
2. Kapag i-on headphones, walang musika, Pinapayuhan suriin kung ang mga transmiter ay naka-on, at kung audio cable ikonekta ang tama, Kung musika nagpe-play, o SW button ay naka-sa ang katumbas na posisyon sa headphone channel

 

 

Mga FAQ

1. May I know the transmission distance of your IR transmitter and wireless IR headset?

1. The straight-line distance should be 8-10 metro; if the receiving headsets form a circle and the IR transmitter is placed in the center, the transmission distance is estimated to be 1-2 metro.
2. For personal use, one IR transmitter and one wireless headset are ok, for a classroom or meeting, one IR transmitter to many Wireless IR headset receivers, it is better to choose another powerful IR transmitter.

2. What is the warranty on these two products? 1 year? 2 years? 3 years?

1. For the IR transmitter and Wireless IR headset, we can offer you a 24-month quality warranty.
2. pagkatapos 24 buwan, if our products have problems, please send them back to us, and we will still offer you free-of-charge repair services.

3. What weight of 20pcs of IR headphone WL-2008?

1. Gross weight 7.0KG, Volume Weight 10KG for 20pcs Wireless Infrared Headphone WL-2008

May tanong pa?

Mangyaring makipag-ugnayan sa amin para sa karagdagang impormasyon.

Ipadala ang Iyong Tanong Chat on Whatsapp

pakete

karton Box 1 : 39×29.5x26cm
42mga pcs bawat karton
net Timbang:4.3kg
Kabuuang timbang: 5.0kg

karton Box 2 : 54x52x28cm
80mga pcs bawat karton
net Timbang:9.5kg
Kabuuang timbang: 10.6kg

Keywords

IR transmiter
IR transmiter cable
makapangyarihang IR transmiter
headphone jack IR transmiter
car audio IR transmiter
IR transmiter para sa android
3.5mm IR transmiter
IR transmiter at tagatanggap
ang malayuan IR transmiter
IR infrared transmitter
wireless IR stereo transmiter
IR sensor wireless transmiter
wireless transmiter
transmiter-tatanggap
tagahatid at tagatanggap
wireless transmitter-receiver
Paggawa ng mas mahusay para sa ibaba Wireless IR headphone

WL-2008	VCAN0239