Equipped with productive anti-noise transmitter-receiver handset factory and company, Fenghuo Hongsheng is one of the leading China military handset, radio handset manufacturers and suppliers. Welcome to contact us.
Model OSOK-2B Anti-noise Transmitter-receiver Handset can be used as the audio terminal for various radio sets and civil communication equipments. The product is beautiful in appearance, easy to operate; and it also has the better performance of water-proof and moisture-proof.Â
Main Technical Specifications:
Transmitting impedance: 150(1Â±20%)Î©(1000Hz)Â
Transmitting sensitivityâ‰¥0.5mV /Pa
Receiving impedance: 600(1Â±20%)Î©(1000Hz)Â
A digital combo set.
Available in four modifications.
A digital combo set for maintenance and repair of carrier channels and data transmission equipment of information structures.
Standard scope of supply
A universal radio test set for complete maintenance and repair of FM and AM radio stations of the VHF band
RST-430 is a multipurpose radio measuring device for maintenance of communication equipment in indoor and field conditions.
ORBAN OPTIMOD 8100A FM.BROADCAST AUDIO PROCESSOR
With Build-in Stereo Generator
ORBAN OPTIMOD 8100A FM.BROADCAST AUDIO PROCESSOR
Cool Portable Speaker with Radio/MP3/MP4/PC
To see this Cool Portable Speaker with Radio/MP3/MP4/PC : http://www.ank aka.com/tv-style-radiomp3mp4pc-portable-speaker-%C3%A2%C2%80% C2%93-blue_p48841.html
Portable and excellent sound quality
Built-in lithium-ion battery
Adjustable volume function
Can be connected through the audio cable to any computers, mobile phones, mp3/mp4, p3, and TF card Function
Packing List :
1 x English User Manual
1 x USB Cable
1 x TV Style MP3/MP4/PC Portable Speaker - Blue
1 x AV Cable
To see more Ankaka Wholesale Speaker / Headphone / Earphone : http://www.ankaka.com/Wholesale-speaker-headpho ne-earphone_c10067
ATC-863 wireless, 433 MHz free band, digital transmission module offers standard RS-232, RS-485 and UART/TTL level interfaces for direct connection with computers, use\'s RS-485 equipments, SCM or other UART parts.
ATC-863 has adopted half duplex communication channel most suitable for point to multi-point communication mode. The primary station takes full control of communication harmony, and adopts data frames with address codes for data or command transmitting. The secondary station shall fully receive them and select response by comparing address codes; all the work shall be fulfilled by upper layer protocols, which shall ensure that only one wireless module in the communication network is in the transmitting state in any instant to avoid mutual interference. Therefore, the transmission channel built by ATC-863 is transparent to the user.
ATC-863 can also be applied to point to point communication, making it easier and smoothly upgrade wire (RS232/485/TTL) transmission mode in original system.
Industrial telecontrol, telemetering, wireless message recording.
Automatic data acquisition systems, wireless label, wireless telecontrol, meteorology and hydrology monitoring.
Gate safety check on work attendance, POS system, wireless monitoring of machine room facilities.
Other wireless RS232/485/TTL data communication.
Sight distance credible transmission distance is up to 300m (BER=10-3@9600bps). Inside buildings transmision distance up to 80m.
Offer byte-oriented transparent data adaptable to various user protocols.
Can be applied to manifold communication combination methods like point to point, point to multi-point and multi-point to point.
Automatically filtrate fake data generated in air, can transmit longer data frames.
Modulation mode basing on FSK, adopts high efficiency forward error correction channel coding technology, anti-jamming data.
429.00~433.30MHz ISM frequency range, need not apply for frequency pint.
Micro-power transmission, maximum 10mW.
Equipped with 50 ohm SMA antenna pedestal, offer manifold antenna options.
Meanwhile offer RS-232/RS-485/ TTL level interface (depend on type), optional I/O port.
ATC-863-S0 -> TTL interface.
ATC-863-S1 -> RS-232 interface.
ATC-863-S2 -> RS-485 interface.
Effective speed 1200/2400/4800/9600/19200bps.
Working temperature is -20°C~70°C.
Transmitting current ≤30mA, Rreceiving current: ≤10mA(1200bps);
The RF-87K series controllers feature a direct sequence spread
spectrum RF technology, which removes the requirement to license
frequencies from the government. The operation is in the ISM band
with a frequency range of 2410.496 MHz to 2471.936 MHz, and the
channel spacing is 4.096 MHz. The data transfer rate is 9600 bps. The
wireless capability is especially convenient when wiring is very
difficult or even impossible in applications.
The RF-87K wireless transmission controllers perfectly integrate with
the various 87K I/O modules and provide solution for various
applications. Like other modular products of ICPDAS, the external
power cables do not need to provide for every individual module in
the same station; therefore, the wiring of power supply is very
You can choose what you need from various 87K I/O modules to
implement your application. Four different main controller modules,
RF-87K1, RF-87K2, RF-87K5, and RF-87K9, are provided for users to
meet your requirements. The system consisting of these modules is
both scalable and flexible. The software supports both our DCON and
Modbus protocols, is simple to use and can easily be adapted to your
system. These features ensure your investments when your system is
growing bigger and becomes more complex.
The RF-87K series products are DIN rail-mountable and have frame
ground for easy installation and safety. In order to reduce the
complicated setting processes during the installation of wireless
products, many configurations are set by default values and only the
communication channel is selectable. You can switch to different
channel if communication conflict exists between your device and
other\'s wireless devices. Many distribution systems need long
distance communication, such as the water treatment systems, traffic
light control systems, irrigation systems, and etc. We provide many
accessories to increase the transmission range for such applications.
Construction Plastic Case,DIN Rail Mounting,Base Unit
Interface Type: RS-485
Extension Bus Quantity of Slots: 1
Interface Radio Interface (2.4 GHz, GMSK, 9600 bps)
LEDs and Switches
LED Indicators LEDs
Edditional Functions External Antenna
Power Requirements +10...+30V
Power Consumption 2 W
Dimensions and Weight
Length 111 mm
Depth 63 mm
Height 90 mm
Strong solvent cleaner
Easily evaporates without residue.
Safe with multi-functions.
Chlorine & CFC Free! Environmentally Friendly!
Intended for removing dirt, flux, oil, grease and other contaminants from precision equipment, vending machines, slot machines and electronic equipment that helps prevent contact failure or malfunction by dissolving and rinsing away contaminants.
Multi-uses for: circuit breaker, circuit board, contactor, laboratorial equipment, computer equipment, tape, radio, video head, copiers, cash register, electric motor, telecommunication equipment, etc.
How to use:
1. Spray liberally on surfaces to be cleaned, allow running off. Use extension tube for inpoint cleaning.
2. Use an abrasive on surfaces for heavy carbon deposits or heavy rust residue; use the product with intermittent spray before reactivating system.
3. Periodic planned maintenance will prolong the life of the component and help eliminate deposits that can cause leakage. Use resistance measurements to determine frequency or application.
4. Not recommended to be used while the equipment is running.
Packaging: Aerosol can 270 mL, 150 mL & 100 mL.
Pembersih solvent yang kuat,
cepat menguap tanpa residu, aman dan serbaguna
Membersihkan kotoran, debu, minyak, gemuk dan kontaminan lainnya dari peralatan presisi dan bagian peralatan listrik/elektronik yang peka, sirkuit beraliran listrik, kontak-kontak; pembersih kabel & alat komunikasi, motor-motor dan peralatan elektronik lainnya.
Juga pada vending machines, slot machines, mesin fotokopi, peralatan percetakan, mesin hitung, komputer, elektronik, dimana cairan yang tidak dapat terbakar tidak diharuskan.
1. Semprotkan pada permukaan yang akan dibersihkan, biarkan cairan mengalir. Gunakan tube ekstensi untuk pembersihan inpoint
2. Gunakan sikat atau bahan abrasif pada permukaan untuk endapan karbon berat atau sisa karat berat; gunakan produ dengan semprotan intermiten sebelum mengaktifkan kembali system
3. Perawatan berkala akan memperpanjang umur komponen dan membantu menghilangkan endapan yang dapat menyebabkan kebocoran. Gunakan pengukuran resistensi untuk menentukan frekuensi pemakaian
4. Tidak disarankan untuk digunakan ketika peralatan sedang berjalan/menyala
Kemasan: Aerosol can 270 mL, 150 mL, 100 mL
DO YOU STILL THINK ABOUT HOW TO DEAL WITH YOUR TREASURE LP?DO YOU STILL THINK OVER THE WONDERFUL MUSIC FROM YOUR OLDDAYS LP?DO YOU WANT TO LISTENNING YOUR LOVELY MUSIC AGAIN IN IPOD OR MP3 AGAIN?
HERE IS THE CHANCE!~~~
· 3 speed turntable for 78/45/33 rpm, it can fit most of vinyl record in the market.
· ceramic cartridge with jewel stylus.
· lift lever
· RCA out to link to external amplifier
· vinyl can be converted into MP3 through USB port link to PC. there is no need extra driver, just plug & play.
· MDF with PVC veneered. any color is available. no matter the black & white for the modern day, or the restro one.
· removable dusty cover, it can prevent the dusty and keep safe during the playing.
· AM radio with internal antenna
· FM stereo radio with external antenna.
· the radio also can be recorded and save into MP3 through UBS port link to PC.
· integrated stereo speakers
1.3 speed belt-drive turntable:33 1/3,45,78rpm
2.front-load CD player compatible CD/CD-R/CD-RW
3.side-slot cassette player
4.AM/FM stereo with antenna
5.USB recording & playing
6.SD/MMC/MS recording & playing
Radio frequency skin promotion system, of which the unique 0.25 ~ 8.8MHZ adjustable technology is applied. Radio frequency differs from laser energy in that light (laser) energy tends to scatter or absorb in the upper layers of the skin, making it difficult to deliver sufficient energy to the deep layers without damaging the skin's surface. When comparing non-ablative techiques, lasers such as the CoolTouch and NLite affect upper dermal collagen, improving fine wrinkles and skin texture, while radio frequency affects the deeper dermis and subcutaneous layers, causing tightening but with little change in texture or fine wrinkling.
Sincery International Ltd. is a professional supplier of various beauty equipment and medical equipment. It is much experienced in providing total solutions and menu style products choice for labs, clinics, and beauty salon.
We supply Jetpeel skin rejuvenation machine (water-oxygen machine) , Laser breast enhancer, Intense Pulse Laser skin rejuvenation, Hair removal, Laser Tattoo Removal, RF skin rejuvenation and tightening Equipment, Wood lamp, LED Skin Rejuvenation and Therapy Equipment, Body Slimming System, etc.
For more information in detail, please visit our website or contact with us directly.
-- Wrinkle removal, face lifting
-- Rejuvenation, vascular treatment
-- Removal of red flecks, acne, angioma
-- Max. RF energy: 50J/cm3 -- Temperature: -10 to 20 C degree -- RF frequency: 10MHz -- Display: Microprocessor touch screen