Как вам новый приёмник от Webra? Обсудим? Может у кого-нибудь была возможность его потестировать? Webra SCAN DS8 receiver
The Webra SCAN DS8 receiver is a precision 8-channel dual-conversion receiver exploiting PPL synthesizer technology for PPM (FM) receiver signals. The PLL synthesizer provides 10 kHz channel spacing in the 35 MHz A and B bands, and also in the 40 MHz and 41 MHz band. The receiver’s micro-processor digitally analyses the transmitter signals before passing them on to the servos. A squelch circuit eliminates servo jitter. The receiver constantly monitors the received signal and the operating voltage, and generates a visual warning if interference occurs.
The receiver sockets are polarised gold-contact types for the JR/Futaba connector system, ensuring secure, reliable servo connections. A separate battery socket is provided.
Once the transmitter’s spot frequency has been established, the receiver is “taught” the frequency using the easily accessible programming button. Either normal or fail-safe operation can be selected. The receiver features an LED programming indicator.
Webra scan technology means that plug-in crystals are a thing of the past. You can forget about all the problems caused by low-quality or age-affected crystals, as the SCAN DS8 receiver is always a perfect match to your transmitter.
The high-quality electronic components are mounted on GRP printed circuit boards using surface mount technology (SMT). The usual quality assurance systems are maintained to ensure that your receiver is highly reliable.
8 servo outputs
PPM dualconversion
push-button frequency channel scan
programable fail-safe
receiver monitor
digital servo analysis
LED voltage display and error indicator
automatic A-band and B-band detection
separate battery socket
no plug-in crystals required
Übertragungssystem transmissionsystem PPM (FM)
Kanalraster channel spacing 10kHz
Betriebsspannung operating voltage 3,5 - 8V (4 5 Zellen)
Stromaufnahme current drain 15mA
Zwischenfrequenz intermediate frequenz 10,7MHz, 455kHz (Doppelsuperhet)
Temperaturbereich temperature range -10° - +55° C
Eingangsempfindlichkeit input sensitivity 0,7µV
Antennenlänge aerial lenght 100cm
Kanalzahl channel count 8
Abmessungen diamensions 57 x 31 x 18 mm
Gewicht wight 25g
The Scan DS8 40 MHz is available, price…Euro 69,00
plus freight charges by post letter…Euro 7,50
Total cost…Euro 76,50
ИМХО, имеет право на жизнь, учитывая что обычный Супреме от Хайтека стоит в Киеве Euro 60,00 в комплекте с кварцем.
