Radio System : 70 results priced between £50.00 and £350.00

This work shows how to handle both Rayleigh fading and lognormal shadowing in coverage prediction, and how to estimate signal strengths and bit-error probability. It aims to teach the reader how to implement acceptance procedures that help determine whether a test plan will be cost-efficient and also how system coverage procedures will evolve in the coming years. Other chapters detail expressions for area coverage, models for median path, relations for the ratio of desired to undesired signal level...

Diversity PLL UHF. 16 switchable frequencies. Robust metal 9,5“ housing. Digital squelch control LED. Battery status LED. LCD display for frequency signal strength and audio status. Detachable antennas with BNC connectors. Balanced XLR output.

Optional Extra Pro Skin Coloured Headset Microphone

2 Channel 2.4Ghz Transmitter. Micro Receiver. Servo reverse. Trims. Adjustable dual rate. Cool Design.

Size (mm): 342 x 124 x 63 (250 size). Weight: 197g. Main Rotor: 338mm. Tail Rotor: 66mm. Power System. 180 Main Motor x 1. N30 Tail Motor x 1. Control Distance: 100m-300m. Mix Controller: 4 in 1 mix controller. Servo: 3.7g 0.12sec/60°. 7.4v 650mAH LiPo.

Radio System Design for Telecommunication (Wiley Series in Telecommunications and Signal Processing) by Roger L. Freeman (Author) Format: Hardcover (912 pages) Edition: 3rd Edition ISBN 10: 0471757136 ISBN 13: 9780471757139 Publisher: Wiley-Blackwell Published: 18 May 2007 Temporarily out of stock Item Condition: Brand New Price: £114.91 Temporarily out of stock Add to wishlist Or buy from Amazon.co.uk

The Art-Tech Cessna comes complete with all the equipment to get you out flying this great looking aircraft. Open the box and you will find the Cessna factory assembled with the radio equipment installed into the aircraft, this just leaves minor assembly for you to finish off the model. The small but powerful 400 class brushless electric motor gives you more than enough power for taking off from short grass. Due to its light weight the Cessna is capable of flying very slowly, but equally is more...

Simple operation for instant communication. Rugged construction incorporating a new industrial design. Li-Ion Battery pack and Desktop Rapid Charger supplied as. standard. Internal socket allows you to use optional Voice Scrambler,. Mandown and DTMF Decoder units. Built-in CTCSS and DTCS. Multi 2-tone and 5-tone function built-in. Expanded frequency coverage. Wide range of accessories available. Embedded ESN (Electronic Serial Number). Microphone Remote Control function. LED Low battery...

Super tough, lightweight airframe. Shock resistant reinforced fuselage and strong wings. Excellent flight performance. Excellent stability and aerobatic capability. 6-channel receiver. FM 4-channel proportional radio control device (with V-type mixed controller). Powerful ducted fans makes it possible to fly this plane at high speed in the situations with much wind. Excellent stability of nosing up and down. Ready to fly in just minutes.

Sturdy metal housing (transmitter and receiver). 42 MHz bandwidth: 1680 tunable UHF frequencies for interference-free reception. Enhanced frequency bank system with up to 12 compatible frequencies. High-quality true diversity reception. Pilot tone squelch for eliminating RF interference when transmitter is turned off. Automatic frequency scan feature searches for available frequencies. Enhanced AF frequency range. Increased range for audio sensitivity. Wireless synchronization of transmitters...

Sturdy metal housing (transmitter and receiver). 42 MHz bandwidth: 1680 tunable UHF frequencies for interference-free reception. Enhanced frequency bank system with up to 24 compatible frequencies. Ethernet port for connecting to the Wireless Systems Manager (WSM) software for control via computer - this delivers a good overview of monitoring and professional data management for multi-channel systems. High-quality true diversity reception. Pilot tone squelch for eliminating RF interference when...

Diversity PLL UHF. 16 switchable frequencies. Robust metal 9,5“ housing. Digital squelch control LED. Battery status LED. LCD display for frequency signal strength and audio status. Detachable antennas with BNC connectors. Balanced XLR output.

4 Channel Capability. Controls: Frequency select and On/Off switch. Indicator: Battery status LED. High quality Condenser head. Operating voltage 9v at <50mA. Operating time approx 10 hours. Power Output: Max 10mW. Dimensions: 280 x 50 max (including grille). Weight: 210g.

* 2.1 speaker system with two 1" tweeters and one 2¼" woofer. * Bluetooth for wireless audio streaming. * When in Bluetooth and Line-in mode, powered by a digital amplifiers for optimal audio performance. When in FM mode, powered by analog amplifier for optimal radio reception. * Each speaker individually powered & chambered for accurate acoustics. * Rechargeable lithium battery with more than 5 hours play-time. * Digital FM radio tuner with auto search function. * Digital clock with alarm...

CR138 CODE 2.4G 2 Stick 3Ch Tx+Rx CORE R/C CODE 2.4G 2 Stick 3Ch Transmitter & Receiver only CORE RC brings to you this revolutionary product,...

RADIO SYSTEM, 3CH, 1XTX 1XRX, 1000M; SVHC:No SVHC (19-Dec-2012); Model Name / Number:Club 1000-S3; Range:1000 m; Supply Voltage Max:24VDC; Supply Voltage Min:12VDC

A wireless microphone allows you to have freedom on stage. Often referred to as a 'radio mic', we stock a huge range of wireless microphones from the leading manufacturers such as Shure, Sennheiser, AKG, Audio Technica and Trantec.

GPS /GNSS Base & Rover, our solutions broadcast RTK corrections using radio communications for increased accuracy and reliability. The systems can be integrated with your own equipment and utilise Leica GS08, GS15, GX1230 or SmartRover GNSS hardware.If you are unsure as to the best piece of equipment you need to hire to get the job done, we are happy to discuss this over the phone and advise on the best solution for your specific requirements.

It also has a high feature count, including a large LCD display for the time and radio functions, a sleep option so you can drift off to your favourite tunes, composite Video Output for connecting to TV, and a universal dock for recharging your iPhone/iPod. This system delivers a powerful 10 watts RMS and can support other audio devices via the 3.5 mm line in option and can also output video to your TV from its composite out port.

GPS /GNSS Base & Rover, our solutions broadcast RTK corrections using radio communications for increased accuracy and reliability. The systems can be integrated with your own equipment and utilise Leica GS08, GS15, GX1230 or SmartRover GNSS hardware.If you are unsure as to the best piece of equipment you need to hire to get the job done, we are happy to discuss this over the phone and advise on the best solution for your specific requirements.

The Ranger ll N is a great entry level 2 channel radio

* Sturdy metal housing (transmitter and receiver). * 42 MHz bandwidth: 1680 tunable UHF frequencies for interference-free reception. * Enhanced frequency bank system with up to 12 compatible frequencies. * High-quality true diversity reception. * Pilot tone squelch for eliminating RF interference when transmitter is turned off. * Automatic frequency scan feature searches for available frequencies. * Enhanced AF frequency range. * Increased range for audio sensitivity. * Wireless synchronization...

NEW MODEL. Sennheiser's latest edition to their stunning family of High Quality radio systems.

Seven-segment LED displays the selected channel and indicates instantly if this channel is occupied

Pre-assembled 1/8 Scale 4WD Truggy with Nitro Star F4.6 Engine and Painted Body, now Waterproof with 2.4GHz Tech! The HPI Trophy range of off-road racers has been updated with the latest in 2.4GHz radio technology, waterproof servos and a waterproof receiver & battery compartment! That's right, one of our most popular nitro kits ever now has been upgraded to make it a performer just about anywhere! The Trophy Truggy 4.6 is the perfect way to get into nitro 1/8 truggies! A 'truggy' is part truck with...

The Ranger 2N is one of the most affordable two-channel radio on the market. Loaded with features like servo reversing and an external charging jack for optional NiCd s, the Ranger 2N is a perfect choice for any car or boat where price is a concern.Supplied with : 2 x Standard Servos, 1 x Receiver, 1 x BEC Switch Harness, 1 x BEC Battery Box, 1 x TX/RX 27mHz Crystals.Requires : 12 x AA Sized Batteries.

FMS Mini F4U Corsair 800 Series RTF Electric Warbird with 2.4Ghz Radio System The Vought F4U Corsair was a carrier capable fighter aircraft and was first delivered as a prototype to the US Navy in 1940. The Corsair used the largest available engine at the time, the Pratt and Whitney R2800 had 18 cylinders and delivered over 2000HP. The Famous models F4U Corsair has many scale features including a 3 blade propeller and scale hub. The aircraft features a brushless motor, 20AMP brushless ESC and ...

Compact, adrenaline fuelled, big packet of fun still doesn’t do verbal justice to this airframe, we love it! Dog fights really become genuine fun with this range of aircraft so what are you waiting for 'Make like a tree and get down to your local model shop!' you wont regret it.

Details Designed to replace the aging T-6 Texan, the T-28 Trojan was a piston engine military trainer aircraft used by both the US Air Force and the US Navy. The Navy continued to use this as the primary trainer right up to the early 1980’s. Famous Models have chosen two striking colour schemes; both from the Navy, the only down side, is choosing which one to have! The T-28 features many scale details that will look great on the deck as well as screaming down the flying strip of your club. Power...

Supersize 1/10th Styling. Ready-To-Run with Radio installed. 4wd Shaft Drive. Front and Rear Differentials. Front and Rear CVA Driveshaft's. Moulded Tub Chassis. Oil Filled Adjustable Shocks. Fully Adjustable Suspension. Supersize Block Tyres & Wheels. Anti-Roll Bars. Balanced Weight Distribution Chassis Layout. Ball Bearings. Includes NiMh 7.2v Battery and Charger.

With the World Championship-winning heritage behind the HB D8 combined with the ready to run flexibility of HPI radio gear and the bulletproof Nitro Star F3.5 engine, you can easily get the best of both worlds as soon as you open the box. Race-proven by World Champions and backed by HPI, you can't go wrong with the HPI D8S.

Sleek Design with Internal Antenna. 5-Channel Receiver with 3 Telemetry Ports. Traxxas Link Model Memory for up to 30 Models. Simple 2-Button Programming Interface. Built in Failsafe. Direct Sequence Spread Spectrum Technology (DSSS). Uses only 4 AA Batteries. Accessory Docking Base Connects TQi with Apple iPhone or iPod touch. Traxxas Link Application Provides Visual Access to: Real-Time Telemetry Customizable Dashboards Steering/throttle expo Steering/braking dual rate Servo reversing Endpoint...

2.4ghz Radio System. Material – EPO Foam. Servo: 3 x 9g. Control surfaces – Aileron and Elevator. Motor: Brushless 1300Kv. ESC: 20 Amp. 2 Blade Propeller with scale spinner. 12V Charger. 1000mAh 8.4v Lipo Batery.

Details The Vought F4U Corsair was a carrier capable fighter aircraft and was first delivered as a prototype to the US Navy in 1940. The Corsair used the largest available engine at the time, the Pratt & Whitney R2800 had 18 cylinders and delivered over 2000hp. The Famous models F4U Corsair has many scale features including a beautify 3 blade propeller and scale hub. The aircraft features a brushless motor, 20Amp ESC and 3 ready installed servos. Assembly takes minutes following the simple photo...