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Enlarge Image | | DR-635 Mk III 2m/70cm Amateur Mobile Transceiver ( Alinco DR635 | Maplin Electronics Ltd | | | 2m and 70cm operation
Includes FM broadcast receive
Supports full duplex crossband operation
Power output up to 50W
Large alphanumeric display
Blue, violet or amber switchable backlight
Removable front panel for easy mobile mounting (requires optional extension cable)
Full CTCSS encode and decode as standard The DR635 Mk III brings a new level of convenience and sophistication to 2m and 70cm mobile amateur radio transceivers. 200 easily programmed memory channels mean its easy to set up to cover all your favourite frequencies. Unusually for a mobile the DR-635 mk III can also operate in full duplex crossband mode for telephone-like conversations. It even lets you listen to FM broadcast. Suitable for use by all amateur licensees, the power output can be switched from 50W maximum (35W on 70cm) down to 20 or 5W to suit operating requirements. Using the optional EDS-9 remoting cable the front panel can be separated from the main body for easier mobile mounting. Specifications:
Power output: 2m: 50/20/5W, 70cm: 35/20/5W
Receive sensitivity: 0.2uV typical
Operating modes: Tx/Rx FM / NBFM; Rx FM / NBFM / WBFM (depending on frequency)
Frequency range: Tx 144.0-145.995MHz, 430.0-439.995MHz
Rx 87.5-107.995MHz, 144.0-145.995MHz, 430.0-439.995MHz
Memories: 200 (80 on 2m, 80 on 70cm, 40 freely programmable)
Channel steps: 5, 8.33, 10, 12.5, 15, 20, 25, 30, 50 and 100kHz
CTCSS: Full encode/decode, 39 tones
DCS: Full encode/decode, 104 codes
Repeater shifts: 600kHz (2m), 1.6MHz (70cm), or user-definable
Tone bursts: 1750, 1000, 1450, 2100 selectable
Audio output: 2W (10% THD)
Power requirement: 13.8V DC (nominal), 11A max (Tx HIGH), 700mA max Rx, 500mA (Rx squelched)
Dimensions: HWD 140x 40x185mm
Weight: 1kg approx more... | £295.99 | | | | |  |
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Enlarge Image | | RS550 Deluxe Roof Bar Mount ( Comet Roof Bar Mount ) | Maplin Electronics Ltd | | | Fits bars up to 32mm diameter
Very secure
Two easy angle adjustments
Precision construction
Supplied complete with hex key to adjust and secure
Compatible with Comet cable assemblies A really easy to use roof bar or roofrack mount for mobile aerials. Fits bars up to 32mm diameter. wo adjustments at right angles mean that you can compensate for bars at almost any angle and still get your antenna vertical. Heavy duty construction makes it suitable for most HF, VHF and/or UHF aerials. more... | £15.99 | | | | | |
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Enlarge Image | | CN101 L Cross Needle HF-VHF SWR/power Meter ( Diawa Swr Meter ) | Maplin Electronics Ltd | | | Covers all amateur bands 1.8-150 MHz
Clear, easy-to-read meter
Minimum 5W to measure VSWR
Power meter reads 15W, 150W or 1.5kW FSD (max power 1kW above 100MHz)
Simultaneously measures forward and reverse power
Shows PEP or Average power
Cross-needle design reads SWR directly without needing calibration
SO239 sockets for transmitter and antenna
Backlit meter scale (requires 13.8V DC nominal) High quality power / SWR meter for Top Band up to 2m. Elegant cross-needle design shows forward and reverse power simultaneously. The third calibrated scale reads VSWR from the point where the needles cross. Very easy to read, and much easier to use than traditional single needle meters which require calibration every time you take a reading. Features power measurement from 15W to 1.5kW FSD, switchable between PEP and Average power Large 72mm (diagonal, approx.) meter for easier readings. Every shack should have a SWR an power meter, and this instrument will provide reliable readings for years.
Supplied with DC power lead for backlight Specifications:
Forward power: 15W / 150W / 1.5kW
(max 1kW above 100MHz)
Reverse power: 5W / 50W / 500W
Minimum power for
reliable VSWR measurement: 5W
Meter size: 72mm (approx) overall diagonal
Backlight requires: 13.8V DC
Dimensions: HWD 80x155x100mm
Weight: 670g more... | £59.99 | | | | | |
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