Alan 48 Pro is conceived for multiband frequencies and designed for long journeys and routes in Europe: Alan 48 Pro has in fact a power output (1W / 4W) that can be changed according to country regulations. Defined by its timeless design, Alan 48 Pro unveils the core features of its functioning: scanning available channels, store them, check them for your own interest and safety with Dual Watch option available. Personalize the quality of incoming audio signal with RF Gain and sensitivity control in RX. With MIC Gain you control the output audio signal as well: your friends and you will enjoy a clear communication. Alan 48 Pro has a wide and tall frontal part with a range of buttons: to store channels, to connect to channel 9, and a LCD blue back-lit display to show signal intensity with S-Meter. The supplied microphone belongs to “Precision Series”, with Up, Down and Lock buttons. Alan 48 Pro can be also a low-frequency amplifier, by adding an additional speaker to it. Alan 48 Pro has sockets to connect to an external S-Meter, to an external speaker and a 6-pin microphone connector.

TECHNICAL SPECIFICATIONS

GENERAL

Channels .............................................................(see the frequency band chart)

Frequency Range* .......................................................26.565 - 27.99125 MHz

Duty cycle (% on 1 hour)................................ TX 5% - RX 5% - Stand-by 90%

Frequency Control ...........................................................................................PLL

Operating Temperature Range .........................................................-10°/+55° C

Size...........................................................................180 (L)x50 (H)x150 (P) mm

Weight...................................................................................................................1kg

RECEIVER

Receiving system ............................................ dual conversion superheterodyne

Intermediate frequency ...........................I° IF: 10.695 MHz • II° IF: 455 KHz

Sensitivity................................................0.5µV for 20 dB SINAD in FM mode ..................................................................0.5µV for 20 dB SINAD in AM mode

Audio output power @10% THD............................................ 2.0 W @ 8 Ohm

Audio distortion ................................................................. less than 8% @ 1 KHz

Image rejection...............................................................................................65 dB

Adjacent channel rejection...........................................................................65 dB

Signal/Noise ratio ..........................................................................................45 dB

Current drain at stand/by ..........................................................................250mA

TRANSMITTER

Output power.............................................................................................4W max

Modulation.........................................................................AM: from 85% to 95% ............................................................................................FM:1,8 KHz ± 0,2 KHz

Frequency response .......................................................................300 Hz/3 KHz

Output impedance ........................................................RF 50 Ohm unbalanced

Signal/Noise Ratio...............................................................................40 dB MIN

Current drain..............................................................................................1100mA