7727 Options & Codes Explained
Code Option Explanation
L Lower Side Band LSB
U Upper Side Band USB
LU LSB in addition to USB
BA One Single Frequency Simplex Channel (Specify Frequency)
BB One Two Frequency Simplex Channel (Specify transmit and receive frequencies)
CAN Clarifier, Narrow RX only
CBN Clarifier, Narrow TX & RX
CAW Clarifier, Wide RX only
CBW Clarifier, Wide TX & RX
E Emergency Call Facility
AS Antenna Selector
PL Extension Loudspeaker Socket
PB Balanced Audio Output Low Z or 600Ohms
N Noise Limiter
Q Mute Facility
RA Extended Local Control of power, noise limiter, mute and clarifier where fitted.
requires code 614 or code 615 extended local control head.
NOTE: Option AS is only available on 3 channels when Option RA is fitted.
(Channel Selection from control head is not available)
058 Technical Service Manual
030 Instruction Manual
400/1 Centre Fed Dipole Antenna
402 End Fed broadband antenna system with 30mtrs RG58 cable. range 2-10Mhz
403 End Fed Long wire antenna kit. specify frequency requires type 7208 antenna tuner.
600 Telephone Handset with PTT
601 Desk Microphone with PTT
107 Vehicle mounting kit
306/1-5 Helical Whip antenna 1.83mtrs long. suffix indicates number of taps.
304 Base Loaded 2 frequency mobile whip 3.35mtrs long with automatic relay switched frequency selection.
Supplied with base mounting assembly. requires Option AS to be fitted.
301 Spring mount base for all code 300 series antennas - supplied with UHF coax connector.
401 Quick erect dipole antenna kit type LW/5 supplied with 10mtrs RG58 cable & connector.
501x AC power supply type 7113 supplied with interconnection cable.
603 Extension Loudspeaker
614-608 Extended local remote control head. desk mount
615-609 Extended local remote control head. vehicle mount
704 Interference Suppression kit.
(i) Supplied with each transceiver
Hand Microphone with PTT
12v - 24v DC power cable