E-Tech IM400 - Introduction Details; Unit Components and Package

FILE: IM400 Service manual.doc 2004.11.23
E-TECH Co., Ltd 2/19
1. Introduction
IM400 has a compact size with a various features in the range of 420~500MHz. IM400
Has a various features shown as below.
IM400 constructed with a microprocessor controlled, temperature compensated Phase Locked
Loop(PLL) frequency synthesizer. The radio features a double conversion receiver and a direct FM
transmitter modulator. A special integrated circuit provides support to sub-audible signaling(CTCSS & DCS)
and most of the receiving parts are switched off periodically in the power save mode to reduce battery current
drain during standby.
2. Description of Unit
Items Model
Radio IM400
Supplied
Package
User manual
Items Model
Hand Microphone
VOX & PTT Headset
Power Cable
Accessories
Pedestal