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E-TECH Co., Ltd
1. Introduction
IP 400 has a compact size with a various features in the range of 405~490MHz. IP 400
Has a various features shown as below.
IP 400 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
Supplied
Package
Accessories
FILE: IP 400 Service manual.doc
Items
Radio
Antenna
1700mAh Li-Ion battery pack
Desktop rapid charter
Adaptor
User manual
Items
External / Speaker Microphone
Earpiece Microphone
Earpiece VOX Microphone
VOX & PTT Headset
Model
IP 400
IA-444
BL 1700
IC-170
Model
ES-1
EP-1
EV-1
VP-1
2004.05.07
2/18
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Summary of Contents for E-Tech IP 400
- Page 1 E-TECH Co., Ltd 2/18 1. Introduction IP 400 has a compact size with a various features in the range of 405~490MHz. IP 400 Has a various features shown as below. IP 400 constructed with a microprocessor controlled, temperature compensated Phase Locked Loop(PLL) frequency synthesizer.
- Page 2 5) Maximum frequency deviation: ±2.5 kHz(Narrow)/ ±5 kHz(Wide) 6) Audio Distortion less than 5% (1 kHz 60%) 7) SPURIOUS Emission -36 [dBm] ～ 8) FM Hum & Noise -40 [dB] (HP8920A 300Hz 3kHz BP 9) BAND SPREAD 85 [MHz] FILE: IP 400 Service manual.doc 2004.05.07...
- Page 3 4. Theory of Operation EXTERNAL VIEW 4)Emergency Key 11)POWER ON/OFF 12)Antenn &Volume control 13)Ear/Mic Jack PC-Programming Jack 5,7)Enter button 9) PTT button 14)LCD 1)TX POWER HIGH/LOW 6)Menu Button 8)Squelch 2)Monitor Button 10)Mic 3)Scan button 14)SPEAKER FILE: IP 400 Service manual.doc 2004.05.07...
- Page 4 27. STUN / UNSTUN : For added security and to avoid abuse of the radio system in which you operate a feature known as Stun/Unstun is included in your radio. 28. BACKLIGHT : Lamp is lighting when you check LCD status. FILE: IP 400 Service manual.doc 2004.05.07...
- Page 5 When fifteen calls have been stored by the radio, depending on the radio programming the sixteenth call received may overwrite the first or not be stored by the radio. to enter Menu Mode. 2) Display shows to select to scroll list to exit FILE: IP 400 Service manual.doc 2004.05.07...
- Page 6 5) Push PTT KEY for sending message on the LCD. 4-2 Make STATUS Message to enter Menu Mode. to until to select to scroll list to SELECT FILE: IP 400 Service manual.doc 2004.05.07...
- Page 7 7. Tx Tone Selecting Transmitting TONE(CTCSS/DCS). to enter Menu Mode. to until to select to Select TONE을 either CTCSS or DCS. 0= NON TONE 1-38 CTCSS 101 – 183 DCS TONE to select exit FILE: IP 400 Service manual.doc 2004.05.07...
- Page 8 Changing GROUP Tone. to enter Menu Mode. to until to select to select scroll list to select exit 10. Beep on/off to enter Menu Mode. to until to select to select on off . to select FILE: IP 400 Service manual.doc 2004.05.07...
- Page 9 13. Auto Squelch to enter Menu Mode. to until to select to select on /off . to select 14. Scan to enter Menu Mode. to until to scan. FILE: IP 400 Service manual.doc 2004.05.07...
- Page 10 Menu Mode. to until to select to select ON /OFF. to select 17. Vox Level 16 level is available.. to enter Menu Mode. to until to select to scroll list to select for exit FILE: IP 400 Service manual.doc 2004.05.07...
- Page 11 19. Priority Scan to enter Menu Mode. to until to select to select ON /OFF. to select 20. Priority scan CH to enter Menu Mode. to until to select to scroll list to select for exit FILE: IP 400 Service manual.doc 2004.05.07...
- Page 12 22. Talkaround to enter Menu Mode. to until to select to select ON /OFF. to select 23. Password to enter Menu Mode. to until to select to select ON /OFF. to select FILE: IP 400 Service manual.doc 2004.05.07...
- Page 13 Indicate where the radio is located by blinking green light every 7 seconds. to enter Menu Mode. to until to select to select ON /OFF. to select 26. Scramble to enter Menu Mode. to until to select to select ON /OFF. to select FILE: IP 400 Service manual.doc 2004.05.07...
- Page 14 E-TECH Co., Ltd 15/18 27. Status call Send to enter Menu Mode. to until to select to select ON /OFF. FILE: IP 400 Service manual.doc 2004.05.07...
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