E-TECH EP Ex Series

Graphic LCD
Channel Name Setting
Emergency Alert
Lone Worker
Missed Call List
Individual / Group Call
Status Call
Stun / Unstun
Scrambler
Low Battery Alert
Power Save Control
Message Displays with Power-on
Channel Scan
Priority Channel Scan
Programmable Option Buttons
Password
Group Channel Setting
LED Indicator
Button Sound on/off
Squelch Level (10 levels), Auto SQ
Reset
Per CH Monitor
Repeater / Talk Around
BCLO (Busy Channel Lock Out)
TOT (Time Out Timer)
VOX
Power Output Level (L/M/H)
Simultaneous Use with Internal and External Microphone
DTMF
CTCSS Encode / Decode (User Tone)
CDCSS Encode / Decode (User Tone)
Hearing Preservation (Earphone)
Microphone Gain
Key Lock
Roger
Compander
LCD Contrast
Information
-. S/W Version Display
 
-. A/S Center Tel Display
 
-. Battery Voltage Display
 

EX 100

EX400

 

 

 

 

General

 

 

 

 

Frequency range

136 ~ 174 MHz

403 ~ 470MHz

Number of Channels

255 

Channel Spacing

12.5 kHZ/25 kHZ 

Antenna

Helical

Whip

Power Supply

7.4V DC

Battery

1300mAh Li-ion Battery pack

Operating Temperature Range

-20 ~ +50 °C

Size

54 (W) X 30(D) X 114(H)mm

Weight

300g (with battery pack)

 

 

Transmitter

 

 

 

Power Output

2W 

Frequency Stability

Less than ±0.00025% (±2.5PPM)

Maximum frequency deviation

±2.5 kHz (Narrow) / ±5 kHz (Wide)

Audio Distortion

Less than 5% ( 1 kHz 60% )

SPURIOUS Emission

-36 [dBm) 

FM Hum & Noise

-40 (dB)

 

 

 

Receiver

 

 

 

Sensitivity

-25uV e.m.f (12dB SINAD)

Frequency Stability

±0.00025%(±2.5 PPM)

SPURIOUS Rejection

-70dB

Adjacent Channel Selectivity

-60 dB (Narrow). -70 dB (Wide)

Distortion

5% (1 kHz 60%)

Hum& Noise

-40dB

Audio output

1000mW

Speaker size

45pi