Two Way Radio

Model Number

IS-Series

Features

• IP-54 Approved
• MIL-STD 810F Approved
• 255 Channels
• 2 Tone, 5 Tone
• Emergency button
• Built-in voice scrambler
• Stun/Unstun
• DTMF
• Status call
• Missed call list
• Talk-around
• Auto VOX, Auto squelch
• Channel naming
• Lone worker
• Shunting features

General Features

	IS-100	IS-400
Usable Channels	255 Channels
Frequency range	136~174MHz	406~470MHz
Channel bandwidth	12.5KHz
PLL steps	5/6.25KHz
Power supply	7.5V DC ±20%
Battery life (5:5:90 duty) 1800mAh Li-Ion	13 Hours
Temperature range	-30°C to 60°C
Frequency stability	±2.5ppm
Dimensions	56(W) X 100(H) X 34(D) mm
Weight	276g(Battery pack included)

Receiver Specifications

	Measurement made per EIA Standard TIA/EIA-603
Sensitivity EIA12dB SINAD 20dB Quieting	0.20μV 0.30μV	0.25μV 0.35μV
Selectivity	70dB(25KHz)/60dB(12.5KHz)
Inter modulation	65dB
Spurious emissions	70dB
Hum & noise	45dB(25KHz) / 40 dB(12.5KHz)
Audio distortion	700mW @16Ohms, 5% THD

Transmitter Specifications

	Measurement made per EIA Standard TIA/EIA-603
RF power output	4.8/1 Watts (VHF) / 4.0/1 Watts (UHF)
Modulation	Direct FM 16K0F3E, 11K03F3E
Spurious emissions	70dB below carrier
Hum & noise	45dB(25KHz) / 40dB(12.5KHz)
Harmonic distortion(@1KHz)	< 5%