Two-Way Radio Only Handset

Physical Interface

DuraWalkie 1X Handset

Buttons
End/Power
Left & Right Soft Keys
Up & Down Scrolling Keys
Intercom
Broadcast
Talk/Speakerphone
0 – 9, #

Jacks (on charging cradle)
Travel Charger
Headset (2.5 mm)

LED Indicators
N/A

Electrical Specifications

DuraWalkie 1X Handset

Frequency
902-928 MHz

RF Power
Peak: 708mW
Average: 76mW

Channel Spacing
200 kHz

Number of Channels
128

Modulation
MSK

Multiple Access
Frequency Hopping TDMA

Frequency Hopping Rate
100 per second

TDMA Frame Length
10 ms

Number of Talk Paths
1 per base (up to 4)

Receiver Sensitivity
< -108 dBm (@ BER 10-2)

Antenna Connector
Non-Standard

Antenna Gain
2 dBi (Long) ; 0.5 dBi (Short)

TX Power Control Range
708 mW

Telephone Interface
N/A

VoIP Interface
N/A

Default IP Address
N/A

Default User Name & Password
N/A

SIP Protocol
N/A

Speech Coding
8 kbps G.729A

Channel Coding
8 kbps Convolutional + CRC

Transmission Data Rate
170.678 kbps

User Data Rate
128 kbps duplex

Duplex
Time Division Duplex (TDD)

Voice Quality
TIA/EIA-470B

Number of System ID
65,536

Ring Signal
N/A

Auto-Attendant Coding
N/A

Flash Time
N/A

Power Source
3.7v, 1700mAh Li-ion Battery

Charge Time
4 Hours (from empty)

Charge Current
500 mA

Battery Talk & Standby Time
8 Hours/50 Hours

Environmental Specifications

DuraWalkie 1X [Handset]
Regulation Compliance
FCC Part 15, Part 68

Operating Temperature
14 – 140°F (-10 – 60°C)

Storage Temperature
14 – 158°F (-10 – 70°C)

Humidity
20 – 75 %

IP Rating
IP 42

Dimensions w/Short Antenna
2.28" x 1.22" x 6.34" (58 x 31 x 161 mm)

Device Weight
.39 lbs. (175g)