10
1.5 Basic Specifications
Interface
Graphical Display
POI
4
Receiver Chip
High sensitivity
receiver chip
Positioning Time
Hot Start
< 1 sec
Warm Start
< 38 sec
Cold Start
< 42 sec
Data Refresh Rate
Once every second
Positioning Accuracy
Single unit
positioning with no SA
interference
<10M
Antenna
Internal
Power Supply
Battery Type
2xAAA
Size
88(L)x 54(W) x
29(D)mm
Mass
<100g
Display Size
33x42mm
Water Resistance
IPX6
Operating Temperature
Range
0 °C to + 60 °C
Summary of Contents for Back Track
Page 1: ...Back Track User Manual ...
Page 21: ...21 Back Track Bedienungsanleitung ...
Page 41: ...41 Manuel d Utilisation du Back Track ...
Page 61: ...61 Back Track Manual del Usuario ...
Page 81: ...81 Back Track Manuale utente ...
Page 101: ...101 Manual de Utilizador Back Track ...
Page 121: ...121 Back Track 使用手冊 ...
Page 128: ...128 1 3 更換電池 將電池蓋螺鎖旋開 打開電池蓋 如圖所示 將電池蓋螺鎖旋開 打開電池蓋 將 2 顆四號鹼性或鋰電池置入電池室內 ...
Page 137: ...137 2 6 其它功能 1 啟動背光 按下標定 背光鍵啟動背光 ...