Hardware Specification; Table 3: Ht503 Hardwares; Pecification - Grandstream Networks HT-503 User Manual

H S
ARDWARE

PECIFICATION

The table below lists the hardware specification of HT503.
T 3: HT503 H
ABLE ARDWARE
LAN interface
WAN interface
FXS telephone port
FXO telephone port (PSTN Port)
LED
Universal Switching
Power Adaptor
Dimension
Weight
Temperature
Humidity
Compliance
Grandstream Networks, Inc.
S
PECIFICATION
1xRJ45 10/100 Mbps Port
1xRJ45 10/100 Mbps Port
1 x FXS (RJ11)
1x PSTN pass-through and life line port
Power, WAN, LAN, PHONE, and LINE (Green)
Input: 100–240 VAC, 50-60 Hz
Output: 12VDC, 0.5A, UL certified
25mm x 115mm x 75mm (when laying flat);
115mm x 25mm x 75mm (standing up)
Approximately 0.6lbs (0.3kg)
Operational: 32° - 104°F or 5° – 45°C
Storage: 10°–130°F
10% - 90%
(non-condensing)
HT503 User Manual
Firmware 1.0.0.9
Page 8 of 37
Last Updated: 9/2007