User Manual

20
VIII. SPECIFICATIONS
Base Station
Voltage input 16VAC ±2.5V
AC current input 2.5A maximum
Audio distortion 5% maximum level
Outside speaker output 3 watts RMS into 8 ohms
Ceiling speaker power 3 watts RMS into 8 ohms
Controls/Switches 2-position vehicle detector switch (Normal –
Override/Reset)
2-position “Speed Team ” ON/OFF switch
2-position “Message Repeater” ON/OFF switch
1-position “Record” switch
4-position noise reduction DIP switch
4-position RS485 bias/term DIP switch
8-position DIP switches (3 ea)
Outside speaker volume control
Outside speaker Hi-Lo volume jumper
“ A ” sidetone
“ B ” sidetone
Inbound volume control
VAA level control
Ceiling speaker volume control
Transmit message volume control
Vehicle present tone volume control
TX/RX frequency Receive - 926.904MHz – 927.024MHz
Transmit - 902.136MHz – 903.936MHz
Dimensions 8.2 ”H x 14.2 ”W x 3.5 ”D (208 mm x 361 mm x 89
mm)
Weight 5.5 lbs (2.49 kg) maximum
HS500 Headset COMMUNICATOR
®
Battery type 3.6V Lithium ion
Battery life 10 hours (typical)
RF frequency Receive - 902.136MHz – 903.936MHz
Transmit - 926.904MHz – 927.024MHz
Weight 4.7 oz (.133 kg) with battery
Controls Power ON/OFF button
Volume-up button
Volume-down button
“ A1 ” button
“ A2 ” button
“ B ” button
Indicator Dual-color LED (red/green)
AC40 Battery Charger
Voltage input 16.5VAC
Number of charging ports 4
Number of storage ports 6
Charging time 3 hrs maximum
Dimensions 7.6 ” x 4.6 ” x 2.6” (193mm x 117mm x 66mm)
Weight 1.5 lb (.68 kg)
Indicators 4 red, 4 green, 4 yellow LEDs