|Frequency Range*6||450 – 520 MHz|
|Max. Channels per Radio||128 channels*7|
|Number of Zones||128 zones|
|Max. Channels per Zone||128 channels|
|Channel Spacing||25 / 12.5 kHz|
|Power Supply||7.5 V DC ±20 %|
(Duty cycle: 5% TX/5% RX/90% standby)
|Operating Temperature (Radio only)*8||-30°C to +60°C|
|Frequency Stability||±0.5 ppm|
|(–30°C to +60°C; +25°C Ref.)|
(W x H x D) /Weight
|Radio Only||54 x 123 x 33.5 mm / 175 g|
|w/ KNB-45L/84L||54 x 123 x 33.5 mm / 295 g|
|w/ KNB-69L||54 x 123 x 37.5 mm / 310 g|
The ProTalk CB radio TK-3710 requires no licence for use on all narrowband 80 simplex CB channels*1 including 16 repeater (semi-duplex) channels.
*1 AS/NZS 4365:2011 (80-channel CB); except guard band channels 61-63.
You can depend on all-weather performance from this tough transceiver. The TK-3710 meets international ingress protection standards, including IP54, IP55, and IP67. With the IP67 immersion standards, the radio can be immersed in water for 30 minutes at a depth of 1 meter. The radio also meets or exceeds 11 MIL-STD 810 C/D/E/F/G environmental standards, including “blowing rain”.*2 *3
*2 Supplied IP67-compatible battery is required to meet/accomplish IP67-equivalent functions.
*3 All interfaces must be fully sealed with appropriate covers or by designated genuine accessories.