RBTwalkie talkie

RBTR89 Frequency range UHF:400-470/350-400/450520MHz VHF:136-174MHZ Channel spacing 12.5KHz/25KHz Channel capacity 3000 Dimensions 137mm*63mm*43mm Weight about 319g Dustproof and waterproof grade IP54 Digital analog dual mode

Model RBT HW-S2 Frequency range LHF: 400-474MHz Channel spacing 12.5kHz/25KHz Voltage 3.7 Battery capacity 1000mAn (3.7w) mini fast frequency binding

RBTHW-8900walkie-talkie RBTHW-8900 walkie-talkie Function: analog Frequency: full band 66-660MHZ One-touch frequency matching Color LCD Ultra-long standby time 144 hours

Model RBT HW-S1 Frequency range LHF: 430-440MHz Channel spacing 12.5kHz/25KHz Voltage 3.7 Battery capacity 1000mAn (3.7w) Dimensions approximately 230x59.5x24mm/length including antenna length) Weight of the whole machine (including bulb and antenna) General specifications

RBTHW-8900 walkie-talkie Function: analog Frequency: full band 66-660MHZ One-touch frequency matching Color LCD Ultra-long standby time 144 hours Power: 10W

RBTHW-S6 intercom Function: analog Frequency: UV dual-band #136-174# 400-474# intercom#

AP25 Frequency range 136~174MHz.350~400MHz400~470MHz,450~520MHz Channel spacing 6.25KHz (NXDN digital)/12.5KHz/25KHz Channel capacity 2000 Regional capacity 64 (up to 32 channels per region)Power requirements Battery 2600mAh Working time (5/5/90 duty cycle high power transmission)Analog/NXDN digital: 12 hours; DMR/PDT digital: 14.5 hours Vocoder type AMBE+2/NVOC Frequency stability ±1.0ppm Dimensions 147.5x63x41.7mm Weight 345.5KG

Model RBT R2000 repeater Frequency range UHF1: 400-470 MHZ.UHF2: 450-520 MHZ:UHF3: 350-400 MMHZVHF: 136-174 MHZ Channel capacity 600 Dimensions (LxWxH) 420x483x132.5mm15K9220V Weight: 15KG Input voltage (AC) 220V Input voltage (DC) 13.6V+15% Current (standby) <800mA Current (transmit) <:11A Frequency stability +0.5ppm Digital vocoder type AMBE+2 RF connection Ix(N), Rx(N) LCD display 800*480 pixels, 65536 colors, 5.0 inches Intelligent IP controller CPU Freescale i.mx60 4Coreee1G DDR3 SD Interface Micro sD, Max 128G Display interface 24bit RGB USB interface Mini usB2.0 (OTG) Network interface 10/100/1000 Mbps Ethernet Supported system types Yixin intelligent cluster communication system, RBT intelligent conventional IP interconnection system, conventional digital/analog system

RBT 6600 digital explosion-proof intercom Working voltage 7.4V DC Frequency range 400-470MHz Channel bandwidth 12.5/25KHz (digital/analog) Total number of channels 128 District and city education and enrichment 8 Regional channel passenger capacity 16 Voice broadcast in Chinese and English Recording time DM300 small Dimensions (mm) (including standard lithium battery) 126*60.5*40mm Weight (9) (including standard lithium battery) 2600mAh thick battery Battery capacity (standard explosion-proof battery) Battery use time (5:5:90) Digital vocoder type analog: 19 hours/digital: 26 hours

DMR8 Frequency: 400-480NH2 Battery capacity: 2000-AH/standard configuration》 Power: 5W DMR digital walkie talkie Dsgttalrado 126X62X37mm 260g 1P43

Model LS-747 Number of channels 199 Channel spacing 25KHz/12.5KHz Working voltage DC 7.4V Frequency 136-174MHz400-470/470-520MHZ Size 56*118*37mm Weight (including antenna and battery) 246 grams

Basic parameters Model RBT R2 Frequency range 400-470MHz Battery capacity 1500mAh polymer carp battery Standby time 5-7 days Number of channels 16 Weight 110G Power 3W Size 114X52X20mm (excluding antenna 25℃-65℃