R4A
Wireless Modem
Internal
Baseband Modem
Plug and Play
Hard Modem
RJ-45
Ax3000Mbps
Household
802.11 a/B/G/N/AC/Ax
WiFi
Mt6877
Nano SIM Card,Esim Optional
USB2.0
Linux
KINGTOP
Carton
3kg(Volumetric Weight )
China
8517623600
Product Description
General Information | ||
Product | 5G CPE | |
Model | R4A-77 | |
Target Market | R4A-77-EAU for Europe,Middle East,Africa, Asia, Telecom operator R4A-77-LAM for Mexico,Latin America, Telecom operator R4A-77-NA for North America Operators & Open market | |
Highlights | MTK 5G 6nm MT6877, stable network performance,WiFi6 AX3000,Voice call | |
Certificates | CE/FCC ability | |
Specification | ||
Platform | Chipset | MTK MT6877 |
Memory | LPDDR4X 2GB RAM+EMMC 8GB ROM or above | |
WiFi | MT7981BA+MT7976CN+MT7531AE | |
LED | Power /5G signal /4G signal /WiFi | |
Cellular | Protocal | 3GPP Rel.15,5G NR,SA/NSA,Sub 6G/LTE Category 18 |
EAU Bands | 5G:n1/n3/n5/n7/n8/n20/n28/n38/n40/n41/n77/n78 4G:B1/B3/B5/B7/B8/B20/B28/B38/B40/B41/B42/B43 3G:B1/B5/B8 | |
LAM Bands(TBD) | 5G NR:n2/n5/n7/n28/n66/n78 4G:B2/B4/B5/B7/B8/B28/B42/B43/B66 3G:B2/B5/B8 | |
NA bands(TBD) | 5G NR:n2/n5/n7/n12/n25/n66/n41/n48/n71/n77/n78 4G:B2/B4/B5/B7/B12/B13/B14/B17/B25/B26/B41/B42/B43/B48/B66/B71 | |
CA/ENDC | Support mainstream 2CC LTE+1CC NR ENDC combination, as well as LTE 2CA and partial 2CA NR. | |
Throughput | NSA NR:Downlink/Uplink up to 3.5Gbps/700Mbps SA NR:Downlink/Uplink up to 2.77Gbps/1.25Gbps LTE:Downlink/Uplink up to 1.2Gbps/150Mbps WCDMA:Downlink/Uplink up to 42.2Mbps/11.5Mbps | |
Antenna | 4*4 MIMO | |
WiFi | Bands | 2.4G,5.8G |
Protocal | WiFi-6, 802.11a/b/g/n/ac/ax, 2.4GHz & 5GHz Simultaneous Dual-Band Wi-Fi; | |
Throughput | 5 GHz: 2402 Mbps (802.11ax, HE80) 2.4 GHz: 574 Mbps (802.11ax) | |
Users | 128 users | |
Interface | SIM card | NANO SIM card,eSIM optional,hot plugging supported |
USB | TYPE-C USB2.0(Debugging port) | |
Ethernet Port | 3x RJ45 ( 2xLAN 1 Gigabit,1xLAN/WAN 1 Gigabit) | |
VoLTE/CSFB | RJ11 (Option) | |
Software | Languages | English ( Could be customized) |
OS | Linux | |
Browser | IE/Firefox/Google Chrome/Safari/Opera | |
Management | Web UI | |
Working Mode | Gate way by default | |
Network Setup | APN management/Network selection/Statistics/Data usage | |
LAN | LAN IP Address/Multicast Proxy/DHCP Service Type/ DHCP Server /DHCP Lease Reservation/DHCP Lease Status | |
WAN | DHCP/PPPoE/Static IP | |
Security | Firewall/VPN Passthrough/DMZ/Port Forwarding/Port Filter/NAT/PP2P/Parental Control/UPnP /IP/MAC/URL Filter/IP sec | |
SMS | Support | |
DHCP | DHCP/IPv4/IPv6 | |
Guest Network | Yes | |
WIFI Encryption | WPA, WPA2, WPA3 | |
WIFI Band Steering | Support | |
MTU Setting | Support | |
WPS | Support | |
MESH | EASY MESH optional | |
TR069 | Option | |
Fota | Support | |
SIM Lock | Support | |
Auto Pin | Support | |
NTP | Support | |
Button | Button | 1*WPS/MESH + 1*RESET |
Charge | Power input | AC 100~240V, 50/60Hz, DC 12V2A |
Size | Size | 101.5*101.5*191.5mm |
Enviroment | Working Temperature | 0ºC-45ºC |
Storagy Temperature | -20ºC-70ºC | |
Humidity | 5%-95% | |
[TBD]This SKU could be supported, but it needs extra debugging. |



FAQ:
1.Can I order a sample to check the quality?
A: Why not? Before making any big order, there must be samples for quality inspection and testing whether they can be used locally.
2.What's your warranty policy?
A: 12 months.Before delivery, we will do 100% confirm all the details with you and do test working in case any unexpected
problems.
3.What's the price term and payment term?
A: Price term: FOB Shenzhen / Guangzhou /HK
Payment term: T/T, 30% deposit, the balance before the shipmentlf L/C required, we can have a further discussion on details.
4.What's the delivery time?
A: Samples are in stock, can be sent within 1-5 days. Our daily production quantity is 5000pcs/day with complete materials.
5.How about the shipping method?
A: We accept any way of shipment, if you have any suggestions, please contact us directly.
6.Is it possible to put our logo on your product or product packaging?
A: Yes,we accept OEM/ODM, if you have any requirement, please contact us directly.