EnGenius ESR7750

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abgn (N300)
300Mbps Wireless N Dual-Band Router
EnGenius ESR7750-01.JPG
InfoDepot Wiki
WikiDevi.wi-cat.ru
3rd Party Firmware
dd-wrt
OpenWrt
Incompatible
Tomato any flavor
Incompatible
Platform
BrandModelRev
EnGenius ESR7750
FCC ID
Type
wireless router
CPU1
Ralink RT3052
CPU1 Type
MIPS 24KEc
CPU1 Speed
384 MHz
CPU2
Ralink RT2880
CPU2 Speed
266 MHz
Flash1 Chip
Macronix MX29LV320DTTI-70G
Flash1 Size
4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br />
Flash2 Chip
Macronix MX29LV160DBTI-70G
Flash2 Size
2 MiB2,097,152 B <br />16,384 Kib <br />2,048 KiB <br />16 Mib <br />0.00195 GiB <br />
RAM1 Size
32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br />
RAM1 Chip
EtronTech EM63A165TS-6G
RAM2 Size
16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br />
RAM2 Chip
EtronTech EM639165TS-6G
ETH chip1
Ralink RT3052
Switch
Ralink RT3052
Ethernet Port Count
1-100MbE-WAN
4-100MbE-LAN
Wired Standard
IEEE 802.3i/3u

802dot11 OUI: 00:02:6F (27 E, 62 W)
Ethernet OUI: 00:02:6F (27 E, 62 W)

Expansion IF types
none
Power
12 VDC, 1.25 A
Connector type
barrel
Serial Port (UART)
yes, 2x 4-pin header, unpopulated
Other

Default IP address: 192.168.0.1
the IP 192.168.0.1 is used by 798 additional devices
of which 27 are EnGenius devices
Default login user: admin
Default login password: admin
admin:admin credentials used by 1340 additional devices
of which 50 are EnGenius devices

Manuf/OEM/ODM
Retail
Availability common
FCC approval date 22 June 2009
(Est.) release date 31 July 2009
UPC 655216004016
(UPC DB, On eBay)
ASIN B002JUECW6 Flag of the United States.svg
Country of manuf Taiwan
Radio 1
Chip1
Ralink RT3052
Wireless interface OUI
00:02:6F
Antenna Connector Type
none specified
MIMO status
2x2:2
Wireless Standard
IEEE 802.11b/g/n
802.11n
up to 300 Mbps
802.11g
up to 54 Mbps
802.11b
up to 11 Mbps
WiFi Operating Frequency
2.4 GHz
Radio 2
Chip1
Ralink RT2880
Chip2
Ralink RT2850
Wireless interface OUI
00:02:6F
Antenna Connector Type
none specified
MIMO status
2x2:2
Wireless Standard
IEEE 802.11a/n
802.11n
up to 300 Mbps
802.11a
up to 54 Mbps
WiFi Operating Frequency
5 GHz
 FCC ID
Open-Mesh MR500U2M-SR7750
TRENDnet TEW-671BRS9ZTEW671BR
U2M-SR7750

For a list of all currently documented Ralink chipsets with specifications, see Ralink.

For a list of all currently documented EnGenius device with specifications, see EnGenius.

300 Mbps - 2SS 2.4GHz 802.11n (40MHz chan.) = N300 class

Overview

Two separate routers in one: RT2880+RT2850 provides 5 GHz and RT3052 provides 2.4 GHz
Simultaneous Dual-Band
10/100 Ethernet
Datasheet
On SmallNetBuilder

The DD-WRT wiki lists the Sitecom WL-328 as being an ESR7750.

Pictures

Retail Images