EnGenius ESR7750

abgn (N300)
300Mbps Wireless N Dual-Band Router
InfoDepot Wiki	EnGenius ESR-7750
WikiDevi.wi-cat.ru	EnGenius ESR7750
3rd Party Firmware
dd-wrt	Incompatible
OpenWrt	Incompatible
Tomato any flavor	Incompatible
Platform
Brand • Model • Rev	EnGenius ESR7750
FCC ID	U2M-SR7750
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 799 additional devices of which 27 are EnGenius devices Default login user: admin Default login password: admin admin:admin credentials used by 1342 additional devices of which 50 are EnGenius devices
Manuf/OEM/ODM	Senao
Retail
Availability	common
FCC approval date	22 June 2009
(Est.) release date	31 July 2009
UPC	655216004016 (UPC DB, On eBay)
ASIN	B002JUECW6
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 MR500 U2M-SR7750 TRENDnet TEW-671BR S9ZTEW671BR 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.

• http://www.dd-wrt.com/phpBB2/viewtopic.php?t=142085

Pictures

Retail Images

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