BT Home Hub 4A

multiple revisions of this device, use caution

abgn (AN600)
CPE, wireless router, dsl modem
Homepage	Product page
WikiDevi.wi-cat.ru	BT Home Hub 4A
3rd Party Firmware
dd-wrt	Status Unknown
OpenWrt	Status Unknown
Tomato any flavor	Incompatible
Platform
Brand • Model • Rev	BT Home Hub 4 A
Serial number prefix	068340
FCC ID	none specified
Type	CPE, wireless router, dsl modem
CPU1	Lantiq PSB 50368
CPU1 Type	MIPS 34Kc
CPU1 Speed	500 MHz 32-bit
Flash1 Chip	Samsung K9F1G08UOD-BIB0
Flash1 Size	128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />
RAM1 Size	128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />
RAM1 Chip	ESMT M14D1G1664A-2.5B
ETH chip1	Lantiq PSB 50368
ETH chip2	Lantiq PEF 7071V
Switch	Lantiq PSB 50368
Ethernet Port Count	1-1GbE-WAN 4-100MbE-LAN
Wired Standard	IEEE 802.3i/3u/3ab
802dot11 OUI: none specified
Expansion IF types	USB 2.0
USB ports	1
USB Hub Compatible	Untested
Power	12 VDC, 1.5 A
Flags: ADSL2+
Other
Default SSID: BTHub4-XXXX
Manuf/OEM/ODM	Askey RTA7405W -D18 (rev 8.0)
Retail
(Est.) release date	May 2013
ASIN	B00DC1SJPW
Country of manuf	China
Radio 1
Chip1	Lantiq PSB 50368
Chip2	Lantiq PSB 82312
Wireless interface OUI	none specified
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	Lantiq PSB 8231
Chip2	Lantiq PSB 8301
Wireless interface OUI	none specified
Antenna Connector Type	none specified
MIMO status	3x3:2
Wireless Standard	IEEE 802.11a/n
802.11n	up to 300 Mbps
802.11a	up to 54 Mbps
WiFi Operating Frequency	5 GHz
CPU1 brand Radio1 chip1 brand Radio2 chip1 brand BT Home Hub 1.0 Broadcom Broadcom BT Home Hub 1.5 Broadcom Broadcom BT Home Hub 2.0A Broadcom Broadcom BT Home Hub 2.0B Lantiq Atheros BT Home Hub 3.0A Lantiq Atheros BT Home Hub 3.0B Broadcom Broadcom BT Home Hub 4A Lantiq Lantiq Lantiq BT Home Hub 5A Lantiq (Intel) Atheros Qualcomm Atheros BT Home Hub 5B Broadcom Broadcom Broadcom

For a list of all currently documented Lantiq (Intel) chipsets with specifications, see Lantiq.

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

• 300 Mbps - 2SS 5GHz 802.11n (40MHz chan.),

• 300 Mbps - 2SS 2.4GHz 802.11n (40MHz chan.) = AN600 class

Overview

On shop.bt.com

• BT Home Hub on Wikipedia
• BT Home Hub 4A on OpenWrt wiki

BT Home Hub

• BT Home Hub 4 (Type A) - CPU: Lantiq PSB 50368 (068340)
• BT Home Hub 4 (Type B) - CPU: Broadcom BCM63168 (068341)

Links of Interest

Reviews

• BT New Smarter Hub 4 Broadband Wireless Router on ISPreview

Lantiq XWAY ARX368 (PSB 50368 EL) @500MHz MIPS 34Kc

Lantiq ARX368 based w/ WAVE 300 radio 2T2R 802.11bgn

Additional specifications, per BT, follow...

• Ethernet: 1x GbE WAN, 4x LAN (3x FE (LAN1-3), 1x GbE (LAN4))
• Dimension (HxWxD): 116 mm x 236 mm x 31 mm
• Weight: 301 g

The image provided by BT indicates the default SSID pattern is

BTHub4-XXXX (XXXX being upper case letters and numbers)

Forum threads

• On Kitz.co.uk forums
• On ThinkBroadband forums

Images

• PCB photos on OpenWrt wiki