Jensen JSB-550
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| bgn (N150) | |
|---|---|
| Alexa Enabled Bluetooth/WiFi Wireless Stereo Smart Speaker | |
|
| |
| WikiDevi.wi-cat.ru | Jensen JSB-550 |
| 3rd Party Firmware | |
| dd-wrt | Status Unknown |
| OpenWrt | Status Unknown |
| Tomato any flavor | Incompatible |
| Platform | |
| Brand • Model • Rev | Jensen JSB-550 |
| FCC ID (fcc.io) | LMZ-31324GC |
| FCC ID (fcc.report) | LMZ-31324GC |
| Type | wireless speaker system, audio streamer |
| CPU1 | MediaTek MT7688A |
| CPU1 Type | MIPS 24KEc |
| CPU1 Speed | 580 MHz |
| Flash1 Chip | Brand? Model? |
| Flash1 Size | ? MiB |
| RAM1 Size | ? MiB |
| RAM1 Chip | Brand? Model? |
|
802dot11 OUI: none specified | |
| Expansion IF types | none specified |
| Power | 12 VDC, 2 A |
| Connector type | barrel |
|
Flags: | |
|
Additional chips | |
|
| |
| Retail | |
| FCC approval date | 25 September 2017 |
| Country of manuf | China |
| Radio 1 | |
| Radio1 module | Linkplay A31 |
| Radio1 module IF | unknown |
| Chip1 | MediaTek MT7688A |
| Wireless interface OUI | none specified |
| Antenna Connector Type | none specified |
| MIMO status | 1x1:1 |
| Wireless Standard | IEEE 802.11b/g/n |
| 802.11n | up to 150 Mbps |
| 802.11g | up to 54 Mbps |
| 802.11b | up to 11 Mbps |
| WiFi Operating Frequency | 2.4 GHz |
For a list of all currently documented MediaTek chipsets with specifications, see MediaTek.
- • 150 Mbps - 1SS 2.4GHz 802.11n (40MHz chan.) = N150 class
Overview
- "Linkplay A31 V04" is silkscreened on the CPU module in the FCC photos.
- "CDTECH BTA6622-03" is silkscreened on the Bluetooth module.
- "C02 V02 Linkplay" is silkscreened on the Voice control module.
FCC external photos and test report documents suggest additional branding:
- BUSH B100ALF - BUSH Speaker with Amazon Alexa
- iStation23AC - Amazon Echo Multi-room Hi-Fi Speaker System
- Linkplay A28 - Wi-Fi Speaker Module (MediaTek MT7628A)
- 802.11bgn 2T2R (300Mbps), Analog audio output
- Linkplay A31 - Wi-Fi Speaker Module (MediaTek MT7688A)
- 802.11bgn 1T1R (150Mbps), Digital audio input/output
See also
- Jensen JSB-1000 - Hi-Res Wireless Speaker with Chromecast Built-In • Best Buy
- Toshiba TY-GC1000 - Bluetooth Speaker with Chromecast Built-in
Categories:
- Jensen
- Embedded system/wireless speaker system
- Embedded system/audio streamer
- Embedded System MediaTek
- Embedded System MT7688A
- MediaTek
- Embedded System MIPS 24KEc
- Embedded System
- Has Mimo Status
- Embedded System IEEE 802.11b/g/n
- Single-Radio Wireless Embedded System
- Wireless Embedded System
- Single-Band
- English Documentation