Product comparison · 2 av extenders

StarTech.com Bluetooth Audio Receiver with NFC - Wireless Audio vs StarTech.com HDMI over Dual CAT5 Extender - HDMI Bus-Powered - 1080p

14specifications compared
10differ
4identical
34known for one product only

Key differences

Type
- Bluetooth Audio Receiver with NFC - Wireless Audio:AV receiver
- HDMI over Dual CAT5 Extender - HDMI Bus-Powered - 1080p:AV transmitter & receiver
Connectivity technology
- Bluetooth Audio Receiver with NFC - Wireless Audio:Wireless
- HDMI over Dual CAT5 Extender - HDMI Bus-Powered - 1080p:Wired
Operating relative humidity (H-H)
- Bluetooth Audio Receiver with NFC - Wireless Audio:50 - 70%
- HDMI over Dual CAT5 Extender - HDMI Bus-Powered - 1080p:0 - 80%
Operating temperature (T-T)
- Bluetooth Audio Receiver with NFC - Wireless Audio:0 - 63 °C
- HDMI over Dual CAT5 Extender - HDMI Bus-Powered - 1080p:0 - 40 °C
Storage temperature (T-T)
- Bluetooth Audio Receiver with NFC - Wireless Audio:-20 - 60 °C
- HDMI over Dual CAT5 Extender - HDMI Bus-Powered - 1080p:-10 - 60 °C
Weight
- Bluetooth Audio Receiver with NFC - Wireless Audio:54 g
- HDMI over Dual CAT5 Extender - HDMI Bus-Powered - 1080p:241 g
Package width
- Bluetooth Audio Receiver with NFC - Wireless Audio:120 mm
- HDMI over Dual CAT5 Extender - HDMI Bus-Powered - 1080p:150 mm
Package depth
- Bluetooth Audio Receiver with NFC - Wireless Audio:63 mm
- HDMI over Dual CAT5 Extender - HDMI Bus-Powered - 1080p:210 mm

Side by side

Differences highlightedShow differences only

Comparison of BT2A, ST121SHD30
48 specifications	A StarTech.com Bluetooth Audio Receiver with NFC - Wireless Audio Model BT2A View product	B StarTech.com HDMI over Dual CAT5 Extender - HDMI Bus-Powered - 1080p Model ST121SHD30 View product
Features1 differ
TypeDiffers	AV receiver	AV transmitter & receiver
Maximum resolutionKnown for one	Unknown — not stated by the source	1920 x 1080 pixels
Cable types supportedKnown for one	Unknown — not stated by the source	Cat5e, Cat6
Maximum transfer distanceKnown for one	Unknown — not stated by the source	30 m
Carrier frequencyKnown for one	Unknown — not stated by the source	56 kHz
Daisy chainKnown for one	Unknown — not stated by the source	No
MaterialKnown for one	Unknown — not stated by the source	Aluminium
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Rubber feetKnown for one	Unknown — not stated by the source	Yes
Supported video modesKnown for one	Unknown — not stated by the source	1080p
CertificationKnown for one	Unknown — not stated by the source	CE, FCC, REACH
Audio systemKnown for one	stereo	Unknown — not stated by the source
Ports & interfaces1 differ
Connectivity technologyDiffers	Wireless	Wired
RJ-45 input portsKnown for one	Unknown — not stated by the source	2
RJ-45 output portsKnown for one	Unknown — not stated by the source	2
HDMI inKnown for one	Unknown — not stated by the source	1
Number of HDMI outputsKnown for one	Unknown — not stated by the source	1
BluetoothKnown for one	Yes	Unknown — not stated by the source
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Audio (L/R) outKnown for one	1	Unknown — not stated by the source
Audio outputKnown for one	3.5mm, SPDIF	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Operational conditions3 differ
Operating relative humidity (H-H)Differs	50 - 70%	0 - 80%
Operating temperature (T-T)Differs	0 - 63 °C	0 - 40 °C
Storage temperature (T-T)Differs	-20 - 60 °C	-10 - 60 °C
Weight & dimensions1 differ
WidthKnown for one	Unknown — not stated by the source	45 mm
DepthKnown for one	Unknown — not stated by the source	82 mm
HeightKnown for one	Unknown — not stated by the source	22 mm
WeightDiffers	54 g	241 g
Dimensions (WxDxH)Known for one	84 x 77 x 26 mm	Unknown — not stated by the source
Packaging data4 differ
Package widthDiffers	120 mm	150 mm
Package depthDiffers	63 mm	210 mm
Package heightDiffers	242 mm	55 mm
Package weightDiffers	300 g	408 g
Packaging contentidentical
IR extender includedKnown for one	Unknown — not stated by the source	Yes
Mounting brackets includedKnown for one	Unknown — not stated by the source	Yes
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	Audio (3.5mm), RCA	Unknown — not stated by the source
Technical detailsidentical
QuantityKnown for one	1	Unknown — not stated by the source
Wireless technologyKnown for one	NFC, Bluetooth	Unknown — not stated by the source
Poweridentical
AC input voltageKnown for one	110-240 V	Unknown — not stated by the source
Operating voltageKnown for one	5 V	Unknown — not stated by the source
External power adapterKnown for one	Yes	Unknown — not stated by the source
CurrentKnown for one	1 A	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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