Vaddio PoE+ Midspan Power Injector vs Vaddio 999-1005-121 PoE adapter

Comparison of 451-0800-055, 999-1005-121

14 specifications	A Vaddio PoE+ Midspan Power Injector Model 451-0800-055 View product	B Vaddio 999-1005-121 PoE adapter Model 999-1005-121 View product
Networkidentical
Ethernet interface typeKnown for one	Gigabit Ethernet	—Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	—Unknown — not stated by the source
Power over Ethernet (PoE)Known for one	Yes	—Unknown — not stated by the source
Networking standardsKnown for one	IEEE 802.3at	—Unknown — not stated by the source
Featuresidentical
Product colour	Black	Black
Plug and PlayKnown for one	Yes	—Unknown — not stated by the source
Maximum operating distanceKnown for one	—Unknown — not stated by the source	45.7 m
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers	2	1
DC-in jackKnown for one	—Unknown — not stated by the source	Yes
Certificatesidentical
Compliance certificatesKnown for one	Federal Communications Commission (FCC), CE	—Unknown — not stated by the source
CertificationKnown for one	CE,FCC	—Unknown — not stated by the source
Packaging contentidentical
Power cord included	Yes	Yes
AC adapter includedKnown for one	—Unknown — not stated by the source	Yes
Poweridentical
Output currentKnown for one	—Unknown — not stated by the source	2 A

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.