AVer SB-520 video servers/encoder vs JVC VN-E4U 4-ch network encoder

Comparison of SB-520, VN-E4U 4-ch network encoder

33 specifications	A AVer SB-520 video servers/encoder Model SB-520 View product	B JVC VN-E4U 4-ch network encoderView product
Video1 differ
Maximum video resolutionKnown for one	1920 x 1080 pixels	—Unknown — not stated by the source
Maximum frame rateKnown for one	60 fps	—Unknown — not stated by the source
Video compression formatsDiffers	H.264, MOV, MP4	M-JPEG
Motion JPEG frame rateKnown for one	—Unknown — not stated by the source	30 fps
Performanceidentical
Card reader integratedKnown for one	Yes	—Unknown — not stated by the source
Compatible memory cardsKnown for one	SD, SDHC, SDXC	—Unknown — not stated by the source
Web-based managementKnown for one	Yes	—Unknown — not stated by the source
ResolutionKnown for one	—Unknown — not stated by the source	640 x 480 pixels
Network1 differ
Browser supportedKnown for one	Chrome, IE, Firefox	—Unknown — not stated by the source
Power over Ethernet (PoE)Known for one	Yes	—Unknown — not stated by the source
Supported network protocolsDiffers	TCP, UDP, RTMP, RTP, RTSP, RTMPS, HLS	NAT/IP
Ports & interfacesidentical
HDMI input ports quantityKnown for one	2	—Unknown — not stated by the source
HDMI versionKnown for one	1.4b	—Unknown — not stated by the source
Remote (IR) outputKnown for one	2	—Unknown — not stated by the source
Line-inKnown for one	Yes	—Unknown — not stated by the source
BNC input portsKnown for one	0	—Unknown — not stated by the source
DC-in jackKnown for one	Yes	—Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	2	—Unknown — not stated by the source
Microphone inKnown for one	Yes	—Unknown — not stated by the source
RS-485 portsKnown for one	1	—Unknown — not stated by the source
I/O terminal portsKnown for one	—Unknown — not stated by the source	4
Poweridentical
Input voltageKnown for one	12 V	—Unknown — not stated by the source
Power requirementsKnown for one	—Unknown — not stated by the source	DC 5 V
Weight & dimensionsidentical
WidthKnown for one	179.2 mm	—Unknown — not stated by the source
DepthKnown for one	210.5 mm	—Unknown — not stated by the source
HeightKnown for one	39.8 mm	—Unknown — not stated by the source
Packaging contentidentical
ManualKnown for one	Yes	—Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 50 °C	—Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 70 °C	—Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	0 - 80%	—Unknown — not stated by the source
Sustainabilityidentical
Compliance certificatesKnown for one	CE, RoHS	—Unknown — not stated by the source
Sustainability complianceKnown for one	Yes	—Unknown — not stated by the source
Technical detailsidentical
I/O portsKnown for one	—Unknown — not stated by the source	RS-485/RS-422C

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.