Epiphan Pearl-2 technical specifications

Video inputsLocal video inputs:(2) 12G SDI
(2) HDMI™ 1.4a1 / DVI2
(2) 4K HDMI™ 1.4a (UHD/DCI)3 / DVI2
(2) USB 3.0 (UVC) - rear panel
Video over Ethernet:RTSP, NDI, or NDI|HX4
Connectors:(4) HDMI type A (female)
(2) BNC (female)
(2) USB-A (female) - rear panel
(1) RJ-45
Aspect ratios:3:2, 4:3, 16:9, 16:10, and custom aspect ratios
Standard resolutions:PAL, PAL wide, NTSC, NTSC wide
Input resolution range:640×480 to 4096×2160
Video input color spaces:HDMI: RGB 4:4:4, YCRCB 4:2:2, YCRCB 4:4:4
SDI: RGB 4:4:4, YCRCB 4:2:2
Maximum cable length for SDI:300 ft
Maximum cable length for USB 3.0:6 ft
Audio inputsAnalog audio inputs:(4) XLR pro line level (+4.0 dBu) up to 12.3 VRMS, +24 dBu (balanced/unbalanced, mono or two L/R stereo pairs)
(1) RCA consumer line level -10 dBV (L/R stereo pair)
Connectors:(4) XLR (female)
(2) RCA (female)
Digital audio inputs5:(2) SDI6
(4) HDMI
(3) USB (rear panel)
(1) RTSP (from RTSP input over Ethernet)
(2) NDI (from NDI input over Ethernet)
Connectors:(2) SDI (female)
(4) HDMI (female)
(2) USB (female) - rear panel
(1) RJ-45 (female)
Audio gain control:0 dB to +60 dB
Audio mute:yes
Configurable audio delay:-300 ms to +300 ms
Video processingVideo output color space:4:2:0, 8 bits per color
Video codec:H.264/AVC (ITU H.264, ISO/IEC 14496-10) 4:2:0, 8 bit color
- Encoding profile: High, Main, Baseline
- Profile levels: 3.0, 3.1,3.2,4.0,4.1, 5.1
Motion JPEG
Bitrate:1 to 50 Mbps (selectable)
Bitrate control:Constant
Hardware accelerated video encoding:Optional
Video scaling:Software and hardware
Chroma keying:Upstream/downstream keying
Key frames:1/2 s, and 1 s up to 5 s in 1 second intervals
Audio ProcessingSampling rate:16 kHz to 48 kHz
Video outputSignal types:(2) HDMI 1.4a
(3) H.264/AVC digital video over Ethernet
(2) NDI (unicast)
(6) RTSP
Connectors:(2) HDMI
(1) RJ-45 (female)
Streaming protocols:MPEG-TS, and FLV
Multi-Publish to Streaming Server / CDN (RTSP, RTMP, RTMPS)
HLS - Native Apple HTTP/HTTPS stream for iPad, iPhone and iPod Touch
Multicast streams:RTP, MPEG-TS & RTP, and MPEG-TS over UDP
Resolution ranges:Recorded: 480p to 2160p
Streamed H.264: 480p to 2160p
NDI streamed: 480p to 1080p
HDMI output ports: 480p to 2160p
Frame rate:Up to 60 fps
Formats:H.264/AVC (ITU H.264, ISO/IEC 14496-10) 4:2:0, 8 bit color
- Encoding profile: High, Main, Baseline
- Profile levels: 3.0, 3.1,3.2,4.0,4.1
Motion JPEG
Audio outputAnalog audio output:(1) 3.5 mm stereo headphone jack - front panel
Digital audio outputs:RTSP and NDI audio over Ethernet
HDMI audio (embedded)
Monitor and controlTouch screen:4.3 inch touch screen monitor (built in) resolution: 800x480
Recording and storageRecord formats:AVI, MOV, MP4, and MPEG-TS
Upload image formats:JPEG, PNG
Internal hard drive:512 GB SSD7
File transfer protocols:FTP, SFTP, SCP, AWS S3 client, and WebDAV client RSync
Network file share protocols:CIFS/SMB
File system for USB storage:FAT16, FAT32, XFS, EXT2, EXT3, EXT4, NTFS
External USB ports:(1) USB 3.0 - front panel
(2) USB 3.0 (UAV/UAC) - rear panel
Bit rate:Up to 320 kbps
CommunicationUSB standards:USB 1.1, USB 2.0, and USB 3.0
HDCP compliant
Serial port:(1) Bidirectional RS-232 (female)
Serial port protocols:Data bits: 7 or 8 (default)
Stop bits: 1
Parity: None
Flow control: None, Hardware or Software
Serial port baud rate:19200 bps
Ethernet host port:(1) RJ-45 (female)
Ethernet data rate:10/100/1000 Base-T, half/full duplex with autodetect
Maximum Transmission Unit:68 to 1500 MTU, configurable
Network discovery/Announce:UPnP, SAP
Network security802.1x EAP methods:PEAP, EAP-TLS, EAP-TTLS
Administration and controlAdmin panel:Local web UI for full administration. On-screen display and mobile UI for confidence monitoring, administration, and control.
Epiphan Live:Local web-based UI to easily control streaming, recording, and switching.
Secure access:Multiple user accounts and passwords.
HTTPS for secure Admin panel and Epiphan Live access, as well as local network access to the live channel broadcast.
Remote access:Remote login for rescue troubleshooting and control.
Cloud versions of the Admin panel and Epiphan Live available for Internet access.
API:Yes (HTTP/HTTPS or RS-232)
Crestron driver:Yes
See https://applicationmarket.crestron.com/epiphan/
GeneralPower supply:Internal
Input: 100-240 VAC, 50-60 Hz
Operating temperature:32° to 104° F (0° to 40° Celsius)
Air flow: bottom front to back
Form factor:Portable desktop model
19" rack mountable model
19" Rackmount Twin model
Dimensions ( W × D × H ):Pearl-2: 11.81″ × 9.45″ × 3.54″ (300mm × 240mm × 90mm)
Pearl-2 Rackmount: 19 ⅛" × 3½" × 10 ⅞" (485 mm × 89 mm × 276 mm) - dimensions include mounting tabs
Pearl-2 Rackmount Twin: 19 ⅛" × 3½" × 10 ⅞" (485 mm × 89 mm × 276 mm) - dimensions include mounting tabs
Weight:Pearl-2: 8.38 lbs (3.8 kg)
Pearl-2 Rackmount: 12.1 lbs (5.5 kg)
Pearl-2 Rackmount Twin: 14.6 lbs (6.6 kg)
Regulatory compliance:FCC compliance: part 15
CE compliance:
Directive 2014/30/EU - Electromagnetic Compatibility
Directive 2014/35/EU - Low Voltage Directive
Directive 2011/65/EU - RoHS
1HDCP compliant.
2Using HDMI port with adapter.
3Requires 4K feature add on.
4Up to three 1080@30 inputs can be from NDI sources or up to one 4K source can be from an NDI source.
5Digital audio is de-embedded from the digital source.
6SD-SDI audio is not supported.
7Approximately 100 MB of hard drive space is reserved for system use. Recording space can be virtually unlimited with offload to networked storage.

Pearl-2 - rear view