Epiphan Pearl Mini technical specifications

Video inputsLocal video inputs:(1) 3G SDI
(2) HDMI™ 1.4a1
(1) USB 3.0 (UVC)2 - rear panel
Video over Ethernet:2(1) RTSP
(1) SRT (push)
Connectors:(2) HDMI type A (female)
(1) BNC (female)
(2) USB-A (female) - rear panel
(1) RJ-45 (female)
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 1920×1200
Frame rate:Up to 60 fps
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 3G SDI:300 ft
Maximum cable length for USB 3.0:6 ft
Audio inputsAnalog audio inputs:(2) XLR mic level/pro line level (+4.0 dBu) up to 12.3 VRMS, +24 dBu (balanced/unbalanced, mono or L/R stereo pair) - Phantom optional
(2) 1/4" TRS pro line level (+4.0 dBu) up to 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)
(1) 3.5 mm stereo input for electret microphones (unbalanced)
Connectors:(2) XLR/TRS combo jacks (female)
(2) RCA (female)
(1) 3.5 mm (female) - rear panel
Digital audio inputs3:(1) SDI4
(2) HDMI
(2) USB (rear panel)
(1) RTSP (from RTSP input over Ethernet)
(1) SRT (from SRT input over Ethernet)
Connectors:(2) HDMI type A (female)
(1) BNC (female)
(2) USB-A (female) - rear panel
(1) RJ-45 (female)
Audio gain control:0 dB to +30 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
Motion JPEG
Bitrate:1 to 50 Mbps (selectable)
Bitrate control:Constant
Hardware accelerated video encoding:Optional
Video scaling:Software
Key frames:1/2 s, and 1 s up to 5 s in 1 second intervals
Audio ProcessingCompression:MP3, AAC, and PCM
Sampling rate:MP3: 22 kHz, 44 kHz, 48 kHz
AAC: 16 kHz, 22 kHz, 44 kHz, 48 kHz
PCM: 22 kHz, 44 kHz, 48 kHz
Bitrate:64 to 320 kbps (MP3 and AAC)
Video outputSignal types:(1) HDMI 1.4a
(3) H.264/AVC digital video over Ethernet
Connectors:(1) HDMI
(1) RJ-45 (female)
Streaming protocols:MPEG-TS, and FLV
SRT (push) over UDP
HLS (push) over HTTP/HTTPS
Multi-Publish to Streaming Server / CDN (SRT, RTSP, RTMP, RTMPS)
HLS (pull) - 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 1920×1200p
Confidence monitoring: 480p to 1920×1200p
Streamed: 480p to 1920×1200p
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
Network traffic shaping (multicast streams):4 Mbps to 95 Mbps (configurable)
Audio outputAnalog audio output:(1) 3.5 mm stereo headphone jack - front panel
Digital audio outputs:RTSP and SRT audio over Ethernet
HDMI audio (embedded)
Monitor and
Touch screen:7 inch touch screen monitor (built in) resolution: 800x480
USB keyboard:Connect a standard USB keyboard (optional)
USB status light:Connect a single USB status light (optional), supported models:
-Kuando BusyLight models: UC Alpha and UC Omega
-Delcom Products USB HID single color and multi-color signal indicators
Recording and storageRecord formats:AVI, MOV, MP4, and MPEG-TS
File upload formats:JPEG, PNG
SD card:Up to 512 GB5
File system for SD card:EXT4
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 0.9A - front panel
(2) USB 3.0 0.9A (UAV/UAC) - rear panel
Bitrate:Up to 50 Mbps
CommunicationUSB standards:USB 1.1, USB 2.0, and USB 3.0
HDCP compliant
Serial port:(1) Bidirectional RS-232 (via a USB to serial adapter)
Serial 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.

Local Admin panel access using a USB mouse, keyboard, and monitor connected directly to Pearl Mini with built-in virtual keyboard and touch-screen monitor support.
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/
IntegrationsContent Management Systems:Kaltura
Cloud-based video production:AV Studio
AD/DC power adapterModel:FSP060-DHAN3
Input voltage:90-240 VAC
Input AC frequency:47 to 63 Hz
Output voltage:12 VDC
Output current:5 A
Output power:60 W
Active efficiency (average):88 %
Efficiency (10 % load):95 %
No load consumption:0.075 W
Power adapter manufacturer:FSP Group Inc./No. 22, Jianguo E. Road, Taoyuan city, Taiwan
GeneralOperating temperature:32° to 104° F (0° to 40° Celsius)
Cooling:Fan air flow: Left to right
Form factor:Portable desktop model. VESA mountable
Dimensions ( W × D × H ):10 1/4” × 6 3/4” × 2 3/8” (261 mm × 172 mm × 60 mm)
Weight:3.8 lbs (1.7 kg)
Power supply:External: 1.5 A, 100-240 VAC, 50 to 60 Hz (60 W); 1.3 A, 100-240 VAC, 50 to 60 Hz (84 W)
Input power rating:12 VDC, 5.0 A (maximum / 60 W PSU); 12 VDC, 7.0 A (maximum / 84 W PSU)
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.
2One of the video sources you connect can be either a USB, RTSP, or an SRT source; however, you cannot connect more than one of these sources at the same time.
3Digital audio is de-embedded from the digital source.
4SD-SDI audio is not supported.
5SD card is reserved for system use and not for transferring files to other devices. Use a USB memory device or network file transfers. Recording space can be virtually unlimited with offload to networked storage.

Pearl Mini - inputs