ECHO Family
14
© Copyright 2020 Hall Research, LLC.
7.0 Specifications
Video
Standards
HDMI 2.0 video specifications including HDR10, 3D video
HDCP 2.2, 1.4
DVI (single link)
Connectors
ECHO-1S
(1) HDMI Input
(1) HDMI Output
ECHO-4S
(1) HDMI Input
(1) HDMI Output
ECHO-8S
(1) HDMI Input
(1) HDMI Output
ECHO-RX2
(2) HDMI Outputs
Resolutions
HDTV signal
480p through 4K@60 4:4:4
DVI signal
VGA (640x480) thru WUXGA (1920x1200)
Audio
Formats
LPCM 2 CH Audio (32-192 kHz sample rate), DTS-HD, DOLBY-HD
Other Signals
RS-232
ECHO-1S, ECHO-RX-2
(1) RX, TX and GND on Terminal Strip
RS-232 pass-through
ECHO-4S, ECHO-8S
(2) RX, TX and GND on Terminal Strip (Input and Loop Output)
RS-232 Input Baud Rate: 115200, N, 8, 1
RS-232 Output to ECHO-RX2 Baud Rate: Configurable at 1200, 2400, 4800, 9600, 19200,
38400, 57600, or 115200
IR
Wide-band IR pass-through: 38 – 56 kHz supported
ECHO-1S, ECHO-RX-2
(1) 3.5 mm IR Input
(1) 3.5 mm IR Output
ECHO-4S, ECHO-8S
(2) 3.5 mm IR Input (Input and Loop)
(2) 3.5 mm IR Output (Input and Loop)
USB
USB 2.0 Micro type B (firmware update only)
General
Power Supply 100 VAC to 240 VAC, 47-63 Hz, External; 24 VDC
ECHO-1S, ECHO-RX-2
24 VDC 1 A
ECHO-4S
24 VDC 4 A
ECHO-8S
MAIN: 24 VDC 2 A
PoC: 24 VDC 4 A
Temp/humidity Storage: -40 to +158°F (-40 to +70°C) / 5% to 90%, non-condensing
Operating: +14 to +131°F (-10 to +55°C) / 5% to 90%, non-condensing
Typical Power
Consumption
ECHO-1S & ECHO-RX2 = 12 W total
ECHO-4S & ECHO-RX2 = 15 W (Sender) 30 W (PoC)
ECHO-8S & ECHO-RX2 = 36 W (Sender) 60 W (PoC)