Hall Technologies November 8, 2022
Page 29 of 30
Specifications
Video and Audio
Video Input
1 x USB-C In (Type-C or USB3.0 via DisplayLink);
1 x HDMI In; 1 x LAN; 1 x WLAN
Video Output
1 x HDMI Out; 1 x HDBT Out
Video Resolution supported (max)
Input:
HDMI/USB Type-C: up to 4K@30Hz 4:4:4 8bit
USB 3.0 (DisplayLink): up to 1080P@60Hz
Wi-Fi/HT-Voyager: up to 1080P@30Hz
Output:
HDMI/HDBT OUT: up to 4K@30Hz 4:4:4 8bit
Speaker
10W
Sound pressure level: 82±3db 1m/1w at 1KHz
Respond range: 150Hz~17K Hz
Distortion: 5% max
Mics
4x Omnidirectional Mics Array
Sensitivity
：
-26 dB 94 dB SPL @ 1 kHz
SNR:64dB(A) 20 kHz bandwidth,
A-weighted fCLOCK=2.4 MHz
THD:0.2% 94 dB SPL @ 1 kHz
AOP:120dB SPL 10% THD @ 1 kHz
Frequency Response: ±2dB (100~10KHz) @94dB SPL
Meeting with
More than 10 People
Transmission Distance
HDBT OUT: up to 40m/131ft at 3840*2160 30Hz
General
Operating Temperature
0°C to 45°C (32°F to 113°F)
Storage Temperature
-20°C to 70°C (-4°F to 158°F)
Humidity
10% to 90%, non-condensing
ESD Protection
Human-body Model:
±8kV (Air-gap discharge)/±4kV (Contact discharge)
Power Supply
DC 24V 5A
Charging via Type-C Port
60W (Max)
Power Consumption
89W (Max)
Device Dimension (W x H x D)
267.3mm x 105.5mm x 232mm/10.52” x 4.15” x 9.13”
Product Net Weight
1.06kg/2.33lbs
