Product Specifications
 
	
		
			
			
Screen
			
			
			
 
			
			
			
 
			
		
		
			
			
Size
			
			
			
65-inch
			
			
			
86-inch
			
		
		
			
			
Screen Model
			
			
			
E-LED
			
			
			
D-LED
			
		
		
			
			
Resolution
			
			
			
4K
			
			
			
4K
			
		
		
			
			
Precision
			
			
			
±1mm
			
			
			
±1mm
			
		
		
			
			
Multi-touch
			
			
			
20 points
			
			
			
20 points
			
		
		
			
			
 
			
			
			
 
			
			
			
 
			
		
		
			
			
Camera
			
			
			
 
			
			
			
 
			
		
		
			
			
Resolution
			
			
			
4K30
			
			
			
4K30
			
		
		
			
			
Auto voice tracking
			
			
			
√
			
			
			
√
			
		
		
			
			
AutoFrame
			
			
			
√
			
			
			
√
			
		
		
			
			
Ultra-wide angle
			
			
			
80 degree
			
			
			
80 degree
			
		
		
			
			
Anti-fog, dust-proof, and anti-flicker
			
			
			
√
			
			
			
√
			
		
		
			
			
Zoom
			
			
			
2x digital zoom
			
			
			
2x digital zoom
			
		
		
			
			
 
			
			
			
 
			
			
			
 
			
		
		
			
			
Speakers
			
			
			
 
			
			
			
 
			
		
		
			
			
Frequency domain
			
			
			
100Hz~22KHz
			
			
			
100Hz~22KHz
			
		
		
			
			
Quantity
			
			
			
6
			
			
			
6
			
		
		
			
			
Stereo audio
			
			
			
√
			
			
			
√
			
		
		
			
			
 
			
			
			
 
			
			
			
 
			
		
		
			
			
Microphone
			
			
			
 
			
			
			
 
			
		
		
			
			
Sound pickup distance
			
			
			
8 m
			
			
			
8 m
			
		
		
			
			
Sound pickup angle
			
			
			
180° forward
			
			
			
180° forward
			
		
		
			
			
Quantity
			
			
			
12
			
			
			
12
			
		
		
			
			
Frequency domain
			
			
			
100Hz~20KHz
			
			
			
100Hz~20KHz
			
		
		
			
			
Enhanced functions
			
			
			
Echo cancellation, noise suppression, AGC, and external microphones
			
			
			
Echo cancellation, noise suppression, AGC, and external microphones