Comparison between Hitachi 49HK6100 vs Hitachi 49HAK6150

General Info
Model Number	Hitachi 49HK6100	Hitachi 49HAK6150

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2019	2019
Brand	Hitachi	Hitachi
Model Number	49HK6100	49HAK6150
Display
Screen Size Class	49" (inches)	49" (inches)
Diagonal Size	48.46 in 123.1 cm 1231 mm 4.04 ft	48.46 in 123.1 cm 1231 mm 4.04 ft
Screen Width	42.27 in 107.4 cm 1073.78 mm 3.52 ft	42.27 in 107.4 cm 1073.78 mm 3.52 ft
Screen Height	23.78 in 60.4 cm 604 mm 1.98 ft	23.78 in 60.4 cm 604 mm 1.98 ft
Display Type	IPS
Display Bit Depth	10 bits (8 bits + FRC)	10 bits (8 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	3840 x 2160
Screen Pixel Pitch	0.28 mm	0.28 mm
Screen Pixel Density	90 ppi	90 ppi
Screen-to-Body Ratio	91.34 %
Backlight Source	Direct LED	Direct LED
Screen Brightness	350 cd/m²
Static Screen Contrast	1100 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	18 ms
HDR	HDR10 HLG (Hybrid Log Gamma) Dolby Vision	HDR10 HLG (Hybrid Log Gamma) Dolby Vision
3D	No	No
Size, weight, color
Case Depth	3.35 in 8.5 cm 85 mm 0.28 ft
Case Weight	10 kg 22 lbs
Case Width with Stand	43.54 in 110.6 cm 1106 mm 3.63 ft
Case Height with Stand	26.89 in 68.3 cm 683 mm 2.24 ft
Case Depth with Stand	8.19 in 20.8 cm 208 mm 0.68 ft
Case Weight with Stand	10.6 kg 23 lbs
Case Color	Black	Black
Hardware
CPU Cores	4	4
TV Tuner	Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2	Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2
Built-in Camera	No	No
Network	LAN Wi-Fi 802.11a (IEEE 802.11a-1999) 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) 802.11n 5GHz Bluetooth Wi-Fi Direct DLNA	LAN Wi-Fi 802.11a (IEEE 802.11a-1999) 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) 802.11n 5GHz Bluetooth Wi-Fi Direct DLNA
Connectivity	3 x HDMI 2.0 (ARC; CEC) 1 x D-sub (Component in (YPbPr)) 1 x AV Composite In (Video + L/R) 1 x 3.5 mm Audio Out 1 x Optical Audio Out 1 x Satellite In (F-type female) 2 x USB 2.0 1 x Antenna (RF) 1 x Ethernet RJ45 1 x CI+	4 x HDMI 2.0 (ARC; CEC) 1 x D-sub (Component in (YPbPr)) 1 x AV Composite In (Video + L/R) 1 x 3.5 mm Audio Out 1 x Optical Audio Out 1 x Satellite In (F-type female) 2 x USB 2.0 1 x Antenna (RF) 1 x Ethernet RJ45 1 x CI+
Audio
Audio Speakers	2 x 10W	2 x 10W
Features
OS	SmartVue	Android 9.0 Pie
Cool Features	Channel List USB Cloning Hitachi Smartvue UHD Upscaler USB Recording (PVR Ready) HbbTV AVS Child Lock	HbbTV Picture Master Pro USB Recording (PVR Ready) Wake On UHD Upscaler Child Lock Hitachi Smartvue
Ergonomics
Case Width	43.54 in 110.6 cm 1106 mm 3.63 ft
Case Height	25.28 in 64.2 cm 642 mm 2.11 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	200 x 200	200 x 200
Removable VESA Stand	Yes	Yes
Height Adjustment	No	No
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	No
Forward and Backward Tilt Support	No	No
Frequency and Interpolation
Vertical Digital Frequency	50 Hz / 60 Hz	50 Hz / 60 Hz
Screen Interpolation Technology	Best Picture Index	Best Picture Index
Screen Interpolation Value	1200	1200
Screen Interpolation Measurement Unit	BPI	BPI
Accessories
Certificates and Standards
Usage and Storage Requirements

Hitachi 49HK6100

Hitachi 49HAK6150