HP LD4730 47-inch Micro-Bezel Video Wall Display HP LD4730 HP LD4730G Resolution, Video input

Table B-1Specifications (continued)

		HP LD4730	HP LD4730G
Resolution —		1366 x 768 @ 60 Hz	1366 x 768 @ 60 Hz
recommended
Horizontal frequency		30 – 83 kHz	30 – 83 kHz
Vertical frequency		50 – 76 Hz	50 – 76 Hz
Synchronization type		For VGA input, separate H	For VGA input, separate H
		and V syncs are supported.	and V syncs are supported.
Video input		VGA, DisplayPort, Ethernet	VGA, DisplayPort, Ethernet
connectors
Other input		RS-232-C, USB, audio	RS-232-C, USB, audio
connector
Environmental	Operating	0° to 40°C	0° to 40°C
conditions		Humidity 20% to 80%	Humidity 20% to 80%
		Altitude 0–5,000 m (0–16,400	Altitude 0–5,000 m (0–
		feet)	16,400 feet)
	Storage	–20° to 60°C	–20° to 60°C
		Humidity 5% to 95%	Humidity 5% to 95%
		Altitude 0 – 12,192 m (0 –	Altitude 0 – 12,192 m (0 –
		40,000 feet)	40,000 feet)
Contrast Ratio		1400:1	1400:1
(Typical)
Maximum Pixel Clock		160 MHz	160 MHz
Packed Weight		29.02 kg (63.98 lbs)	34.22 kg (75.44 lbs)
Packed Dimensions		122.7 x 25.5 x 75.3 cm (48.3	122.7 x 25.5 x 75.3 cm (48.3
(L x W x H)		x 10 x 29.7 in)	x 10 x 29.7 in)
Typical Viewing		178 degrees	178 degrees
Angle (any direction)
Color Depth		24 bit	24 bit
Backlight		Direct LED	Direct LED
Backlight Lifetime		50,000 Hrs	50,000 Hrs
(Typ)
Tiled-array mullion		0.69 cm (0.27 in)	0.69 cm (0.27 in)
Luminance (Typical)		800 cd/m2	800 cd/m2
Impedance	Audio amplifier AC	>=10 K Ohm	>=10 K Ohm
	input

56 Appendix B Technical specifications ENWW