Specifications 171
Power consumption
55L7400U 2.1 A (maximum current)
0.5 W in Standby mode
Audio power
55L7400U 15 W + 15 W
Speaker type
55L7400U 1 2/11 inch (3 cm) x 3 7/9 inch (9.6 cm) x 2 pcs
Video/audio terminals

Video/audio input

Video 1 V (p-p), 75 ohm, negative sync, NTSC.
Audio 200 mV (rms) (-20dBFS)

ColorStream (component video) HD input

Video
Y: 1V (p-p), 75 ohm
PR: 0.7V (p-p), 75 ohm
PB: 0.7V (p-p), 75 ohm
Suggested formats: 1080p (60Hz), 1080i (60Hz), 720p
(60Hz), 480p, 480i
Audio 200 mV (rms) 22 k ohm or greater

HDMI® input

HDMI® compliant Lip Sync, ARC (HDMI IN 1)
HDCP compliant Revision 1.4
Suggested formats See table on page 173
HDMI® Audio Dolby® Digital, DTS® and 2-channel Linear-PCM;
32/44.1/48 kHz sampling frequency; 16/20/24 bits per
sample

Digital audio output

Optical type

PC input

15-Pin D-sub Analog RGB
Power consumption