LG BH9520TW Owner's Manual page 78

78 Appendix
System
Laser
Wavelength
Signal system
Frequency response
Harmonic distortion
Dynamic range
LAN port
Wireless LAN (internal antenna)
Bus Power Supply (USB)
6
Semiconductor laser
405 nm / 650 nm
Standard PAL/NTSC color TV system
20 Hz to 18 kHz (48 kHz, 96 kHz, 192 kHz sampling)
Less than 0.05 %
More than 80 dB
Ethernet jack x 1, 10BASE-T / 100BASE-TX
Integrated IEEE 802.11n (2.4 GHz band) wireless networking access,
compatible with 802.11b/g Wi-Fi networks.
DC 5 V 0 2.1 A