Gateway EC18T manual Bluetooth Specification, Audio Interface Specification

Item					Specifications
Electrical Interface				1 channel	3.3V LVDS	LVDS	LVDS
				LVDS
Viewing Angle (degree)
Horizontal (Right) / (Left)				45/45	45/45	30/30	45/45
Vertical (Upper) / (Lower)				10/30	20/45	10/20	15/35
Bluetooth
Item					Specification
Bluetooth Controller			Foxconn T60H928.33
Features			• Fully Qualified Bluetooth v2.1 with Class 2 specification RF output
			power.
			• Enhanced Data Rate (EDR) compliant.
			• Full Piconet and Scatternet operation.
			• Integrated PIFA Antenna with better RF performance.
			• USB 2.0 compliant interface.
			• F/W upgradable via Flash downloads.
			• Very low power consumption.
			• Support Coexistence with Intel WCS (Wireless Coexistence System)
			& AFH (Adaptive Frequency Hopping)
Radio Technology			FHSS
Operating Frequency			2.402GHz ~ 2.480GHz
Channel Numbers			79 channels with 1MHz BW
Transmitter Output Power			-6~4dBm output power for BT class 2 operation
Coverage			10m (Varies depending on operating environment)
Receiver Sensitivity			-75dBm, BER<0.1%
Maximum Receiver Signal			-10dBm
Operating Voltage			3.3V+/-0.3V
Working Temperature			Operating temp: 0 °C to +70 °C (+32 °F to +158 °F)
			Non-operating temp: -10 °C to +75°C (+14 °F to +167 °F)
Interface			USB2.0 with JST SM08B-SURS-TF connector
Weight			1.75g
Audio Interface
Item					Specification
Codec Controller	Realtek ALC269X
Compatibility		•	Headphone-out
		• S/PDIF, Line-In and Microphone-In.
		• 2 stereo ADCs support 16/20/24-bit PCM format recording simultaneously.
Sampling Rate		• All DACs supports 16/20/24-bit, 44.1k/48k/96k/192kHz sample rate.
		• Two independent S/PDIF-OUT converters support 16/20/24-bit, 44.1k/48k/
			88.2k/96k/192kHz sample rate. One for normal S/PDIF output, the other one
			output an independent digital stream to HDMI transmitter.
Internal		• Digital MICRO PHONE ZK2(HFM-M101-006-L19-G)
Microphone		•	Digital MICRO PHONE ZK2(A-OA2408FM-018)
Internal Speakers		• Two Med-High Speakers (1W/4Ù)

18 Chapter 1