1 Marketing Definition and Requirements This section shall contain consolidation of the process in product marketing. It is acceptable that spec can be a bit loose in this chapter but subsequent chapters leave no room for loose specs. General Description The product is a Bluetooth-enabled USB audio device intended to be used as an accessory for standard industry PCs.
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VoIP client / softphone support Implementing the newly developed GN USB standard the device will be compliant to the Microsoft Unified Communications (UC) standard. A variety of VoIP clients and/or softphones using the current GN USB HID commands (8120, 9300 series) will also provide basic headset supported without additional customization.
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Number of trusted Normally 1 set devices in the trusted device list USB software features USB device classes • USB Audio device • USB composite device • USB Telephony device Other software features Power-up First power up: goes into the pairing mode behaviour Next power up: try to reconnect to the last connected device for 1 min.
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2.1 Model name Product Bluetooth PnP Audio USB Class1 Dongle – Leopard Product ID 261-251531R 2.2 Firmware Leopard FW release 0.08 2.3 Hardware 2.3.1 Block Diagram 2.3.2 PCB Version 613-022651R Ver: A...
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3.1 Physical Dimension and Component Placement With USB connector: 51 mm x 14.05 mm W/O USB connector: 35 mm x 14.05 mm...
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3.2 RF Design Specifications Transmitter Bluetooth Typ Max Unit Spec Maximum RF transmit power +4 ~ +20 RF Power control range >20 ≧16 20dB bandwidth for modulated ≤1000 carrier Adjacent channel transmit ≤ -20 power F= F0 ±2MHz Adjacent channel transmit ≤...
Warning statements THIS DEVICE COMPLIES WITH PART 15 OF THE FCC RULES. OPERATION IS SUBJECT TO THE FOLLOWING TWO CONDITIONS: (1) THIS DEVICE MAYNOT CAUSE HARMFUL INTERFERENCE, AND (2) THIS DEVICE MUST ACCEPT ANY INTERFERENCE RECEIVED, INCLUDING INTERFERENCE THATMAY CAUSE UNDESIRED OPERATION. NOTE: THE MANUFACTURER IS NOT RESPONSIBLE FOR ANY RADIO OR TV INTERFERENCE CAUSED BY UNAUTHORIZED MODIFICATIONS TO THIS EQUIPMENT.
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