Trans Electric DAS110 2.4GHz Wireless Digital Audio Sender User Manual

Trans Electric Co., Ltd. 2.4GHz Wireless Digital Audio Sender

Users Manual

DAS-110 2.4 GHz Wireless Digital Audio Sender 8CH Selectable, Auto-Scan Introduction Internet Radio, on-line MP3 concert and internet audio program are popular these days. In order to enjoy this kind of entertainment or program, user need to hook their computer to internet and listen the audio from multimedia speaker! If you want to listen to this kind of audio everywhere you need to take you notebook or PC to the place you want to go! DAS-110 can provide you a different experience of listening. With state of art RF and digital processing technology, and with 8 CH selectable bands, it can provide crystal clear audio to your audio amplifier. With 2 different types of transmitter, user can choose the proper Tx for their daily usage. Feature  2.4GHz  8 CH selectable channels  Auto Scan channel ---Receiver  1 to 1 or 1 to many  FEC coding  last channel recall Package of content Before your installation, please check the content of package  DAS-110 Tx X1  DAS-110 Rx X1  AC DC Adaptor X2  3.5 mm to 3.5 mm stereo audio cable X1  3.5 mm to RCA R/L audio cable X2 1 Transmitter Receiver Audio cable Audio cable Adaptor
Installation Illustration TX ( Stand alone Transmitter)  Listen to the internet radio Connect 3.5mm to 3.5 mm cable one end to the speaker out of your computer, the other end to the audio input on the back panel of DAS-110 Tx  Listen to the MP3 player or another audio device Connect 3.5mm to 3.5 mm cable one end to the headphone jacket of your MP3 player or another devices, the other end to the audio input on the back panel of DAS-110 Connect the barrel end of AC/DC adaptor to the DC input of the back panel of DAS-110, AC end to your AC outlet RX Connect 3.5mm to RCA RL audio cable , 3.5mm end to the audio output on the back panel of DAS-110 Rx, RCA RL to the audio input of your audio amplifier. Connect the barrel end of AC/DC adaptor to the DC input of the back panel of DAS-110, AC end to your AC outlet 2 Transmitter Transmitter MP3 Notebook Audio Cable Audio Cable Audio Cable ReceiverAC/DC Adaptor AC/DC Adaptor AC/DC Adaptor speaker
Operation Step 1. Please check the power is ok in either Tx or Rx Step 2.Push the button on the Tx to select desired channel(the Receiver can auto scan the channel that Tx has) Step3. Turn on the audio amplifier at the Rx site to check the audio quality, if there is some interference occurred, the sound will has some zigzag and buzz. You need to choose another channel as Step 2 to make sure that the audio quality is crystal clear. Step4: open your mind to enjoy. Safety Indoor use only Clean with dry and soft cloth No serviceable parts for customer Digital Audio Sender Specifications Model NO. Transmitter (R/L) RECEIVER Description Transmitter Receiver Operating temperature -10 ~ +60 (degrees Celsius) -10 ~ +60 (degrees Celsius) Frequency range 2400 ~ 2483.5 MHz 2400 ~ 2483.5 MHz Modulation FSK (Modulation Index 0.5) Channel number 8 8 Channel spacing 9 MHz 9 MHz Channel frequency 2410, 2419 ~ 2473 MHz 2410, 2419~ 2473 MHz Frequency stability ±100 KHz ±100 KHz TX Power +10 dBm (Typical) Input impedance >10K Ohm Input level 4Vp-p (Max) RX Sensitivity -85 dBm (Min.) Output impedance < 1KOhm Output level 3.4Vp-p (Max) Transmit Distance Between Tx & Rx 100ft(Min, LOS) Response (station) 20 ~ 20 KHz, ±3dB Dynamic range (station) 45dB (Min) Separation (station) 45dB (Min) S/N ratio (station) 45dB (Min) THD (station) 0.6% (Min) Power supply AC 120V@60Hz or 230@50Hz / DC 9V, 200mA PLUG: 5.5mmx2.1mmx11mm Polarity: Outside Jack(-) Inside Jack(+) NOTE: The changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. To avoid the interference, please far away the source of interference such as wireless LAN AP, Microwave OVEN etc To comply with the FCC RF exposure compliance requirements, this device and its antenna must not be co-located or operating to conjunction with any other antenna or transmitter. 3

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