Trans Electric DAS-2420 Manual Download Page 3

CAUTION 

 
Federal Communication Commission Interference Statement 

 
This equipment has been tested and found to comply with the limits for a Class B digital 
device, pursuant to Part 15 of the FCC Rules.    These limits are designed to provide 
reasonable protection against harmful interference in a residential installation.    This 
equipment generates, uses and can radiate radio frequency energy and, if not installed and 
used in accordance with the instructions, may cause harmful interference to radio 
communications.    However, there is no guarantee that interference will not occur in a 
particular installation.    If this equipment does cause harmful interference to radio or 
television reception, which can be determined by turning the equipment off and on, the user 
is encouraged to try to correct the interference by one of the following measures: 
 

z

  Reorient or relocate the receiving antenna. 

z

  Increase the separation between the equipment and receiver. 

z

  Connect the equipment into an outlet on a circuit different from that to which the 

receiver is connected. 

z

  Consult the dealer or an experienced radio/TV technician for help. 

 
FCC Caution: Any changes or modifications not expressly approved by the party 
responsible for compliance could void the user's authority to operate this equipment. 
 
This device complies with Part 15 of the FCC Rules. Operation is subject to the following 
two conditions:   
(1) This device may not cause harmful interference, and   
(2) This device must accept any interference received, including interference that may 

cause undesired operation. 

 
 
 

CAUTION 

 
RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE. 
DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS 

 
 
 
 
 
 
 
 
 
 
 
 
 

 

Summary of Contents for DAS-2420

Page 1: ...stal clear audio Feature z 2 4GHz ISM band z ID Pairing z 34 channels Frequency hopping z 1 1 1 N Application z Portable receiver with batteries powering and DC adaptor powering z Frequency hopping to...

Page 2: ...Connectors and control 2 Power Switch Audio Pairing Switch DC Power input Volume LED Lamp Power Switch LED Lamp Volume DC Power Audio Pairing Switch Receiver Transmitter...

Page 3: ...nd on the user is encouraged to try to correct the interference by one of the following measures z Reorient or relocate the receiving antenna z Increase the separation between the equipment and receiv...

Page 4: ...to the 3 5mm socket on the Tx unit another RL connector to the Speaker out or line out of your TV set Step3 Take out the AC DC adaptor plug the barrel end to the DC socket of DAS 2420 the AC blade en...

Page 5: ...he DC socket of RX Step4 Connect the AC blade end to your AC outlet please be noticed DO NOT OVERLOAD YOUR AC Outlet Note When you using AC DC Adaptor the power from batteries is cut Strap for hanging...

Page 6: ...he Tx Step2 Power on the Rx unit via sliding the Power key on the RX unit Step4 Turn the Volume of Rx to the lowest value Step5 Connect the earphone to the Audio socket on the RX unit Step6 You have f...

Page 7: ...iring mode The LED on Rx will be blinking Step5 When the pairing procedure is ok LED on Tx and Rx will dimmed at the same time Pairing is OK It will take 10 sec to do the pairing FAQ No audio output 1...

Page 8: ...y range 2406 2472 MHz 2406 2472 MHz Modulation GFSK Channels 34 TX Power 15 dBm Input impedance 10K Ohm 3 5mm Input level 2Vp p Max RX Sensitivity 78 dBm Min Output impedance 16 Ohm Nominal Output lev...

Page 9: ...on If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interfere...

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