$12.00 MSRP

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The LA-263 input cable allows the LT-700 portable RF transmitter to simultaneously use a microphone and an additional audio source such as; an MP3 player or Smartphone.  When used, both the microphone and an additional line level audio source are summed together and input into the LT-700 transmitter.

This allows both audio sources to be simultaneously transmitted from the LT-700 to the listeners using a ListenRF receiver. The cable has a 3.5 mm male connector which plugs into the LT-700 transmitter, which splits to the following ends: a female 3.5 mm connector (for the microphone input) and a male 3.5 mm connector (for the input of line level audio).  The Y cable is 12 in. (30.48 cm) long.

Please note that the “Mute” function on the LT-700 portable transmitter only mutes the microphone, but still allows the line level audio to be heard.  This can be a very useful feature as background content can be played during a tour, whether the microphone is muted or not.


One (1) LA-263 Line/Mic Input Cable for LT-700


  • Auxiliary input cable for the LT-700 portable RF transmitter
  • Allows for simultaneous use of a microphone and a line level audio source
  • Input any line level audio device such as; CD, MP3, smartphone, etc.
Product Specifications
Specification LA-263


Connector/s Female 3.5 mm and Male RCA to a Male 3.5 mm (TRS)
Pin Configuration Female 3.5 mm to Tip of Male 3.5 mm (TRS), Male RCA to Ring of Male 3.5 mm (TRS)


Shipping Weight 1 lb. (0.5 kg)
Cable Length 18 in. (46 mm)
Weight < 1 oz. (28 g)
Used With
Q What is Listen Technologies product warranty?
A Click for Listen's product warranty.
Q What would the LA-263 cable be used for?
A This cable is great when used in tours. The tour guide has options of playing an audio source and speaking over it or having an audio source playing at certain locations within the tour.
Q What connectors does the LA-263 have?
A The microphone connection is a female 3.5 mm and the audio connection is a male RCA. That gets combined into a male 3.5 mm (TRS) connector for the LT-700.
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