The LA-437 Line/Headset Mix Cable allows a ListenTALK (LK-1) with a Leader Clip installed, to connect a Line Level Input and Headset.  This allows the leader to conduct communication and playback of music or a pre-record audio file.

• Colour: Black with Silver Switch
• Cable Length: 22.9 cm (9.0 in.)
• Unit Dimensions ( H x W x D): 6.4 x 2.3 x 1.9 cm (2.5 x 0.88 x 0.75 in.)
• Unit Weight: 18.5 g (0.65 oz.)
• Shipping Weight: 25.5 g (0.90 oz.)

• Connection to ListenTALK: Male 3.5 mm (TRRS), CTIA complaint
• Headset Connector: Female 3.5mm (TRRS), CTIA complaint
• Line Input Connector: Female 3.5 mm (TRS), Left / Right Sum