DWS INT 4 2.0 on August 29, 2015 | Marketing Team DIGI-WAVE LANGUAGE INTERPRETATION SYSTEM The DWS INT 4 2.0 is a completely portable, wireless, single-speaker, 2-language interpretation system. Ideal when security, sound quality and flexibility are critical. Designed for small - to medium-size conferences, meetings or other events where one language is shared by two interpreters. System can serve up to 25 listeners. Additional DLT 100 2.0's can be purchased separately to accommodate up to 14 additional languages. Additional DLR 60 2.0's can be purchased separately to accommodate additional listeners. Can serve unlimited number of listeners within recommended range.DWS INT4 2.0 is ideal for a shared language / one floor / two interpreter scenario:One DLT 100 2.0 transceiver is set up as body-worn transmitter to provide a direct audio feed from speaker to two interpreters. Interpreters 1 and 2 then use second and third DLT 100 2.0's to both listen to the speaker and take turns transmitting their simultaneous interpretation to the audience on a separate channel. The audience, using DLR 60 2.0's, can also tune in to Ch. 0 for hearing assistance (they can toggle back and forth between CH 0 for floor speaker and CH 1 for interpreted language). The interpreters can work together by "spelling" each other (giving each other a break), interpreting into the same language for long jobs. Each interpreter must toggle on/off by pushing the TALK button – leaving only one TALK button on at any one time.system includes(3) DLT 100 2.0 transceivers* (25) DLR 60N 2.0 receivers**(25) BAT 010-2 AAA alkaline batteries (1) MIC 054 directional lapel microphone (2) MIC 044 2P headset microphones (25) EAR 022 earphones (1) CCS 044 silicone skin (1) CHG 102 Digi-Wave 2-bay charger (1) CCS 042 DW system carry case*Each DLT 100 is packaged with an individual charger.**Rechargeable batteries optional for DLR 60N 2.0 receivers (BAT 022-2) - sold separately.