From BenQ. BenQ MX611. Connections: Audio In: Mini Jack x 2, Audio In: RCA, Audio Out: Mini Jack, Composite: RCA, HDMI x 2, Network: RJ-45, RS232: DB-9pin, S-Video, USB x 2, V GA In: Dsub-15pin x 2, VGA Out: Dsub-15pin.
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