M1 cables (also known as EVC or PandD cables) work with projectors and other devices with the new universal M1 connector, M1 can carry both digital and analog signals as well as USB, Many new projectors on the market utilize this new technology to provide the flexibility of connecting to either VGA or DVI inputs, See our M1 to DVI-D with USB cable if you want to use a wireless presenter -- with just one cable! Compatible with the following projectors: Ask Proxima: C110 C130 C160 C170 C180 C410 C420 C440 C450 C460 M1 M2 M2+ C445 C450 C175 C185 DP1200X DP1000X DP8400X DP8500X, Dell: 3200MP 3300MP 4100MP 5100MP, Hitachi: CP-X1200 CP-X1250, InFocus: LP120 LP130 LP335 LP340 LP340B LP350 LP500 LP530 LP540 LP600 LP630 LP640 LP70 LP70+ LP815 LP820 LP840 LP850 LP860 LP930 LS110 X2 X3 SP777 SP4805 SP5000 SP5700 SP7200 SP7205 SP7210 IN32 IN34 IN72 IN74EX, Toshiba: TDP-T3 TDP-S3 TDP-S2V TDP-T1 TDP-S1-US TPD-B1-US TDP-P4 TDP-P3-US TLP-X4500U, Viewsonic: PJ1172, *Check your product manual or our website for additional compatibilities, SKU: CTG2246