EMX640 is a powered mixer produced by YAMAHA. It has 24 input channels, 32 total inputs, 4 auxiliary inputs, 2 auxiliary outputs, 2 main outputs, and 1 headphone output. It can be used as a conference PA system or an installed sound system, or as a band PA.
The Yamaha EMX640 is a powered mixer featuring six input channels compatible with mic/line signals. It includes a built-in two-channel power amplifier with a maximum output of 200W+200W (400W with bridge connection) and is suitable for installed systems or small-scale PA applications. The unit features independent 7-band graphic equalizers for both the MAIN and MONITOR sections, as well as a built-in digital effect with three selectable types.
| Number of input channels | Six |
|---|---|
| Maximum output power | 200 W+200 W |
| Power amp configuration | Two-channel power amp |
| Equalizer type (Main/Monitor) | 7-band graphic EQ |
| Built-in effect types | Three selectable effect types |
The maximum output is 200 W+200 W, which increases to 400 W with a bridge connection.
The EMX640 provides six input channels compatible with mic/line signals.
The settings are MAIN+MAIN, MAIN+MONITOR, and MAIN (bridge connection).