DAPAudio MPA-4250 User's Guide

MPA-4250 ORDERCODE D6122

8 Example 2: using the 4Ω output with four 4Ω speakers Fig. 4 Example 3: using the 8Ω output with two 4Ω speaker

9 Connection Cables Take care of the connector cables, always holding them by the connectors and avoiding knots and twists when coiling them: This g

10 Fig. 8 Maintenance The DAP Audio MPA-series requires almost no maintenance. However, you should keep the unit clean

11 Product Specifications Model: DAP Audio MPA-4250 Power supply: 230 VAC Fuse: 230V: 8AT 115V: 15AT Inputs 1 – 4:

12 Appendix 1: Block diagram MPA-4250 Fig. 9

2008 Dap Audio.

Congratulations! You have bought a great, innovative product from DAP Audio. The DAP Audio MPA- Series bring excitement to any venue. Whether you wan

1 2 2 3 4 4 4 5 7 9 10 10 11 12 DAP Audio DAP Audio MPA-4250 Product Guide Warning...

2 WARNING FOR YOUR OWN SAFETY, PLEASE READ THIS USER MANUAL CAREFULLY BEFORE YOUR INITIAL START-UP! SAFETY INSTRUCTIONS Every person involved

3 Make sure that the amplifier is turned down, before turning the power on or off. So you can avoid supersonic frequencies, which could damage your

4 Description of the device Features The MPA-4250 is a professional high power Public Adress Amplifier: • 4 independent channels • 4 sets of bas tr

5 9. Aux 1. Use to adjust the aux 1 input level. 10. Power LED. Indicates that the amplifier is turned on. 11. AC Power Switch.

6 26. 25V terminal. Connect this terminal to the + terminal of your 25V speaker(s). In case of using several speakers make sure all spea

7 Operation Installation Remove all packing materials from the MPA-4250. Check that all foam and plastic padding is removed. Secure the equipment in