The DX4 retools the M-Audio's Studiophile series into a compact package with a very affordable price. The Studiophile DX4s match custom tuned cabinet design, optimized drivers and advanced crossover technology with plenty of power to insure the highest-fidelity sound available from audio monitors of their size. M-Audio's proprietary OptImage wave guide technology also assures improved stereo imaging.

- PASSIVE: works like standard speaker. For usage, you plug the monitors into an amplifier, or home stereo system using standard speaker cable
- 18 watts per channel
- 4" low-frequency drivers; 1" high-frequency drivers
- advanced crossover design
- opt-image wave guide technology improves imaging
- custom tuned cabinet
- dimensions: 8.5"h x 5.75"w x 6.25"d
- weight: 7.00 lbs each

• manufacturer's website