The Rane RH-2 gets our outright recommendation, as long as what you're looking for are affordable brand-name DJ headphones with a professional attitude.
Rane
The latest reviews: Rane
Rane RH-2
Closed over-ears for DJs with a fairly consistent sound image
Rane RH-1
Closed-back, circumaural DJ headphones with bass-heavy sound
The Rane RH-1 are considered the most affordable brand-name DJ headphones, and they score points with a robust, compact design and pleasant wearing comfort.