Up for sale is a lightly-used Crown XLS-2502 two-channel power amp. The XLS-2502 is a 2U class D amp and weighs in at a very reasonable 11 lbs. It's rated at 775 watts in to 4 ohms and has 2 XLR, 1 stereo RCA and 2 1/4" inputs with 2 speakON, and 2 Binding Post output connectors. The amp features onboard DSP and and PeakX limiters for added speaker protection. Here's the features and specs:

• Class D amp with Crown's ultra-efficient DriveCore technology
• Lightweight design weighs less than 11 lbs.
• Massive DSP capabilities maximize your sound
• Bandpass filters for crossover tuning, loudspeaker matching, and system EQ
• Large LCD display lets you keep an eye on your parameters
• Selectable input sensitivity with 1.4Vrms and .775Vrms options
• Sleep mode shuts the unit down after a specified time
• Security setting disables menu buttons
• Remote power trigger
• Peak-x Limiters provide maximum output while protecting your speakers
• Integrated PureBand Crossover System for better performance and control
• Efficient forced-air fans prevent excessive thermal buildup
• Number of Channels: 2
• Power Class:Class D
• Watts/Side @ 8 ohms:440W
• Watts/Side @ 4 ohms:775W
• Watts/Side @ 2 ohms:1200W
• Watts Bridged:2400W @ 4 ohms, 1550W @ 8 ohms
• Inputs:2 x XLR, 1 x stereo RCA, 2 x 1/4"
• Outputs:2 x speakON, 2 x Binding Posts
• Cooling System:Efficient Forced-air Fans
• DSP:Yes
• Filters:Yes
• THD:<0.5%
• Overload Protection:Yes, Peakx Limiters
• Rack Spaces:2U
• Power Source:Standard IEC AC Cable
• Height:3.5"
• Depth:10.7"
• Width:19"
• Weight:10.8 lbs.

This amp was used almost exclusively as a rehearsal space amp and was never driven hard. We've moved to an active system and don't have a use for it anymore. There are a couple of small dings and scratches on it but is in overall excellent condition.