Universal Replacement Remote Control for Pioneer AXD7694, AXD7666, VSX-53, VSX-1019AH, SC-61, and VSX-D414-S 7.1 -Channel Home Theater AV/A/V Receiver Systems. This is a replacement remote, not an original unit. No programming is neededsimply insert fresh batteries and it will function properly.
Power Source: 2 x 1.5V AAA Alkaline Batteries (not included)