Newegg offers the Changhong 42" 4K 2160p LED-Backlit LCD Ultra HD Television, model no. UD42YC5500UA, bundled with the Klipsch Quintet 5.0-Channel Home Theater Speaker System, model no. 1014526, for $549.99. Apply coupon code "VCOJANTV" and pay via Visa Checkout to drop the price to $499.99. With free shipping, that's $880 off and the lowest total price we could find for such a bundle. (For further comparison, some major retailers charge around $550 for just the speakers.) The TV features a 3840x2160 native resolution, LED backlight, USB, and four HDMI inputs. The speaker set includes four satellite speakers and a center-channel speaker; these handle 50 watts and 75 watts of power RMS, respectively.

Using your American Express card? Sync your Amex card to your Twitter via these instructions to receive a $25 statement credit, cutting the price further to $474.99.