eBay with Sonic Electronix has the Sony LBT-GPX77 1800-Watt Hi-Fi Dual USB CD Player Home Stereo Speaker System for $550 with free shipping. Sells for $580+ elsewhere. Features 3-way speaker configuration, Bluetooth connectivity, NFC, four 8" woofers, and two 1" tweeters.
Adorama has the Yamaha MG124CX 12 Input Stereo Mixer for $230 with free shipping. Features 4-bus design, effect processor, 3-band EQ on inputs, and 4 channels of single-knob compression. Just five Amazon reviews, but they're good so far.
Best Buy has the Denon AVR-E300 5.1-Ch. 3D Network Receiver (2013) on sale for $200 with free shipping. Features 175 watts per channel maximum power, 5 HDMI inputs with 3D passthrough, USB input, and AirPlay networking capability.
Amazon with CETON has the Ceton InfiniTV 6 Six-tuner CableCARD Ethernet Network Tuner for PCs (5304-DCT06EX-ETH) for $199 + $0 shipping = $199 shipped. Use Windows' built-in Media Center functionality to watch and record six live cable TV channels on your PC at once.
Tiger Direct has the WD Black2 Dual Drive 2.5" 120 GB SSD + 1 TB HDD Mobile Kit (WD1001X06XDTL) for $200 - $10 off with coupon code WJC123784 [Exp 4/19] = $190 with free shipping. Features Shift technology, 21 msec average seeek time, and 350/140 MB per second read/write speeds.
Amazon has the Turtle Beach Ear Force Z Seven Tournament Series Gaming Headset (TBS-6010-01) for $165 with free shipping. Features on-the-fly audio preset switching, independent game and chat volumes, fully programmable digital signal processor, and adjustable speaker angles.
Nordstrom has the Tumi T-Tech Forge Bethlehem Portfolio Briefcase (charcoal) on sale for $151 with free shipping. Made of coated canvas and leather, two-way zip top closure, removable strap and plenty of interior/exterior pocket space.
eBay with Acer has the refurbished Acer C720-2802 4th Generation Haswell Celeron Dual-Core 11.6" Chromebook Laptop with Solid State Drive (Granite Gray) for $150 with free shipping. Google Chrome OS installed. Weighs 2.8 lbs. and is 0.75" thin.
Amazon has the Arrow Precision Inferno Fury Crossbow Kit for $150 with free shipping. Features 175-lb pullback, fiberglass arms, and includes four 16" bolts, quick detach quiver, red dot sight, padded sling, rope cocker, and an extra string. Because every group needs a Daryl.
eBay with Rockwell Tools has the open box Rockwell RK7866 Belt Disc Sander for $130 with free shipping. Features 4.3 amp heavy duty induction motor, quick-release belt tension lever, and includes a 2-year warranty.
Best Buy has the JayBird BlueBuds X Sport Bluetooth Headphones (black) for $129 with free shipping. Normally $140+. Features Shift Premium Bluetooth, a proprietary Bluetooth codec that promises to reduce music lag. Over 200 5-star Amazon reviews, where it is available for the same price.
Tiger Direct has the Seagate NAS HDD ST3000VN000 3TB 64MB Cache SATA 6.0Gb/s Internal Hard Drive for $120 - $10 off with coupon code UFY123970 [Exp 4/18] = $110 with free shipping. Made for 1- to 5-bay NAS systems.
Amazon has the ION IPA22B Party Rocker Portable Bluetooth Speaker System for $100 with free shipping. Streams music wirelessly from any Bluetooth music player and projects dazzling, colorful light patterns onto walls and ceilings.
Amazon has the Audio Unlimited Cables to Go Wireless Rock Speaker Bundle, Sandstone (SPK-ROCK-DUO3) for $100 with free shipping. $160+ elsewhere online. Set includes 2 weather-resistant 13" x 10" 20-watt speakers and a 900 MHz transmitting unit with mini-plug and RCA audio connections, powered by either AC or 4 AA batteries (not included). Use to listen to, obviously, the Stones.
Amazon has the Nike+ FuelBand in black (medium/large, small or extra large) for $99 with free shipping. Tracks your exercise (calories burned, steps taken, and time spent) and applies it to a daily goal and special achievements. Syncs with dedicated iOS app.