Amazon has the Mighty Rock Touch Bluetooth Portable Speaker (Black, 5110) for $25.99 - $6 off with coupon 7FO2S6TU = $20 with free shippin on $35+. List price: $60. Features dual drivers, a passive subwoofer, Bluetooth 4.0, a microphone.
Has excellent Amazon Reviews.
Walmart has the VIZIO SmartCast 70" Class E-Series 4K Ultra HD Smart, LED Home Theater Display refurbished for $700 with free in-store pickup or $50 shipping. Retail Price: $1300. Features 3840x2160 (4K UHD), 120Hz refresh rate, 2 x 10W speakers, Built-in Wi-Fi, Built-in Google Chromecast, 4 x HDMI, 1 x USB.
Amazon has the iHome NFC Bluetooth Speaker w/ Speakerphone (iBN48BC) for $20 with free shipping on $35+. List price: $80. Features NFC technology for instant Bluetooth setup, speakerphone with ATI SoundClear voice echo cancellation for clear calls.
Has good Amazon Reviews.
eBay has the Harman Kardon HKTS 15 5.1 Home Theater Speaker System for $150 with free shipping. Retail price: $649. Features 35Hz - 20kHz frequency response (-6dB), 8 ohm nominal impedence, 86dB at 1W,10" woofer, center channel has dual 3" drivers.