Cables Unlimited Audio Unlimited Wireless Rock Add-on Speaker

Single add-on wireless rock speaker is the perfect addition to your current Audio Unlimited wireless speaker system (SPK-ROCK)
Create a multi-room sound system and have the freedom to listen to music just about anywhere in your house or yard, without the hassle of running unsightly speaker wires
Existing systems transmitter connects via 3.5mm audio cable to pcs, mp3 players, iPodsR, stereos and home theatre systems
Auto tuning function for interference free reception utilizing Phase Loop Lock (PLL) technology automatically tuning in the optimal frequency
Weatherproof for outdoor listening, compact & portable with a stylized design (13H x 10W)
Speaker design: 2-way, frequency: 900MHz, output power:20watts, rms 100watts (PMPO) frequency response: 40Hz-12KHz S/N radio: 65dB voltage: speakers, built-in rechargeable battery or DC 15V 1A adapter
5.25 PP cone w/rubber edge, woofer 2 mylar cone, tweeter 20 watt, rms output 15V DC transformer
2 channel selection to achieve the best possible performance
Includes 1-year warranty, user manual and AC/DC power adapter