Pyle 2-Channel Bridge-Able Audio Component Amplifier，Black (PTA1010UBT)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> 2-channel (a/B) amplifier - bridge-able amp: bridge mode ability - Bluetooth wireless Audio streaming </span></li><li><span class="a-list-item"> USB flash card Reader doubles as device charge port - (2) 1/4'' TRS input connector jacks </span></li><li><span class="a-list-item"> (2) XLR input connector jacks - (3) Speakon output connectors (a/B/Bridged) </span></li><li><span class="a-list-item"> (2) pair speaker terminal/ bind post connectors - aux (3.5mm) input connector jack </span></li><li><span class="a-list-item"> Ability to connect external devices - separate Master (a &amp; B) volume control </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31f8HFedkLL.jpg" noproxy>