Inventories (Tables)

3 Months Ended

Dec. 31, 2013

Inventory Disclosure [Abstract]

Schedule of Inventory, Current [Table Text Block]

Inventories have been valued at the lower of average cost or market on a first in first out basis. The components of inventory consist of:

	December 31,		September 30,
	2013		2013
Component parts	$	3,994,346	$	3,795,919
Finished goods		4,031,044		5,302,761
Subtotal		8,025,390		9,098,680
Reserve for anticipated sales returns at cost		1,380,368		1,380,368
Total	$	9,405,758	$	10,479,048