Quart Powered Surface Comparison

Features	Elite Turn	DynaLAL III	Diamond 8 Plus	Topaz 8 Plus	QM7 Powered
Dynamic Low Air loss	Yes	Yes	Yes	Yes
Recommended Stages	Stages I – IV	Stages I – IV	Stages I – IV	Stages I – III	Prevention / Palliative
Alternation Cycle	5 – 95 mins (lateral rotation)	5 – 20 mins	20 min cycle time	10 – 30 mins	20 min cycle time
Flow rate	1200 litres air/min	1200 litres air/min	9 litres air/min	8 litres air/min	8 litres air/min
Alternation	Lateral Rotation	3:1 alternating function	3:1 alternating function	3:1 alternating function	2:1 alternating/pulsating function
Pulsation		3:1 pulsating function			2:1 alternating/pulsating function
Static Mode	Yes	Yes	Yes	Yes	Yes
Fowler Function		Yes
Auto Firm Mode – provides stable surface for procedures and transfers	Returns to user-defined settings after 30 minutes if auto firm is not deactivated	Returns to user-defined settings after 30 minutes if auto firm is not deactivated	Returns to user defined settings after 30 minutes if auto firm is not deactivated	Returns to user defined settings after 20 minutes if auto firm is not deactivated	Highest setting on dial sets mattress to maximum firmness.
Auto Memory Reset		Yes	Yes Built-in 2-hour Battery Back-up	Yes	N/A
Lockout Feature		Yes	Yes	Yes	N/A
Soft/Firm Pressure Settings	8 comfort pressure settings	8 comfort pressure settings	5 comfort pressure settings	8 comfort pressure settings	Low to high pressure settings
Auto Alarm	Yes	Yes	Yes	Yes	N/A
Enclosed Air Hose Management	Yes	Yes	Yes	Yes	N/A
Easy access filter	Yes	Yes	Yes	Yes	Yes
CPR quick-release	Yes	Yes	Yes	Yes	N/A
Max Weight Capacity	1000 lbs	1000 lbs	650 lbs	350 lbs	300 lbs