Sonic Shock 5
Dimensions
2 x 3.8 inches x 1.3 inches high (5 x 10 cm x 3.3 cm high) The Sonic Shock 5 is sufficiently thin to be affixed to the back of most wall mounted flat panel televisions.
Sonic Shock Plasma
Dimensions
2 x 5.5 inches x 1.3 inches high (5 x 15 cm x 3.3 cm high) The Sonic Shock Plasma is sufficiently thin to be affixed to the back of most wall mounted flat panel televisions.
Can't decide?
Do the Sonic Shock 5.
Where to use the Sonic Shock Plasma? If the equipment you're securing has some combination of big, expensive, or already been a target of theft.
Buyers of the Plasma just know that's what they want. If that's not where you're at, choose the Sonic Shock 5.