Penn Elcom W9000-AUTO 100mm Heavy Duty Swivel Automatic Castor with Rubber Blue Wheel Black Par Can Frequency range (-10 dB) /

Frequency range (-10 dB) / response (-3 dB): 50 Hz-20 kHz / 60 Hz - 20 kHz

Handle colour Black

*Powered by 2 x AA batteries

100V and low impedance 4-16

Penn Elcom W9000-AUTO 100mm Heavy Duty Swivel Automatic Castor with Rubber Blue Wheel Black Par Can Frequency range (-10 dB) /100mm Heavy Duty Swivel Automatic Castor with Rubber Blue Wheel Wheel Width: 36mm Our new automatic castors are equipped with a new and unique self centering rig that swivel back to their original position when lifted off. To use, just lift your case and each castor will quickly return to their starting alignment, ensuring that you no longer need to manually spin them. This makes stacking cases faster, safer and require less hands. Carrying Weight per