AMPPRO Outdoor Speaker Surge Protection

For use on 2, 4, 6, 8 Ohm and 70V distributed audio systems. The TPD-AmpPro-250 and TPD-AmpPro-1000 are both two channel high performance surge and lightning protectors capable of protecting a 250 watt or 1000 watt max RMS/channel. Protect stereo receiver or amplifier from lightning & surges on speaker wire pathways. This unit provides multistage protection to two pairs of wires. It can also be used with mono systems such as public address systems driving up to two speakers (e.g. custom home, hotels, bus/train stations, parks) which typically use 70.7/100 volt public address systems. 

For use on 2/4/6/8 ohm and 70V distributed audio systems
Multistage hybrid design
Primary: 7 Amp Fuse
Secondary: 100 Volt Max Varistor Array
Strength: 3000 amps per wire
Ten Year Unlimited Free Replacement
Response Time: < 1 nanosecond
Din rail or screw down mount indoors or in enclosure if exposed to weather

Model Numbers & Specs

The TPD-AmpPro series offers the highest quality speaker line protection available. Strategically protect speaker wire pathways that are driving outdoor speakers. Installing the TPD-AmpPro will reduce damage caused by surges that enter on these pathways and destroy amplifiers and receivers. Units should be installed as the wires leave the house assuring that the amplifier and wiring are protected inside the house. Lighting will not only destroy electrical equipment but it can also destroy wiring. The units can also be placed next to the speaker to protect that end of the line.

PDF – Church – Protect phone lines & lighting controls from lightning…Reduce maintenance & repair costs
PDF – Nashville Baptist Church – Reduce elevator downtime & service calls
PDF – New Age Electric – Clean up power disturbances…Protect lighting controls from dirty power
PDF – Residential – Protect computers from large surges
PDF – Residential Landry – Lightning arcs thru air & enters home thru electrical outlet in exterior wall
PDF – Retirement & Nursing Home – Fire alarm, phone & computer…Reduce downtime…ROI < 1 year
PDF – Ryan Associates – Protect appliances, pumps, & ceiling fans against surges from utility brownouts