The TOA PD-1535S Power Sequencer is designed to extend the life of professional audio and AV equipment by ensuring proper power-on and power-off sequencing. With 5 AC outlets and 2 speaker zone outputs, it prevents power surges, tripped breakers, and speaker damage. Its cascading capability of up to 4 units makes it ideal for auditoriums, mosques, halls, and commercial facilities.
5 Universal AC Outlets (3-pin, 10A)
2 Speaker Zone Outputs (500W each)
Prevents power surges & tripped breakers
Proper sequencing to avoid speaker damage
Cascade up to 4 units for large systems
Clear LED indicators for power & sequence
1-second step timing (factory preset)
Rack-mountable, slim 1U design
Power Source: AC 220–230V, 50/60 Hz, Max. 3500W
Max. Load: 16A
Speaker Input: 2 channels, 100V from amplifier, Max. 500W each
Speaker Output: 2 channels, Max. 500W each
AC Outlets: 5 × Universal type (3-pin, 10A)
Control I/O: 2 In, 2 Out (no-voltage contact, removable terminal block)
Cascade: Up to 4 units
Step Timing: 1 second per AC outlet
Indicators: Power (green), Sequence (green)
Operating Temp/Humidity: 0–40 °C, <90% RH (no condensation)
Dimensions: 482 × 44 × 326.5 mm
Weight: 3.5 kg
Accessories: Removable terminal plugs (6 pins ×2, 3 pins ×2)
Packing Size: ~530 × 100 × 390 mm
Gross Weight: ~4.5 kg
