The TP-M1 SE is a horn speaker with increased safety type of explosion-proof. It has high safety for insulation performance and danger due to temperature rise and damage from outside.

• Rated Input: 15 W
• Rated Impedance: 670 Ω (15 W), 1 kΩ (10 W), 2 kΩ (5 W)
• Frequency Response: 300 Hz - 5.5 kHz
• Sensitivity: 104 dB (1 W, 1 m)