Explosion-proof horn

1. YT-GBYS30W type is a low resistance load explosion-proof speaker, 5VA explosion-proof speaker load impedance of 8 ohms; 10VA, 15VA, 25VA and 35VA explosion-proof speaker load impedance of 16 ohms. 10VA, 15VA, 25VA explosion-proof speaker also has a load impedance of 8 ohms. Constant resistance explosion-proof speakers are generally used when the amplification amplifier equipment is close.

2. YT-GBYS30W explosion-proof speaker is a fixed-voltage input mode, the input 120V (or other values) audio signal through the audio transformer in the explosion-proof chamber and then sent to the speaker voice coil. Constant-voltage explosion-proof speakers are generally used when the distance from the amplification amplifier equipment is far.

3. explosion-proof speaker with two bolts fixed on the support. Explosion-proof speaker terminals in the explosion-proof chamber, the cable will be threaded into the inlet tightened. Cable outside diameter of 8 mm or less, core cross-sectional area of 0.5 square millimeters or more of the two-core cable are available.

1. Explosion-proof mark: ExdⅡBT6 Gb, ExdⅡCT6 Gb

2. Rated power: 5VA, 10VA, 15VA, 25VA, 35VA, 60VA

3. Frequency response: 250～7000Hz

4. Sound pressure output: 105～106dB (rated power/1M)

5. Impedance: 8Ω, 16Ω (fixed resistance output)

6. Audio input voltage: 100 ~ 120V (fixed voltage output. If other values, can be customized)

7. Protection class: IP54 (special requirements can reach IP65)