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4" Single Full-range Column Speaker
Series: CU-20
Model: CU-21FO
- 4” full range of unit having excellent sound quality/articulation/durability
- Outdoor type, 100 V line of high impedance model
- Use solid aluminum body and flame retarding grill
- Excellent waterproof, moisture proof, and dust proof (IP34)
- Easy input power selection through wiring
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CU-20 series models are column speakers achieving the reasonable price while maintaining the performance for announcement and emergency broadcasting. They are speakers with solid designs using simple and clean aluminum bodies. They also provide indoor and outdoor types in order to use them at various places such as shopping mall, school, parking lot, hotel, convention center, station, and airport.
- 4” full range of unit having excellent sound quality/articulation/durability
- Outdoor type, 100 V line of high impedance model
- Use solid aluminum body and flame retarding grill
- Excellent waterproof, moisture proof, and dust proof (IP34)
- Easy input power selection through wiring
- Provide exclusive knuckle bracket which enables the angle adjustment 30 degree downward and each 90 degree toward right and left
- Loudspeaker Mount Type - Pole (Stand Speakers)
- Transformer Option - Yes
- Loudspeaker Voltage - 70V
- Loudspeaker Voltage - 100V
- Speaker Diametre (Driver): 101.60 mm
- Maximum Frequency Response (Bandwidth): 20 kHz
- Maximum Frequency Response (Bandwidth): 20000 Hz
- Minimum Frequency Response (Bandwidth): 170 Hz
- Minimum Frequency Response (Bandwidth): 0.17 kHz
- 100V Taps: 10/7.5/5/2.5 Watt
- 70V Taps: 10/7.5/5/2.5 Watt
- Coverage Horizontal: 158 degrees
- Maximum SPL (Sound Pressure Level): 102 dB
- Power Handling: 10 Watt
- Sensitivity: 92 dB
- Active Power: 10 Watt
- Depth: 109 mm
- Height: 280 mm
- Width: 135 mm
- Product Weight: 1.80 kg
- Colour: Light Brown/Black
- Sustainability Rating: IP34
Speaker
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Contact InSight Systems Group Pty Ltd
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InSight Systems Group Pty Ltd
8/170 Rooks Road
Vermont, Victoria 3133
Australia
1300 369 451
www.insightsystems.com.au
Contact in regards to this product:
Inter-M Americas, Inc.
Model: CU-21FO
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