ไมค์สำหรับประกาศ-ไมค์ตั้งโต๊ะ(MEETING MICROPHONE)

• TOA BS-680F ลำโพงติดผนัง 6 นิ้ว 6W/LINE 100V
• ลำโพงติดผนัง 6 นิ้ว 6W line100v TOA BS-680F
• สเปก
• Rated Noise Power 6 W (100 V line), 3 W (70 V line)
• Rated Impedance
• 100 V line: 1.7 kΩ (6 W), 3.3 kΩ (3 W), 6.7 kΩ (1.5 W), 13 kΩ (0.8 W)
• 70 V line: 1.7 kΩ (3 W), 3.3 kΩ (1.5 W), 6.7 kΩ (0.8 W), 13 kΩ (0.4 W)
• Sensitivity
• 94 dB (1 W, 1 m) (500 Hz - 5 kHz, pink noise)
• 77 dB (1 W, 4 m) (100 Hz - 10 kHz, pink noise) according to EN 54-24
• 89 dB (1 W, 1 m) (100 Hz - 10 kHz, pink noise) converted based on EN 54-24
• Maximum Sound Pressure Level
• 84 dB (6 W, 4 m) (100 Hz - 10 kHz, pink noise) according to EN 54-24
• 96 dB (6 W, 1 m) (100 Hz - 10 kHz, pink noise) converted based on EN 54-24
• Frequency Response 150 Hz - 20 kHz
• Coverage Angle(-6dB)
• 500 Hz: 180゜ (horizontal and vertical); 1 kHz: 140゜ (horizontal and vertical);
• 2 kHz: 120゜ (horizontal), 110゜ (vertical); 4 kHz: 100゜ (horizontal), 80゜ (vertical);
• according to EN 54-24
• Environmental type A (indoor applications) according to EN 54-24
• Speaker Component 16 cm (6) double cone-type
• Applicable Cable Solid wire: φ1.0 - φ3.0 mm (AWG 18-9)
• Connection Screw connector (steatite terminal × 2) bridging
• Finish
• Baffle, Cabinet: Steel plate, off-white (RAL 9010 or equivalent color), paint
• Grille: Surface-treated steel plate net, off-white (RAL 9010 or equivalent color),
• paint
• Dimensions 310 (W) × 190 (H) × 87.2 (D) mm (12.2 × 7.48 × 3.43 IN)
• Weight 2.6 kg (5.73 lb)

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