AD-S4T

AD-S4T

0 รีวิว 0 ขาย. Only 100 ยังคง
6,160 บาท -12%
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รหัสสินค้า: AD-S4T
สถานะสต๊อก: มีสินค้าในสต๊อก

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รายละเอียดย่อ :
ลำโพงติดผนังคุณภาพสูงจาก QSC รุ่น AD-S4T

- 2 way speaker ลำโพง 2 ทางขนาด 4 นิ้ว
- รองรับทำระบบ Low impedance 50W ที่ 8 Ohms
- รองรับทำระบบ High impedance 100V/70V (30W,15W และ 7.5W)
รายละเอียดทั้งหมด :

  ลำโพงติดผนังคุณภาพสูงจาก QSC รุ่น AD-S4T

- 2 way speaker ลำโพง 2 ทางขนาด 4 นิ้ว

- รองรับทำระบบ Low impedance (Ohms) และ High impedance 100V/70V

- 50W Low impedance ที่ 8 Ohms)

- High impedance 100V/70V : 30W,15W และ 7.5W 

 

ystem Details AD-S4T AD-S6T AD-S8T AD-S10T
Effective frequency range1 68 Hz to 20 kHz 60 Hz to 20 kHz 55 Hz to 20 kHz 50 Hz to 19 kHz
Rated noise power / voltage2 50 watts / 20 volts (rms) 150 watts / 35 volts (rms) 200 watts / 40 volts (rms) 250 watts / 45 volts (rms)
Broadband sensitivity3 87 dB SPL 89 dB SPL 90 dB SPL 92 dB SPL
Coverage angle (-6 dB) 120° 105° 105° 90°
Directivity factor (Q) 6 5 7 10
Directivity Index 8 dB 7 dB 9 dB 10 dB
Maximum continuous SPL4 104 dB 110 dB 113 dB 116 dB
Maximum peak SPL4 110 dB 116 dB 119 dB 122 dB
Rated impedance 8 ohms 8 ohms 8 ohms 8 ohms
Recommended amplifier power (loudspeaker "program" power) 100 watts 300 watts 400 watts 500 watts
Transformer taps 70 V: 30, 15, 7.5, 3.75 W and 8Ω bypass

100V: 30, 15, 7.5 W and 8Ω bypass
70 V: 60, 30, 15, 7.5 W and 8Ω bypass

100V: 60, 30, 15 W and 8Ω bypass
70 V: 60, 30, 15, 7.5 W and 8Ω bypass

100V: 60, 30, 15 W and 8Ω bypass
70 V: 100, 50, 25, 12.5 W and 8Ω bypass

100V: 100, 50, 25 W and 8Ω bypass
HF transducer 0.75” silk dome tweeter / 0.75” voice coil, horn loaded 1” silk dome tweeter / 1” voice coil, horn loaded 1” exit / 1.4” voice coil compression driver 1” exit / 1.4” voice coil compression driver
LF transducer 4” weather resistant paper cone woofer

1” / 25 mm voice coil
6” weather resistant paper cone woofer

1.5” / 38 mm voice coil
8” weather resistant paper cone woofer

2” / 51 mm voice coil
10” weather resistant paper cone woofer

2.5” / 64 mm voice coil
Input connector type Euroblock connector with parallel output terminals Euroblock connector with parallel output terminals Euroblock connector with parallel output terminals Euroblock connector with parallel output terminals

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