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ลำโพงติดผนัง QSC AD-S112SW Surface Subwoofer Speaker 12″

QSC

ตู้ลำโพงซับวูฟเฟอร์แบบติดผนัง QSC AD-S112SW ขนาดดอกลำโพง 12 นิ้ว direct-radiating subwoofer, ทนกำลังขับสูงสุด 300 watts / 50 Volts (rms), Rated impedance 8 ohms, ตอบสนองความถี่ 30 to 135 Hz, includes mounting yoke and weather input cup, มีสองสีดำและขาว

30,600 ฿

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QSC AD-S112SW AcousticDesign Surface Mount Subwoofer 12″

ตู้ลำโพงซับวูฟเฟอร์แบบติดผนัง QSC AD-S112SW ขนาดดอกลำโพง 12 นิ้ว direct-radiating subwoofer, ทนกำลังขับสูงสุด 300 watts / 50 Volts (rms), Rated impedance 8 ohms, ตอบสนองความถี่ 30 to 135 Hz, includes mounting yoke and weather input cup, มีสองสีให้เลือก สีดำและสีขาว

The subwoofer employs a long-throw, 12″ direct radiating weather-treated driver, with a 2.5″ voice coil. It includes yoke-mount hardware to optimize boundary-coupling, and M10 fittings on the enclosure allow the option for suspended or flown deployment.

The AD-S112sw utilizes a TFR (Turbulent Flow Reduction) port, which provides optimized resonant tuning and high velocity air flow. Furthermore, the subwoofer features Directivity Matched Transition (DMT) technology for 105° axisymmetric coverage and is available in a black finish. Finally, the AD-S112sw features aluminum grills for added weather resistance and a paintable ABS enclosure, which is designed for lightweight and lasting speaker performance. The speaker operates at 8 ohms.

Features:

  • Suitable for bars and restaurants, dance and music clubs, A/V, education, casinos, themed entertainment, large system ancillary support, and worship facilities
  • TFR (Turbulent Flow Reduction) port provides optimal resonant tuning and high velocity air flow
  • Included yoke bracket and M10 fittings for optional suspension
  • Lightweight ABS enclosure offers longer durability
  • Sealed input panel cover and powder coated aluminum grilles for added weather resistance
  • Meets IEC60529 IP-54 Ingress Protection Rating for dust and splash resistance

Specifications

Frequency Response 30 to 135 Hz
Rated Power 300 W RMS @ 50 volts
SPL Level 90 dB (On-axis @ 2.83V, 1 m)
115 dB (maximum continuous)
121 dB (maximum peak)
Rated Impedance 8 Ohms
Recommended Amplifier Power 600 W (program)
Transducer 12″ (64 mm) Weather resistant paper cone woofer
2.5″ (64 mm) Voice coil
Input Connection Type Euroblock connector with parallel output
Enclosure Material Painted ABS polymer
Grille Material Powder coated aluminum
Yoke Material Powder coated galvanized steel
Ingress Protection Rating IP-54
Operating Environment Designed for indoor and outdoor use as per the following tests:
Salt Fog: MIL-STD-810G Method 509.5 for 100 hrs.
Humidity: MIL-STD-810G Method 507.5, natural cycle B2, cyclic high RH for 7 days
High and low temperature: tested according to QSC internal standards between -4 and 122° (-20° and 50°C)
Operating Temperature Range -4 to 122°F (-20 to 50°C)
Dimensions 23.4 × 13.9 × 12.7″ (594 × 354 × 323 mm)
Weight 29 lb (13.2 kg)

Downloads

ดาวน์โหลด User Manual ลำโพงติดเพดาน QSC AD-112SW