lsbthai11632519982731

QSC SB-7118 18-inch Cinema Subwoofer

 โพสต์เมื่อ : 25 ธ.ค 2567 เวลา 8:34 น.
57

 

57
รหัส : SB-7118
ยี่ห้อ : QSC
รุ่น : QSC SB-7118
ราคาปกติ :  67,000.00 บาท  
ราคาพิเศษ :  63,650.00บาท
รายละเอียดย่อ :
Cinema subwoofer, single 18" 700 W transducer, 98 dB sensitivity

ราคาพิเศษสอบถามโทร 02-981-0944,080-614-4774,098-565-9747

รายละเอียดทั้งหมด

Features

  • SB-7118 features a 750 W, 18-inch transducer
  • Frequency range extends to below 25 Hz when used with the correct B6 filter
  • DCM and SF-3 signal processors optionally available
  • Enclosures feature vandal-resistant woofer mounting bolts

 

 
SPECIFICATIONS
 		SB-7118
Frequency Range 1
(-6 dB, Half space)
(-10 dB, Half space)
22–100 Hz
19–250 Hz
Maximum Output 2
Calculated Continuous
125 dB
Impedance8 ohms nominal
Maximum Input Power 3
(100 hours of 6 dB crest factor
IEC 268 noise spectrum)
(2 hours of 6 dB crest factor pink
noise, 50–20,000 Hz, AES method)
Recommended Amplifier Power
600 watts continuous

750 watts continuous

1200 watts continuous maximum
Sensitivity 2.83 V at 1 meter, half space98 dB
Transducers18-inch (457 mm) 700 watt high-efficiency subwoofer transducers featuring 4-inch (100 mm) copper voice coils on Kapton formers
Recommended ProcessingLF boost Freq. = 25 Hz
Q = 2.0
Gain = +6 dB
provided by QSC, SF-3 or DCM
ConnectorsBarrier strip screw terminals accept up to #10 AWG stranded wire
EnclosureB6 alignment, vented enclosure with symmetrical port design, tuned to 25 Hz, constructed of MDF and heavily braced. Features vandal-resistant woofer mounting bolts.
Dimensions (HWD) inches30 × 35.75 × 20.3
Dimensions (HWD) mm908 x 762 x 516
Weight162 lb (73.3 kg)