Live Sound Subwoofers
产品
QRx 218S
Compact dual 18" subwoofer
-
Frequency Range (-10 dB)
31 - 250
Weatherized
No
Flying
Optional
Nominal Impedance (Passive)
4
Speaker Type
Subwoofer
Woofer Size
18
Powered or Passive
Passive
Frequency Response (-3 dB)¹
38 - 125
Max. SPL/1m (calc)²
139
LF Transducer
Two 18-inch EVX180B
System Power Handling (Continuous/Program/Peak)
1200//4800
Power Rating
4800
Crossover Frequency
100
Enclosure Material
13-Ply Birch Plywood
Sensitivity 1 W/1 m
102
Available Color
Black, White, Unfinished
Height
1015
Width
560
Recommended High-Pass Frequency
35
Depth
602
Internal Crossover
No
Weight Net
68
Family
QRx
Chassis Size
457.2
Input Connections
2 Neutrik® NL4
Coverage (Nominal -6 dB)
Essentially Omni
Axial Sensitivity (SPL, 1 W @ 1 m)
102
X12-128
Dual 18" subwoofer system
-
Speaker Type
Subwoofer
Frequency Response (-3 dB)¹
33 - 200
Coverage (Nominal -6 dB) H
360
LF Transducer
2 x 18-Inch DVF4180
Enclosure Material
EVCoat-coated birch plywood
Sensitivity 1 W/1 m
105
Height
1101.34
Width
762.00
Depth
517.14
Weight Net
88.45
Passive Power Handling
16000
XCS312
Triple‑12" cardioid bass element
-
Frequency Range (-10 dB)
40 - 100
Flying
Included
HF Nominal Impedance
8
Speaker Type
Line Arrays, Subs
Frequency Response (-3 dB)¹
45 - 100
LF Nominal Impedance
4
Max. SPL/1m (calc)²
136
Coverage (Nominal -6 dB) H
200
LF Transducer
3 x 12-in DVX3120A
LF Power Handling
1000 W continuous, 4000 W peak
Crossover Frequency
100
Enclosure Material
EVCoat®-coated birch plywood
Grille
Powder-coated steel
Sensitivity 1 W/1 m
100
Available Color
Black
Height
508
Width
726
Recommended High-Pass Frequency
40
Depth
677
Weight Net
67.13
Chassis Size
304.8
Input Connections
2 Neutrik® NL8
Peak SPL @ 10m
121
LF2 Power Handling
500 W continuous, 2000 W peak
Passive Power Handling
6000
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QRx 218S |
X12-128 |
XCS312 | |
频响范围(- 10分贝) | 31 - 250 | 40 - 100 | |
绝缘材料 | No | ||
悬吊安装 | Optional | Included | |
标称阻抗(无源) | 4 | ||
高频标称阻抗 | 8 | ||
扬声器类型 | Subwoofer | Subwoofer | Line Arrays, Subs |
低音尺寸 | 18 | ||
有源或无源 | Passive | ||
Frequency Response (-3 dB)¹ | 38 - 125 | 33 - 200 | 45 - 100 |
低频标称阻抗 | 4 | ||
Max. SPL/1m (calc)² | 139 | 136 () | |
覆盖率(标称- 6分贝)H | 360 | 200 | |
低频传感器 | Two 18-inch EVX180B | 2 x 18-Inch DVF4180 | 3 x 12-in DVX3120A |
系统功率处理(连续/曲目/峰值) | 1200//4800 | ||
额定功率 | 4800 | ||
低频功率 | 1000 W continuous, 4000 W peak () | ||
分频频率 | 100 () | 100 | |
外壳材料 | 13-Ply Birch Plywood | EVCoat-coated birch plywood | EVCoat®-coated birch plywood |
Grille | Powder-coated steel | ||
灵敏度1 W/1 m | 102 | 105 | 100 () |
可选颜色 | Black, White, Unfinished | 黑色 | |
高度 | 1015 | 1101.34 | 508 |
宽度 | 560 | 762.00 | 726 |
推荐高通频率 | 35 () | 40 | |
深度 | 602 | 517.14 | 677 |
内置分频频率 | No | ||
净重 | 68 | 88.45 | 67.13 |
家族 | QRx | ||
底盘尺寸 | 457.2 | 304.8 | |
输入连接 | 2 Neutrik® NL4 | 2 Neutrik® NL8 | |
峰值声压级@ 10m | 121 () | ||
低频2电源功率 | 500 W continuous, 2000 W peak () | ||
无源功率 | 16000 | 6000 | |
覆盖率(标称- 6分贝) | Essentially Omni | ||
轴向灵敏度(SPL, 1 W @ 1 m) | 102 | ||
更多 | 更多 | 更多 |
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