绝缘材料 |
No | | No | No | No | | | No | No |
悬吊安装 |
| | | | | | | No | |
标称阻抗(无源) |
| | | | | | | | 8 |
高频传感器 |
0.75-inch (19 mm) Ti Mylar Laminate Dome | 35 mm compression driver | 1-inch (25 mm) Ti Mylar Laminate Dome | 35 mm compression driver | 1-inch (25 mm) Ti Mylar Laminate Dome | 1 in (25 mm) Ti Mylar laminate | 1-inch (25 mm) () | | |
扬声器类型 |
Ported cabinet, internally damped, two-way () | | Ported cabinet, internally damped, two-way (passive crossover included) | | Ported cabinet, internally damped, two-way (passive crossover included) | | Ported cabinet, internally damped two-way () | Dual ported cabinet, internally damped | |
Frequency Response (-3 dB)¹ |
| | | | | | 65 - 20,000 | | |
Frequency Range (-10 dB)¹ |
| | | 40 - 20kHz | | | | | |
Max. SPL/1m (calc)² |
| | | 108 db avg, 114 pk | | | 126 () | 122 | |
低频传感器 |
4-inch polypropylene cone | 165 mm (6.5 in) | 8-inch polypropylene cone | 200 mm (8 in) | 8-inch polypropylene cone plus waveguide | 8 in. (200 mm) Polypropylene cone | 12-inch EVID 920-8B () | 10-inch polypropylene cone | |
额定功率 |
200 | 200 | 300 | 200 | 300 | | 64 | 600 | |
系统功率处理(连续/曲目/峰值) |
50 () | | 100 () | | 100 () | | 100 | 150 | 200 |
高频功率 |
| 200 W program, 100 W pink noise | | 200W program, 100W pink noise | | | | | |
分频频率 |
| | | | | | 2000 | | |
连接器型号 |
| Removable locking 4-Pin (Phoenix) 12AWG (2.5 mm) max wire size | | Removable locking 4-Pin (Phoenix) 12AWG (2.5 mm) max wire size | | | | | |
外壳材料 |
Steel enclosure and UL94V-0 rated baffle and bezel | ABS plastic (UL94V-0) baffle, steel back can | Steel enclosure and UL94V-0 rated baffle and bezel | ABS plastic (UL94V-0) baffle, steel back can | Steel enclosure and UL94V-0 rated baffle and bezel | | Steel enclosure and UL94V-0 rated baffle and bezel | Steel enclosure and UL94V-0 rated baffle and bezel | |
Grille |
Powder-coated steel | Color-matched steel grille with fabric | Powder-coated steel | Color-matched steel grille with fabric | Powder-coated steel | Perforated powder coated steel wit
safety tether | Powder-coated steel | Powder-coated steel | |
可选颜色 |
表面可喷漆 | 白色 | 表面可喷漆 | 白色 | 表面可喷漆 | | 表面可喷漆 () | 表面可喷漆 | 黑色 |
灵敏度1 W/1 m |
86 | 87 | 91 | 88 | 93 | | 100 | 94 | 100 |
高度 |
176 | 260 | 178 | 324 | 303 | | 333 | 303 | |
净重 |
2.7 | 7 | 5 | 8 | 6 | | 12.3 | 7 | |
装船重量 |
| 16.83 | | 20.23 | | | | | |
覆盖率(标称- 6分贝) |
130 () | 120° | 110 () | 100° | 75 () | | 90 () | 180 | |
监管批准 |
UL1480; UL2043 | UL1480; UL2043 | UL1480; EN54-24; UL2043 | UL1480; UL2043 | UL1480; UL2043 | | | | |
Power Handling (Direct Coupled) |
| | | | | | | | |
安装系统 |
Integrated 3-point toggle anchors | C ring, tile bridge | Integrated 3-point toggle anchors | C ring, tile bridge | Integrated 3-point toggle anchors | | Integrated 3-point toggle anchors | Integrated 3-point toggle anchors | |
输入格式 |
8ω, 70 V, 100 V | | 8ω, 70 V, 100 V | | 8ω, 70 V, 100 V | | 8ω / 70V / 100V | 8ω, 70 V, 100 V | |
变压器 |
Yes | | Yes | | Yes | | | Yes | |
Frequency Range (-10 db) |
| | | | | | | | |
Max Calculated SPL per
EN54-24 standard |
| | | | | | | | |
阻抗 |
| 8 | | 8 | | 8 Ohms nominal (transformer bypass) | | | |
Nominal Coverage (Conical) |
| | | | | | | | |
Transformer Taps |
| | | | | 70V: 1.88, 3.75, 7.5, 15 or 30
100V: 3.75, 7.5, 15 or 30W
Bypass: 8 Ohms | | | |
Connectors |
| | | | | Phoenix type removable, with scre
terminals and "loop-thru", accepts 12
ga wire | | | |
底盘尺寸 |
101.6 | | 203.2 | | 203.2 | | | 254 | 304.8 |
Sensitivity per EN54-24
standard (SPL 1 W/4 m) |
| | | | | | | | |
Enclosure |
| | | | | Baffle- UL 94V-O rated AB Backcan-Zinc plated steel | | | |
高度 |
| | 255 | | | | | | |
Color |
| | | | | | | | |
最大直径 |
181 | 280 | 270 | 327 | 320 | | 414 | 320 | |
Dimensions (H x Dia) |
| | | | | 7.0" x 10.6
(178mm x 270mm) | | | |
开孔尺寸 |
| 248 | | 294.3 | | 10.75" (272mm) | | | |
Net Weight |
| | | | | 11.0 lbs (5.0 kg) | | | |
变压器分接头(仅变压器版本) |
(1.88 - 70 V only), 3.75, 7.5, 15, 30 | 70V: 60W, 30W, 15W, 7.5W, 8Ω, 100V: 60W, 30W, 15W, 8Ω | (1.88 - 70 V only), 3.75, 7.5, 15, 30 | 70V: 60W, 30W, 15W, 7.5W, 8Ω, 100V: 60W, 30W, 15W, 8Ω | (7.5 - 70 V only), 15, 30, 60 | | 4 (70 V only), 8, 16, 32, 64 W ASC protected | (7.5 - 70 V only), 15, 30, 60 | |
Shipping Weight:(pair) |
| | | | | 24.0 lbs (11.0 kg) | | | |
Support Hardware |
| | | | | Tile bridge, backing plate support
cutout template, paint shield | | | |
Approvals |
| | | | | | | | |
输入连接 |
| | | | | | | | Screw Terminal |
Freq. Response (-10 dB) |
| | | | | 50 Hz - 20 kHz | | | |
Sensitivity per EN54-24
standard (SPL 1 W / 4 m) |
| | | | | | | | |
Coverage (Conical) |
| | | | | 110° | | | |
Power Handling |
| | | | | 75 W Cont. / 300 W Peak | | | |
Sensitivity (SPL 1W/1m) |
| | | | | 91 dB | | | |
Network |
| | | | | Network and transducers protected
12 dB/oct 2.6 kHz | | | |
Safety Agency Ratings |
| | | | | UL 1480
Safe for use in air handling spaces
per UL 2043 | | | |
最大声压级 |
| 107 dB avg, 113 pk | | | | | | | |