EVF-2151D
双15"前端负载式低音组件
- 双DVX3159A 15”（381 mm）低频换能器；灵敏度101 dB，最高137 dB SPL；系统额定值：持续功率1000 W，峰值功率4000 W；28个M10螺纹吊装点；PI和FG型号提供压盖螺母盖板和不锈钢网罩
EVF-2151采用了2个DVX3159A 15"低音音箱，单元、悬挂系统和电气设计都通过FEA技术进行了优化，保证了在高SPL下失真度超低，清晰度最高。
Specifications
| Frequency Range (-10 dB) | 30 Hz – 3.2 |
| Suspension | 28 M10 threaded suspension points (one EBK-M10-EVI kit of four forged eyebolts included) |
| Weatherized | No |
产品规格 |
|
| Minimum Impedance | Passive: N/A, Biamp: 2.7 |
| Nominal Impedance (Passive) | Passive: N/A, Biamp: 4 |
| HF Transducer | |
| Speaker Type | Subwoofer |
| Frequency Response (-3 dB)¹ | 40 Hz – 2.6 |
| Max. SPL/1m (calc)² | 137 |
| Coverage (Nominal -6 dB) H | 360 |
| LF Transducer | Two 15" DVX3159A drivers |
| Coverage (Nominal -6 dB) V | Omnidirectional |
| System Power Handling (Continuous/Program/Peak) | 1000 , 2000 , 4000 |
| Enclosure Material | 13-ply weather-resistant birch |
| Grille | Standard versions: 16 ga Galvanneal, Powdercoat with screen behind PI and FG versions: 18 ga Stainless, Powdercoat with hydrophobic cloth behind |
| Sensitivity 1 W/1 m | 101 |
| Height | 768.6 |
| Width | 675.6 |
| Recommended High-Pass Frequency | 35 |
| Depth | 726.4 |
| Weight Net | 53.1 |
| Input Connections | Euroblock; PI and FG versions include dual gland nut input panel cover |
| Available Coverage Patterns (Nominal -6 dB) HxV | Omnidirectional in normal operating range |
| Environmental Specs | Standard versions: IEC 60529 IP44 PI and FG versions: IEC 60529 IP55 |
| Nominal Impedance | 4 |
| Internal Passive Crossover Frequency | |
| Coverage (Nominal -6 dB) | Omnidirectional in normal operating range |
| Passive Power Handling | 4000 |
| Net Weight | 117 lb (53.1 kg) |
| Dimensions (H x W x D) | 30.26" x 26.6" x 28.6" (768.6 x 675.6 x 726.4 ) |
Videos
EV Case Study - Sapphire Ice & Leisure, UK
EV Applications
EV Innovation
EV Innovation
EV Innovation – Installed Performance Loudspeaker Portfolio Webinar
Recommended Amplifiersffs
For optimal sound system performance, Electro-Voice recommends the following amplifiers for EVF-2151D.
Dynacord C‑Series更多 |
Dynacord IPX Series更多 |
Electro-Voice CPS Series更多 |
|
|---|---|---|---|
| Two-Channel | ✔ | ||
| Multi-Channel | ✔ | ✔ | |
| DSP | ✔ | ✔ | |
| Direct Drive | ✔ | ✔ | ✔ |
| OMNEO (Dante, OCA) | ✔ | ||
| Installation | ✔ | ✔ | ✔ |
| Live Sound |
Where to Buy
Install Sound Partners
Electro-Voice together with our certified partners, are ready to help support you through planning, purchase, and setup. Services available through our network of highly-qualified associates and partners may include:
- System Design
- Installation
- Programming & Commissioning
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