Loa treo tường | Model: NWB-5 |
Loại loa: | 2 Way- Passive Speaker |
Tiêu chuẩn kỹ thuật: | Certified to the European Standard EN 54-24 /2008 |
Tiêu chuẩn môi trường: | Indoor/ Outdoor |
Environment Type: | Type B - ứng dụng cho outdoor |
Transducer LF: | 5.0" ferrite woofer, 1.0” voice coil |
Transducer HF: | 1.0" Neodymium tweeter |
Công suất: | 40W (100V and 70V line) |
Trở kháng line 100V: | 250Ω (40W)/ 500Ω (20W)/ 1.0kΩ (10W)/ 2.0kΩ (5W) |
Trở kháng line 70V: | 122Ω (40W)/ 250Ω (20W)/ 500Ω (10W)/ 1.0kΩ (5W) |
Trở kháng Bypass: | 8 Ω |
Độ nhạy (500Hz-5kHz pink noise): | 85dB (1W, 1m) |
Độ nhạy (100Hz-10kHz pink noise, according to EN54-24): | 73dB (1W, 4m) |
Độ nhạy (100Hz-10kHz pink noise, converted based on EN54-24): | 85dB (1W, 1m) |
Max SPL (100Hz-10kHz pink noise, according to EN54-24): | 87dB (40W, 4m) |
Max SPL: (100Hz-10kHz pink noise, converted based on EN54-24): | 97dB (40W, 1m) |
Cover Angle (H*V) (500 Hz): | 360° x 360° |
Cover Angle (H*V) (1 kHz): | 188° x 140° |
Cover Angle (H*V) (2 kHz): | 92° x 58° |
Cover Angle (H*V) (4 kHz): | 128° x 165° |
Mức độ bảo vệ: | IP55 |
Kết nối cáp: | Steatite terminal x 2 speaker cable (Ø 6.6mm) |
Kết cấu khi hoàn thiện: | Enclosure : ABS + PC Mesh speaker grill : surface-treated steel plate Speaker Wall bracket: surface-treated steel plate, painted joint bracket, screw and stainless steel cable |
Kích thước: | 278 x 170 x 172 mm/ 10.9” x 6.7” x 6.8” |
Trọng lượng: | 3.1 kg (6.83lbs) |