باند جی بی ال مدل JRX225
JBL JRX225
2way Passive PA Speaker System with Two 15″ LF Drivers and 1″ HF Compression Driver
توضیحات محصول:
مشخصات جزییات
آمپلی فایر ندارد
سایز ووفر 2 x 15 اینچ
سایز تویتر 1 اینچ
نهایت توان خروجی 2000 W
آمپدانس 4 ohms
رنج پاسخ فرکانسی 62Hz-13khz
حد اکثر SPL 133dB
جنس بدنه 3/4" MDF
ورودی 1x 1/4" in parallel with 1 x speakon
طول 1092 mm
عرض 464 mm
ارتفاع 426 mm
وزن 42.6 kg
خروجی 1x 1/4" in parallel with 1 x speakon
Features:
• Dual JBL low frequency drivers with a 64 mm (2.5 in) diameter edgewound ribbon voice coil which provides more crosssectional wire area in the voice coil gap than round wire designs, for greater efficiency and power handling.
• JBL 2414H-C 25 mm (1 in) polymer diaphragm compression driver improves high frequency performance as well as system reliability.
• The advanced network topology crossover design shapes frequency response and delivers coherent summation in the crossover region.
• A “Quasi 3-Way” design offers the extra bass for which a dual fifteen system is designed, but without sacrificing performance in the critical mid-range. The upper woofer produces mid-frequencies and bass, while the lower woofer concentrates on bass only. The reduction in mid-range phase cancellation greatly improves midrange sound quality and coverage.
• High-voltage capacitors and inductors with massive cores and heavy gauge wire enable the crossover network to handle high power without saturating.
• Progressive Transition™ high frequency waveguide provides superior coverage control, reduced distortion, and smoother frequency response.
• The rugged, acoustically superior enclosure is constructed from 19 mm (.75 in) MDF (Medium Density Fiberboard) using advanced adhesives and mechanical fastener technology for extreme durability and improved low-frequency performance.
• SonicGuard™ protects the highfrequency driver from excess power without interrupting the performance.
• Non-resonant, all-steel handles are used.
• Attractive 18-gauge perforated, steel grille protects components from damage.
باند پسیو-اکتیو | |
نوع اسپیکر | پسیو 2WAY |
فرکانس کاری | 48 تا 18 کیلوهرتز |
فرکانس پاسخگویی | 62 تا 13 کیلوهرتز |
سایز تیوتر | 1 اینچ |
سایز ووفر | دو عدد 15 اینچ |
زاویه تحت پوشش افقی | 90 درجه |
حساسیت | 100دسی بل |
زاویه تحت پوشش عمودی | 50 درجه |
حداکثر SPL | 133 دسی بل |
فرکانس کراس آور | 2.2 هرتز |
قدرت خروجی پیک | 1000 وات |
قدرت خروجی موثر | 500 وات |
درگاه ارتباطی | TRS- SpeakOn |
جنس بدنه | MDF |
ابعاد | 109X46X42 سانتی متر |
وزن | 42.6 کیلوگرم |