JBL JRX225 Speaker Full Range Pasif 2 x 15-Inch 2000-Watt
2-way Passive PA Speaker System with Two 15″ LF Drivers and 1″ HF Compression Driver
Description
JBL JRX225 speaker PA 2 arah pasif memberi Anda kinerja profesional yang terjangkau. Insinyur JBL memeriksa ulang setiap elemen dari desain sistem speaker, menjaga segala sesuatu yang membuat speaker tampil dan terdengar yang terbaik, dan mendesain ulang hal-hal yang tidak. Untuk output frekuensi tinggi, JRX225 menggunakan driver kompresi diafragma polimer JBL 2414H-C 1 “untuk kinerja frekuensi tinggi yang sangat baik serta keandalan sistem.
Desain crossover topologi jaringan canggih membentuk respons frekuensi dan memberikan penjumlahan yang koheren di wilayah crossover, dan desain “Kuasi 3-Arah” menawarkan bass tambahan yang dirancang sistem lima belas ganda, tetapi tanpa mengorbankan kinerja dalam kisaran menengah kritis . Woofer atas menghasilkan frekuensi menengah dan bass, sedangkan Woofer bawah hanya berkonsentrasi pada bass. Pengurangan dalam pembatalan fase mid-range sangat meningkatkan kualitas dan jangkauan suara midrange. Ini juga memiliki kapasitor tegangan tinggi dan induktor dengan inti besar dan kawat pengukur berat yang memungkinkan jaringan crossover untuk menangani daya tinggi tanpa jenuh.
Waveguide frekuensi tinggi Transisi Progresif menyediakan kontrol jangkauan yang unggul, mengurangi distorsi, dan respons frekuensi yang lebih halus. Enklosur kasar, superior akustik dibangun dari .75 “MDF (Medium Density Fiberboard) menggunakan perekat canggih dan teknologi pengikat mekanik untuk daya tahan ekstrem dan meningkatkan kinerja frekuensi rendah. SonicGuard melindungi driver frekuensi tinggi dari daya berlebih tanpa mengganggu kinerja. Non- resonansi, semua pegangan baja,
JBL JRX225 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.
Spesifikasi
- Power Rating: 500 W / 2000 W
- Frequency Range (-10 dB):36 Hz – 16 kHz
- Frequency Response (±3 dB): 45 Hz – 12 kHz
- Sensitivity (@1m): 100 dB SPL
- (1w/1m)
- Nominal Impedance: 4 ohms
- Recommended Amplifier Power: 500 W to 1000 W into 4 ohms
- Maximum SPL: 133 dB
- Nominal Dispersion: 90º x 50º
- Crossover Frequency: 2 kHz
- Dimensions
- (H x W x D): 1099 mm x 464 mm x 432 mm
- (43.25 in x 18.25 in x 17 in)
- Weight: 42.6 kg (94 lb)
- High Frequency Driver: JBL 2414H-C 25mm (1 in) polymer diaphragm compression driver mounted on Progressive Transition Waveguide
- Low Frequency Driver: JBL M128 x 2
- Input Connectors : Neutrik Speakon NL-4 (x1); .25 in TS phone jack (x1); parallel
Spesifikasi
| Configuration | 2-Way |
| Total Power Capacity | 500 W 1000 W Peak |
| System Impedance | 4 Ohms (Nominal) |
| HF Driver | 1 x 1″ / 25 mm Polymer Compression Driver |
| LF Driver | 2 x 15″ / 38.1 cm Woofer |
| Frequency Range | 42 Hz to 18 kHz -10 dB |
| Frequency Response | 62 Hz to 13 kHz ±3 dB |
| Maximum SPL | 133 dB |
| Coverage Angle | 90° H x 50° V |
| Speaker Sensitivity | 100 dB SPL |
| Audio I/O | 1 x Combo speakON-1/4″ Input 1 x 1/4″ TS Input |
| Crossover | 2.2 kHz |
| Dimensions | 43.0 x 18.3 x 16.8″ / 109.2 x 46.4 x 42.6 cm |
| Weight | 94 lb / 42.6 kg |
| Package Weight | 99.8 lb |
| Box Dimensions (LxWxH) | 44.75 x 19.5 x 19.25″ |











