JRX225

Dual 15" Two-Way Sound Reinforcement Loudspeaker System

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Dual 15" Two-Way Sound Reinforcement Loudspeaker System

The JRX225 is a portable, dual fifteen-inch, two-way speaker system designed specifically for applications in live music performance and music playback.

 

特点

  • 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.
 

下载

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Specifications
JRX225 Spec Sheet
updated: 4月29日
    381.6 KB 4月29日
Brochures
    2.5 MB 10月22日
Compliances
    119.0 KB 10月23日
Images
JRX225 Front Angle
updated: 4月29日
    252.3 KB 4月29日
JRX225 Back
updated: 4月29日
    150.0 KB 4月29日

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性能

额定功率 500 W / 2000 W
Frequency Response (-10dB) 42 Hz - 18 kHz
Frequency Response (±3 dB) 62 Hz - 13 kHz
Sensitivity (@1m) 100 dB SPL (1w/1m)
标称阻抗 4 ohms
Recommended Amplifier Power 500 W to 1000 W into 4 ohms
Maximum SPL (1m) 133 dB
Nominal Dispersion 90º x 50º
分频频率 2.2 kHz
尺寸(高 x 宽 x 厚) 1092 mm x 464 mm x 426 mm (43 in x 18.3 in x 16.8 in)
重量 42.6 kg (94 lb)
HF 驱动程序 JBL 2414H-C , 1" exit compression driver mounted on Progressive Transition™ Waveguide
低频驱动单元 JBL M115-8A x 2
输入通道 Neutrik® Speakon® NL-4 (x1); .25 in TS phone jack (x1); parallel
Enclosure MDF (Medium Density Fiberboard) covered in black carpet.

Accessories

JRX225-CVR-CX | Convertible Cover for JRX225
JRX225-CVR-CX Main photo
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Convertible Cover for JRX225. Allows Full Functionality Of Speaker While Inside Protective Cover. Front Cover Opens to Reveal Loudspeakers, Full Access To Rear Inputs & Carry Handles.


JBLTRIPOD-GA | JBL Gas Assist Speaker Tripod
JBLTRIPOD-GA Main photo
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Lift-assist Aluminum Tripod Speaker Stand with Integrated Speaker Adapter. The JBLTRIPOD-GA is an incredibly easy speaker stand to use thanks to the internal pneumatic shock that literally raises the speaker for you. The stand’s internal shock easily raises speakers weighing 35 lbs and less with no effort from the user.
  • Gas assist adjustable from 3’8” (1118MM) to 6’7” (2007MM)
  • Gas assist tripod that lifts the speaker for you using an internal air-powered shock
  • Designed for use with the following JBL models; JRX200,PRX400, STX800, EON, PRX700, VRX900, PRX800

Documentation
JBLTRIPOD-MA | JBL Manual Adjust Speaker Tripod
JBLTRIPOD-MA Main photo
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Aluminum Tripod Speaker Stand with Secure Locking Pin and 150 lbs Load Capacity. To assist you in lifting your speaker, we’ve added a durable Lift Ring on the telescoping tube to give your upper hand something to push against when raising the speaker to the desired height.

  • Adjustable from 4’2” (1270MM) to 6’5” (1956MM)
  • Manual adjust speaker tripod
  • Designed for use with the following JBL models; JRX200, PRX400, STX800, EON, PRX700, VRX900, PRX800

Documentation
JBLPOLE-GA | JBL Gas Assist Speaker Pole
JBLPOLE-GA Main photo
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Gas Assist Speaker Pole with M20 Threaded Lower End, 38mm Pole & 35mm Adapter. The JBLPOLE-GA is the easiest speaker stand to use thanks to the internal pneumatic shock that literally raises the speaker for you. The stand’s internal shock easily raises speakers weighing 35 lbs and less with no effort from the user.

  • Raise and Lower the Speaker with Ease!
  • Strong and Easy-to-Use “Z” knob
  • Incredibly Sturdy Pole
  • M20 Threaded Pole Mount
  • Fits all subwoofers with standard M20 pole threading (JBL PRX, VRX, STX and SRX818)

Documentation
JBLPOLE-MA | JBL Manual Adjust Speaker Pole
JBLPOLE-MA Main photo
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Manual Adjust Speaker Pole with M20 Threaded Lower End, 38mm Pole & 35mm. The JBLPOLE-MA features an amazing height adjustment collar that features an ergonomic “Z” knob that provides comfortable adjustment. The strongest fitting made, the height adjustment collar prevents over- tightening and breakage issues associated with all plastic designs.

  • Lightweight
  • Metal die-cast collars
  • M20 Threaded socket
  • Fits all subwoofers with standard M20 pole threading (JBL PRX, VRX, STX and SRX818)

Documentation

支援/最常见问题