Radian 1245 Diaphragm 950PB JBL 2445J 2446J 2447J 2450J 2451J 2441J 376J 16 ohm

Description: Radian 1245 Diaphragm 950PB JBL 2445J 2446J 2447J 2450J 2451J 2441J 376J 16 ohm Radian Audio Engineering, Inc., manufactures premium replacement diaphragms for a wide variety of JBL compression drivers designed for use in professional loudspeaker systems utilized in fixed installation and touring applications. Each replacement diaphragm provides high efficiency and accurate reproduction with extended bandwidth. Replacement diaphragms are designed and manufactured to have equivalent or better performance than the original. Compression domes are precision formed from heat-treated, structural aluminum alloy and bonded to a copper-clad aluminum voice coil with a Kapton former utilizing proprietary tooling. Aluminum has a higher strength-to-weight ratio than titanium providing low-distortion, highfidelity response that delivers clear, crisp music and speech for theatrical, auditorium, stadium and church installations. The suspension utilizes a Mylar surround, rather than a metal one-piece dome and surround, which enhances the replacement diaphragm's reliability and eliminates fatigue stresses that destroy other compression driver diaphragms. The Mylar surround also provides good dampening of the voice coil/diaphragm assembly for smooth, low-distortion, linear output with excellent transient response. To ensure longer diaphragm life, our high temperature voice coil former and advanced adhesives permit each replacement diaphragm to sustain high RMS and peak power levels, equivalent or better than the original. If necessary, the diaphragm/voice coil assembly may be rapidly replaced in the field. The self-aligning diaphragm assembly assures simple installation and accurate alignment with the same polarity as the original. Unparalleled power handling, high-frequency performance, reliability and low distortion make Radian premium replacement diaphragms the preferred choice for loudspeaker repair centers, consultants, sound system designers, contractors and engineers worldwide. SpecificationsBrandRadianModel16-1245Nominal Impedance (Ohms)16 ohmRMS Power90 WPeak Power (Watts)180 WUsable Frequency Range (Hz)500Hz-20k HzRecommended Minimum Crossover500 HzMoving Diaphragm Materialheat-treated alumi num alloyDiaphragm Thickness0.003"Surround MaterialMylarVoice Coil Diameter4" Voice Coil Wire MaterialEdgewound copper-clad aluminumParametersMinimum Impedance (Zmin)12 ohmDC Resistance (Re)8.5 ohmMounting and Shipping Information

Price: 109 USD

Location: Norwalk, California

End Time: 2024-04-19T00:49:04.000Z

Shipping Cost: N/A USD