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RCF CD 650 2.5" Diaphragm Compression Driver

BH #RCCD650 • MFR #CD 650
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RCF CD 650 2.5" Diaphragm Compression Driver
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RCF CD 650 Overview

The RCF CD 650 2.5" Diaphragm Compression Driver features a 1.4" exit throat and a single piece, low compression, radial phase plug. The diaphragm is constructed from pure titanium. The suspension is based on a vented polyester design for low distortion. Voice coil assembly is designed using high temperature Kapton former.

 

2.5" diaphragm with 1.4" exit throat / pure titanium compression driver
180W continuous program power handling
3-slot optimized geometry phase plug
Titanium diaphragm
Copper inductance ring for extended response
Vented, damped, low distortion suspension system
Ceramic magnet assembly
Suitable driver for professional high performance applications, high power 2-way and multiple-way long throw systems, medium and large format line arrays
Good linearity in combination with RCF HF94 and HF64 horns
Note:
Horns sold separately.

RCF CD 650 Specs

General
Diameter
Throat: 1.4" (35.5 mm)
Impedance
Rated: 8 Ω
Minimum: 7.5 Ω at 2.5 kHz
Power
180 W AES
Power Handling
90 W AES
Sensitivity
109 dB
Frequency Range
700 to 20000 Hz
BL Factor: 9.8 T • m
Voice Coil
Diameter: 2.5" (63.5 mm)
Material: Edgewound Aluminum
Formal Design: Straight Kapton
Demodulation: Copper ring
Layers
1-outside
Flux Density
1.9 T
Plug
Phase Plug Design: 3 slots
Material: Aluminum
Magnetic Properties
Ceramic
Mount
Overall Diameter
6.5" (165.1 mm)
Overall Height
2.2" (55.8 mm)
Mounting Hole
4.0" (101.6 mm), 4 x 5 mm holes at 90°
Weight
9.5 lb (4.3 kg)

RCF CD 650 Reviews

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