RD65
Edge RD65 6.5-inch 2-Way high performance component speaker system delivers unequivocal sound quality and performance for the most enhanced listening experience. Featuring a Nitrile Butadiene Rubber surround and a unique fiberglass cone, as well as a high temperature 1-inch voice coil, every aspect of these speakers is of the highest audiophile grade.
The fiberglass cone coupled with the premium Nitrile Butadiene Rubber surround of the mid-range portion of these speakers allow them to be extremely responsive across a wide range of frequencies. Furthermore, RD65 features 1-inch high-fidelity silk dome tweeters that deliver incredibly rich, crystal-clear highs.



Edge Performance series 6.5” Component Speaker System. Peak Power - 300 Watts (Pair) | RMS Power - 120 Watts (Pair)
The fiberglass cones enable faster midrange response. Surround/Cone Coupling utilizes a high temp adhesive which assure the cone and surround do not separate in high power uses. The Nitrile Butadiene Rubber surrounds provide durability and deeper mid-bass impact. 
1-Inch high temperature voice coil works with built-in copper ring motor structure to deliver rich and smooth mid & highs. 
RD65 crossover networks are compact and built with premium component parts, including Mylar® capacitors and segmented air-core inductors.
Silk soft-dome tweeters feature oversized 1” voice coils for greater heat dissipation and higher power handling resulting in smooth, fatigue free highs.

Product descriptionSpecficiation
MODEL
RD65
Nominal Diameter 
6.5”(165mm)
DCR(Ω)
3.2
Frequency Response(Hz)
50-22KHz
Voice Coil Diameter
1"25.5mm
Power Rating(RMS/Peak)
60W/150W
Fs - Free Air Resonance
50
Qts
0.64
Qes
0.8
Qms
3.21
Vas(L)
19.6
Sensitivity (1W/1M)
87dB
Xmax(mm)
4
FRAME
Aluminum
Magnet(OZ)
15
Cone
Fiberglass
Edge
NBR
Voice coil 
KSV
Crossover Point(Hz)
4500
Tweeter Diaphragm
Silk
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