Key features:

WIDE RANGE FREQUENCY RESPONSE
RUBBER SURROUND, CUSTOM PAPER PULP CONE
DESIGNED FOR HI-FI, STUDIO DESK-TOP, COLUMNS OR OTHER MULTI-WAY SYSTEMS

Design notes:

5FR delivers a good balance of low-mid frequencies. Extended frequency response opens opportunity do design compact audio systems with sizable amounts of low frequencies, yet wit great clarity in mid to high frequency region. The optimized behavior of this driver in the mid-frequency region allows the audio engineers design simplified passive crossovers or DSP without the needs for large equalizations.The magnetic structure was designed around large high-grade ferrite magnet. All steel parts are extensively coated to cope with the most demanding environments. The cone paper pulp and surround were fully developed by REDCATT engineers and address all major break-up modes. The speaker has improved off-axes frequency response. The newly designed steel basket with front and rear gaskets allow this mid-woofer to be mounted from the front and rear.

Specifications:

General specs

Nominal Diameter: 5 in.

Rated Impedance: 8 Ohm

Power handling

AES Power: 60 Watts

Program Power: 120 Watts

Voice Coil

Diameter: 1 in.

Winding wire: Copper

Former: kapton

Winding height: 9 mm
T/S Parameters

Resonant frequency: 92 Hz

Re: 5.8 ohm

Qes: 0.73

Qms: 11.4

Qts: 0.69

Vas: 3.8 liters

Sd: 90 cm2

Mms: 8.8 grams

Bl: 6.3

Le: 0.47 mH

Sensitivity: 89.55 dB

Design details
Surround Material:	Rubber
Cone material:	Paper
Spider:	Nomex
Plate thickness:	5 mm
Peak to peak linear cone Displacement	4.8 mm
Overall diameter:	130.5 mm
Bolt circle diameter:	139 mm
Baffle cutout dia.:	113.5 mm
Number of mounting holes:	4
Depth (flange to rear):	61 mm
Net weight:	0.99 kg

Ordering codes:

4 ohm version: n/a

8 ohm version: 5FRX8-465A

16 ohm version: 5FRX16-465B

Recone kits:

4 ohm version: RC5FRX8-465A

8 ohm version: RC5FRX16-465B

16 ohm version: n/a

Categories

Spares - Driver 5"

5FR-X8