Key features:

Full-range FREQUENCY RESPONSE
Optimized frequency response
Usage in home Hi-fi, TV bars, columns systems and arrays

Design notes:

This small, but mighty, driver was designed for application where full-range frequency response from one unit is required. Magnetic circuit is designed with neodymium slug and u-cup steel. This circuit delivers very good level of performance in compact and a cost effective way. Very lightweight cone with attached rubber surround ensures good pistonic behavior across wide frequency range. REDCATT has designed new basket for this application. The basket features front flange all around, which improves the mechanical rigidity of the chassis. The driver can be either front or back mounted onto the baffle. Due to its compact size, yet excellent acoustical performance, the 22NFR can be used in variety of applications, from column speakers, multi-way systems, portable products, etc.

Specifications:

General specs

Nominal Diameter: 2 in.

Rated Impedance: 8 Ohm

Power handling

AES Power: 20 Watts

Program Power: 40 Watts

Voice Coil

Diameter: 1 in.

Winding wire: CCAW

Former: kapton

Winding height: 5.5 mm
T/S Parameters

Resonant frequency: 255 Hz

Re: 5.6 ohm

Qes: 0.98

Qms: 6.46

Qts: 0.85

Vas: 0.08 liters

Sd: 15.9 cm2

Mms: 1.67 grams

Bl: 3.91

Le: 0.06 mH

Sensitivity: 85.04 dB

Design details
Surround Material:	Fabric
Cone material:	Paper
Spider:	Conex
Plate thickness:	4 mm
Peak to peak linear cone Displacement	3.6 mm
Overall diameter:	60.5 mm
Bolt circle diameter:	64 mm
Baffle cutout dia.:	52 mm
Number of mounting holes:	4
Depth (flange to rear):	35.5 mm
Net weight:	0.12 kg

Ordering codes:

8 ohm version: 22NFRX8-462A

Categories

Spares - Driver 2"

21NPW-X4

22NFR-X8