Key features:

EXTENDED FREQUENCY RESPONSE, INCREDIBLE SOUND REPRODUCTION CLARITY
SECONDARY AND STATIC SHORTING COIL
HIGH POWER HANDLING

Design notes:

The 61XR was designed to be simply the best driver for 2-way and multi-way systems on the market, yet this driver will also shine in sub-woofer applications. The combination of our XR patented technology with static shorting coil brings an nonparallel opportunity to the audio designers. The common request for 2-way speakers is “more of everything”. Designers wishes for more bass, more mids. Well, there you have it! But not only that. We bring this with clarity in the mid-frequencies and undistorted bass. Motor DesignThe magnetic design incorporates large neodymium magnets placed along the voice coil winding, together with the 2nd and static coil placed on the pole piece. This has allowed us to push the cone excursion to 30mm peak to peak, while lowering the inductance. The shorting coil covers the complete main coil excursion. This is also an improvement compared to some previous designs on the market.Our extensive R&D on the surround foam material has yielded material that has proven its benefits over and over again. The surround is extremely light, yet it allows the cone excursion as the traditional, but heavier, rubber surround. 61XR best application is in hi-quality home hi-fi applications and studio monitors where the requirements for precise sound reproduction without distortion artifacts are required.

Specifications:

General specs

Nominal Diameter: 6 in.

Rated Impedance: 4 Ohm

Power handling

AES Power: 100 Watts

Program Power: 200 Watts

Voice Coil

Diameter: 1.75 in.

Winding wire: Copper

Former: kapton

Winding height: 10.3 mm
T/S Parameters

Resonant frequency: 64 Hz

Re: 3.1 ohm

Qes: 0.96

Qms: 2.88

Qts: 0.72

Vas: 8.6 liters

Sd: 132.7 cm2

Mms: 17.3 grams

Bl: 4.77

Le: 0.06 mH

Sensitivity: 87.02 dB

Design details
Surround Material:	Foam
Cone material:	Paper
Spider:	Nomex
Plate thickness:	27 mm
Peak to peak linear cone Displacement	9.8 mm
Overall diameter:	181.5 mm
Bolt circle diameter:	169.5 mm
Baffle cutout dia.:	151 mm
Number of mounting holes:	6
Depth (flange to rear):	94 mm
Net weight:	1.5 kg

Ordering codes:

4 ohm version: 61XRX4-404D

8 ohm version: n/a

16 ohm version: n/a

Recone kits:

4 ohm version: RC61XRX4-404D

8 ohm version: n/a

16 ohm version: n/a

Categories

Spares - Driver 6" Smaller

61FIND-X8

61FHM-X8

61NPM-X8

61XR-X8

CX6F140-X8

N 6.20 MF