Description

Manufacturer Part Number: LD25X

The unique LD25X 25 mm silk dome tweeter from CSS uses a powerful XBL² motor system to create a remarkably long magnetic gap for improved control and lower distortion. This tweeter will deliver incredibly flat and accurate response, even at 30 degrees off axis.

Key Features:

• XBL² motor uses a split gap to increase strength and excursion for lower distortion
• Copper cap lowers inductance and improves top end performance
• Naturally damped 25 mm silk dome provides smooth and natural response
• Rigid anodized aluminum face plate for an attractive look and solid mount

Overview:
CSS LD25X 25mm Silk Dome XBL2 Tweeter

Creative Sound Solutions famous LD25X has returned! Finding the patented XBL² in a tweeter is rare due to the challenging quality control that is required to ensure the tweeter functions as designed but offers unique benefits over other designs. The extremely flat and broad BL curve provides a larger and stronger magnetic field for the voice coil to operate within. This leads to low levels of inter-modulation distortion by ensuring the voice coil is always operating in the linear range even at higher powers and lower frequencies. CSS didn’t stop there with this new iteration though. On top of the XBL² motor is an additional copper cap to further reduce distortion and increase top end frequency extension. All told, the LD25X delivers incredibly detailed and dynamic sound reproduction from a small and elegant package.

Specification:

Product Details
Brand	CSS
Model	LD25X
Part Number	290-3007
UPC	848864062983
Unit of Measure	Each
Weight	0.35

Product Specifications
Cone / Dome Diameter	1"
Cutout Diameter	1.87
Tweeter Type	Soft Dome
Power Handling (RMS)	75 Watts
Impedance	8惟
Frequency Response	2,000 to 22,000Hz
Sensitivity	90dB 2.83V/1m

Thiele-Small Parameters
Resonant Frequency (Fs)	865Hz
DC Resistance (Re)	6.4惟
Voice Coil Inductance (Le)	0.07mH
Mechanical Q (Qms)	4.21
Electromagnetic Q (Qes)	1.85
Total Q (Qts)	1.28

Mounting Information
Overall Outside Diameter	2.91"
Depth	1.22"

Manuals & Resources:

• CSS LD25X Tweeter Specifications
• CSS Manufacturer Warranty