Line source system
LDS Line Series
LDS L-100
LDS L-400
LDS L-800
Special Purpose Series
LDS SP-18
LDS SP-48
LDS SP-88
Curved Line Series
LDS CL-100
Custom Series
Accessories

LDS SP-88 Short Specifications
Operating Frequency Range (Hz)
300Hz to
18kHz
Sensitivity (dB SPL/2.83Vrms/1m)
PeakHF	99
Maximum SPL	(dB@1m)
Continous	122.0
Peak	126.0
Dimensions	inches	cm
Height	32,3	82
Width	3,9	10
Depth	5,1	13
Net Weight	pounds	kg
	8,8	4

LDS SP-48


LDS SP-48 represents a loudspeaker technology based on the principles of the Homogeneous Line Source. A Homogeneous Line Source produces a plane wave front whereby all frequencies reach the listener at the same time.

The LDS SP-48 system is a special purpose unit designed mainly to solve problems with HIMID/HF coverage at obscured seats and as a delay system. The small size makes it easy to conceal and possible to mount where traditional speakers would stick out.

The LDS SP-48 system is the perfect match for a larger LDS800 main system and to complement  the larger SP-88.

Each LDS SP-48 is equipped with four Planar-Magnetic (ribbon) Drivers.

The Planar-Magnetic (ribbon) Drivers used in the LDS SP-48 employ an innovative high-tech diaphragm material called Kaladex®, from Dupont.

Each LDS SP-48 can be mounted either
horizontally or vertically.

For more technical information
see downloads section or contact LDS directly