SL3

Matchless Precision and Practicality

Matchless precision and practicality; an affordable reference standard. The SL3 manifests our years of exhaustive curvilinear electrostatic research into a speaker system that you will find remarkably accurate, space efficient and affordable. 

The SL3 is available with a variety of hand finished hardwood trim and is housed in an attractive matte finish cabinet. 

Frequency Response

30–22,000 Hz ±3 dB

Horizontal Dispersion

30°

Vertical Dispersion

48" (121.92cm) line source

High Frequency Transducer

48" (121.92cm) CLS™ electrostatic transducer

Low Frequency Transducer

10" (25.4) high excursion, high rigidity cone with extended throw driver assembly, non-resonance chamber format

Sensitivity

89 dB/2.83 volts/meter

Impedance

4 Ohms, 1.5 at 20kHz. Compatible with 4, 6, or 8 Ohm rated amplifiers.

Maximum Power Handling200 watts per channel

Recommended Amplifier Power:

20‒400 watts per channelCrossover Frequency

250 Hz at 12dB per octave

Components

Custom-wound audio transformer, air core coils, polypropylene capacitors

Audio Controls

Bass Control Switch: -3 dB from 40–150 Hz

Inputs

5-way bi-wire binding posts

Weight

65 lbs. (29.5 kg)

Dimensions

64" × 13" × 14”

ORIGINAL MSRP: $3,400.00

Includes Original owners Manual & Carpet Spikes

Working Condition: They sound impeccable! Crisp clear and very accurate!!

Physical Condition: Near Mint, two of the plastic speaker terminal cap covers are missing however actual brass terminal screw is fine. The speakers include all original carpet spikes one spike point is severed and will need replacement. Non bi-amplification metal plates not included.

Local Pick up only. these can be auditioned at my home prior to or after purchase!!