Description

Ex-Demo in as new condition.

The ESL-2912 is the second model in the ESL range. It employs six electrostatic panels, the inner two utilising the concentric rings of anodes used to create the point source image.

Whilst all electrodes receive the same music signal, each electrode area reacts slightly differently, such that treble frequencies appear to come from the centre of the speaker.

Construction is a combination of tensioned aluminium extrusions coupled to stainless steel support structures, with a piano gloss wooden trim.

The substantial base construction is finished with piano gloss side cheeks and high-quality terminations. Internally, the highest quality components are used, including rare core transformers and high-grade audiophile capacitors.

Three types of protection system are used to ensure the speakers are difficult to damage when over driven.

Overload safety
Electrostatic Panels
Very low distortion elements
Crossover free sound reproduction
Finish : Black / Rosewood.

Specifications

Format	Floor standing dipole with 3¡ fixed tilt black
Type	Multiple Electrostatic Drive Membranes
Time Delay	Progressive Concentric Rings
Chassis Structure	Heavy Duty Composite Aluminium / Steel
Panel Elements	6
Maximum Output	2 N/m2 at 2m On Axis
Sensitivity	1.5 mbar Per Volt Referred To 1m (86dB/2.83V rms Equivalent)
Nominal Impedance	8 Ohms
Impedance Variation	4 – 20 Ohms
Maximun Input	Continuous Input Voltage (rms): 10V Programme Peak For Undistorted Output: 40V Permitted Peak Input:55V
Frequency Response	32Hz – 21kHz (-6dB) 28Hz – 23kHz (useable)
Directivity Index	See Polar Diagrams
Distortion (100dB @ 1m)	Above 1000Hz <0.15% Above 100Hz <0.5% Above 50Hz <1.0%
Distortion (100dB @ 1M)	Above 1000Hz 0.15% Above 100Hz 0.5% Above 50Hz 1.0%
AC Input	220 – 240V, 110 -120V, 100V
Power Fuse	63mA anti-surge, 200 -240V 100mA anti-surge, 100 – 120V
Power Consumption	6W
Dimensions (H x W x D)	1470 x 690 x 380 (mm)
Net Weight	44kg