Quad ESL-2912 Electrostatic Speakers

Quad ESL-2912 Electrostatic Speakers

The Quad ESL-2912 Electrostatic Speakers are available for demonstration in our Hull store by request.

The Quad ESL-2912 represents the pinnacle of electrostatic loudspeaker design, offering unparalleled sound quality, breathtaking realism, and a signature electrostatic experience. As the latest evolution in the legendary Quad ESL lineup, the ESL-2912 builds upon decades of expertise, refining every component to deliver the most authentic sound reproduction available today.

A Legacy of Excellence: From ESL-57 to ESL-2912

Quad’s ESL (Electrostatic Loudspeaker) series has been revered by audiophiles since the introduction of the ESL-57 in 1956. The Quad ESL-2912 replaces the acclaimed ESL-2905, incorporating key improvements that elevate both performance and aesthetics.

Designed for those who demand the absolute best in high-fidelity audio, the ESL-2912 enhances the electrostatic experience with superior build quality, optimized components, and refined engineering. Compared to its predecessor, it features an upgraded power supply, an acoustically transparent grille, and elegant piano gloss wooden accents for a sophisticated finish.

Advanced Electrostatic Panel Design

A key distinction between the ESL-2812 and ESL-2912 is the number of electrostatic panels used. The ESL-2912 utilizes six panels instead of four, improving sound dispersion and spatial imaging. The inner two panels incorporate concentric anode rings to create an accurate point-source image, ensuring that high frequencies radiate naturally from the center of the speaker.

Every electrode in the panel receives the same audio signal, but subtle design refinements ensure that different frequency ranges are reproduced with exceptional accuracy. This results in an unmatched holographic soundstage, where instruments and vocals appear with lifelike precision.

Superior Build Quality & Premium Materials

Quad has meticulously engineered the ESL-2912 to ensure both durability and superior performance. The construction features a combination of tensioned aluminum extrusions and stainless steel supports, offering excellent rigidity while minimizing unwanted resonance.

The substantial base structure is crafted with piano gloss side cheeks and high-quality terminations, ensuring both aesthetic appeal and uncompromising signal integrity. Internally, only the finest audiophile-grade components are used, including rare-core transformers and high-grade capacitors, further enhancing the sound purity and longevity of the speakers.

Quad ESL-2912 Electrostatic Speakers Specification:

• Frequency Response: 32Hz - 21kHz (-6dB), 28Hz - 21kHz (useable)
• Distortion (100dB at 1m): Above 1000Hz 0.15%, Above 100Hz 0.5%, Above 50Hz 1.0%
• Maximum Output: 2 N/m² at 2m On Axis
• Impedance Variation: 4-20 Ohms
• Maximum Input: Continuous Input Voltage (RMS): 10V, Programme Peak For Undistorted Output: 40V, Permitted Peak Input: 55V
• Sensitivity: 1.5mbar Per Volt Referred To 1m (86 dB / 2.83V RMS Equivalent)
• Chassis Structure: Heavy Duty Composite Aluminium Steel
• Panel Elements: 6
• Model: ESL-2912
• Format: Floor Standing Dipole with 3 degree Fixed Tilt
• Type: Multiple Electrostatic Drive Membranes
• Time Delay: Progressive Concentric Rings