S-03 Stereo Power Amplifier

SKU: S-03 Category:

Description

A Legacy of Consummate Purity and Perfection

Esoteric’s new S-03 Power Amplifier carry on the
refinement of the 02 Series’ superb qualities of musical reproduction,
which stand as a Grandioso legacy.

Their minimalist approach to the consummate purity of sound returns
to the very source of audio component design to give birth to
a rich new range of musical experience. Hand-assembled one-by-one in
Esoteric-s Tokyo factory, each unit combines
the most advanced technologies with an unprecedented level of
craftsmanship to give life to a pre-eminent philosophy of
sound appreciation, from which a timeless new standard is born.

Concealing the overwhelming potential of Esoteric’s premier Monoblock M1, and Stereo S1 and S-02 amplifiers, the S-03 inherits all the knowledge and technology embodied in the core principles of Esoteric power amplifier development, and expands the scope of Grandioso lineage into new realms of listening enjoyment. Offering a range of power and dynamism comparable to the finest high-end components, the S-03 imbues music with ever more vivid sensations of being truly live.

Additional information

Brand

Rated power output 145W + 145W (8Ω)
290W + 290W (4Ω)
Maximum power output 580W + 580W (2Ω)
Frequency response 5Hz – 100kHz (+0dB, -3dB, 8Ω)
Signal-to-noise ratio (S/N) 115dB (IHF-A)
Total harmonic distortion 0.003% (1kHz, 8Ω, 145W)
Gain 29dB
Damping factor 1000
Analog audio input jacks RCA x 1 pair
XLR x 1 pair
Input impedance 22kΩ (RCA)
44kΩ (XLR)
Power supply 230V AC, 50Hz / 120V AC, 60Hz / 220V AC, 60Hz
Power consumption 440W (no signal: 160W)
External dimensions
(W x H x D) 445 x 221.5 x 476mm (17 5/8 x 8 3/4 x 18 3/8″)
(including protrusions)
Weight 48kg (105 7/8 lb)
Included accessories Power cord x 1 / Felt pads x 4 / Power cord support bracket x 1 / Power cord support bracket screw x 2 /Owner’s manual x 1 / Warranty card x 1

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