Esoteric A-02 owner manual Specifications

Page 13

Specifications

Speaker Outputs

Rated output power

STEREO . . . . . . . . . . . . . . . . . 200 W + 200 W (1 kHz, 8 Ω) 400 W + 400 W (1 kHz, 4 Ω)

BTL . . . . . . . . . . . . . . . . . . . . . . . .800 W (1 kHz, 8 Ω) Maximum output power

STEREO . . . . . . . . . . . . . .250 W + 250 W (1 kHz, 8 Ω) (JEITA) 500 W + 500 W (1 kHz, 4 Ω) (JEITA)

BTL . . . . . . . . . . . . . . . . . . . 1,000 W (1 kHz, 8 Ω) (JEITA) Frequency response. . . . . . . . . . 5 Hz - 100 kHz (1 W, 8 Ω, ±1 dB) Signal-to-noise ratio (S/N). . . . . . . . . . . . . . . . . . . . . . .117 dB or more (JEITA) Total harmonic distortion

0.009 % (1 kHz, 8 Ω, Rated output power) Minimum required impedance

STEREO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Ω BTL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Ω Gain. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 dB

Analog audio inputs

Jacks

RCA jacks . . . . . . . . . . . . . . . . . . . . . . . . . .1 stereo XLR jacks. . . . . . . . . . . . . . . . . . . . . . . . . . 1 stereo

Input impedance

RCA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150 kΩ XLR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 320 kΩ

General

Power supply

 

 

 

 

 

 

 

 

European model

.

.

. . . .

. .

.

. AC 230

V, 50

Hz

U.S.A./Canadian model

.

.

. . . .

. .

.

. AC 120

V, 60

Hz

Korean model

. .

.

. . . .

.

.

. AC 220

V, 60

Hz

Power consumption. . . . . . . . . . . . . . . . . . . . . . .550 W

External dimensions (W x H x D)

 

 

 

 

 

 

 

 

445 x 220 x

430 mm (17 1/2” x 8 5/8” x 16 15/16”)

 

 

 

 

(including protrusions)

Weight

. .

.

. . . .

.

.

. . . 41.2 kg (91 lb)

Operating temperature

. .

.

. . . .

.

.

. +10 °C to +35 °C

Operating humidity

.

.

.5 % to 85 % (no condensation)

Storage temperature

. .

.

. . . .

.

.

. –20 °C to +55 °C

Accessories

ENGLISH

Power cord x 1

 

Felt pads x 4

 

Power plug support bracket x 1

 

Screw for the power plug support bracket x 2

 

Owner’s manual (this document) x 1

 

Warranty card x 1

 

oDesign and specifications are subject to change without notice.

oWeight and dimensions are approximate.

oIllustrations may differ slightly from production models.

External dimensions

445mm (17 1/2”)

430mm (16 15/16”)

220mm (8 5/8”)

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Contents Power Amplifier Important Safety Instructions China RoHS What’s in the box ContentsPower plug support bracket Placement of the unitMaintenance Before UseFront Back Identifying the PartsPower cord receptacle Power buttonInput Selector switch Output Mode switchHow to connect Connections when using the unit as a stereo power amplifierSpeaker Connections Speaker cablesWall socket Right speaker Connection Examples Using as a Stereo Power AmplifierXLR pin assignment RCA connectionsBBe sure to connect each speaker cable plug securely see Connection Examples Using as a Monaural Power AmplifierCorrectIncorrect Wall socket Right/Left speaker PreamplierTurning on the audio system Turning On and Off the Audio SystemTurning off the audio system No power TroubleshootingProtection Circuit Sound is unstableSpecifications Layout Page Teac Corporation

A-02 specifications

Esoteric A-02 is a high-performance audio component that has garnered attention from audiophiles and music enthusiasts worldwide. This exquisite model, a part of Esoteric’s renowned lineup, exemplifies the brand's commitment to delivering unparalleled sound quality through innovative technology and superior craftsmanship.

One of the standout features of the A-02 is its powerful amplification capabilities. This component is designed to deliver a robust output, ensuring that even the most dynamic music passages are reproduced with precision and clarity. With a power output of 100 watts per channel into 8 ohms, it offers the necessary headroom to drive a wide range of speakers, maintaining fidelity even at higher volumes.

The architecture of the A-02 employs a balanced, fully differential design that minimizes distortions and noise while providing a wider dynamic range. This attention to signal integrity is crucial in achieving the best possible auditory experience. The use of premium components, including high-grade capacitors and resistors, further enhances the unit's overall performance, making it a true powerhouse in any high-fidelity setup.

Another impressive aspect of the A-02 is its exceptional build quality. Housed in a sturdy chassis, the design is not only aesthetically pleasing but also serves to reduce vibration and interference, factors that could negatively impact sound performance. The meticulous attention to detail in its construction reflects Esoteric's dedication to quality, resulting in a unit that is both visually striking and functionally superior.

In terms of connectivity, the Esoteric A-02 offers a range of options suitable for various audio setups. It comes equipped with both XLR and RCA inputs, allowing users to integrate it seamlessly into their existing systems. This flexibility is essential for audiophiles who demand versatility in their equipment.

Ultimately, the Esoteric A-02 is a convergence of innovative technology and refined craftsmanship. Its powerful amplification, balanced design, superior build quality, and versatile connectivity options make it a standout choice for those who seek an exceptional listening experience. Whether used in a dedicated audio system or as part of a multi-channel setup, the A-02 promises to elevate the way users experience their favorite music, ensuring that every note is delivered with clarity, depth, and emotional impact.
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