Esoteric I-03 owner manual Specifications

Specifications

Speaker Outputs

Rated output power. . . . . . . . . . . . 240 W + 240 W (1 kHz, 6 Ω) Maximum output power

320 W + 320 W (1 kHz, 0.1 %, 6 Ω) (JEITA) Total harmonic distortion. . . . . . . . . . . . . . 0.03 % (1 kHz, 6 Ω) Frequency response. . . . . . . . . . 5 Hz - 70 kHz (+1 dB, –3 dB, 6 Ω) Signal-to-noise ratio (S/N). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110 dB (JEITA) Minimum required impedance.. . . . . . . . . . . . . . . . . . 4 Ω Speaker output terminals. . . . . . . . . . . Binding posts x 1 stereo

Analog audio inputs

Jacks. . . . . . . . . . . . . . . . . . . . . . . RCA jacks x 3 stereo RCA2: can be connected to an AV-amplifer’s pre-output

RCA3: can be switched among LINE, PHONO MM and PHONO MC XLR jacks x 2 stereo Input impedance. . . . . . . . . . . . . . . . . . . . . LINE: 100 kΩ PHONO MM: 47 kΩ PHONO MC: 100 kΩ

Analog audio outputs

Jacks. . . . . . . . . . . . . . . . . . . . . . . RCA jacks x 1 stereo Output impedance. . . . . . . . . . . . . . . . . . . . . . . .470 Ω

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. . . . . . . . . . . . . . . . . . . . . . 280 W

External dimensions (W x H x D)

445 x 162 x 468 mm (17 1/2” x 6 3/8” x 18 3/8”) (including protrusions)

Weight. . . . . . . . . . . . . . . . . . . . . . . . . . 31 kg (68 lb) Operating temperature. . . . . . . . . . . . . . . . .+5 °C to +35 °C Operating humidity . . . . . . . . . . .5 % to 85 % (no condensation) Storage temperature . . . . . . . . . . . . . . . . . –20 °C to +55 °C

20

Accessories

Remote control unit (RC-1251) x 1

Batteries (AA, R6 or SUM-3) x 2

Power cord x 1

Felt pads x 3

Owner’s manual (this document) x 1

Warranty card x 1

External dimensions

445mm (17 1/2”)

162mm (6 3/8”)

468mm (18 3/8”)

oDesign and specifications are subject to change without notice.

oWeight and dimensions are approximate.

oIllustrations may differ slightly from production models.