Esoteric I-03 User Manual
20
Specifications
Speaker Outputs
Rated output power . . . . . . . . . . . . . . . . . . . . . . .240 W + 240 W (1 kHz, 6 Ω)
Maximum output power
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
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
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
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)
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
Operating temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+5 °C to +35 °C
Operating humidity . . . . . . . . . . . . . . . . . . . .5 % to 85 % (no condensation)
Storage temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .–20 °C to +55 °C
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
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”)
(6 3/8”)
468mm (18 3/8”)
o
Design and specifications are subject to change without notice.
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Weight and dimensions are approximate.
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Illustrations may differ slightly from production models.