ESOTERIC K-01X

Playable disc types

Super Audio CD, CD (including CD-R and CD-RW)

Anaog audio outputs

XLR/ESL-A

1 pair (L/R)

Output impedance

114Ω

Maximum output level

5.0Vrms (1kHz, 10kHz loaded)

RCA

1 pair (L/R)

Output impedance

34Ω

Maximum output level

2.5Vrms (1kHz, 10kHz loaded)

Digital audio outputs

XLR

1

Output impedance

3Vp-p (110Ω loaded)

Output signal formats

Linear PCM (AES/EBU) 44.1kHz,16-bit（CD）

RCA

1

Output impedance

0.5Vp-p (75Ω loaded)

Output signal formats

Linear PCM (IEC60958) 44.1kHz,16-bit（CD）

Digital audio inputs

RCA

1

Input signal formats

Linear PCM

32k to 192kHz, 16/24-bit (IEC60958)

DSD

2.8MHz (DoP)

OPTICAL

1

Input signal formats

Linear PCM

32k to 192kHz, 16/24-bit (IEC60958)

DSD

2.8MHz (DoP)

USB B

1 (USB2.0 supported)

Input signal formats

Linear PCM

44.1k to 384kHz, 16/24/32-bit (IEC60958)

DSD

2.8MHz, 5.6MHz, 11.2MHz, 22.5MHz

Clock input

BNC

1

Input impedance

50Ω

Frequencies that can be input (±10ppm)

10MHz

Input level

0.5 to 1.0Vrms (Sine wave)

External control interface

RS-232C

1

Trigger

1 (3.5mm Monaural mini jack)

General

Power supply

Model for Europe

AC 220 to 240V, 50/60Hz

Model for US/Canada

AC 120V, 60Hz

Model for Korea

AC 220V, 60Hz

Model for Hong Kong

AC 230V, 50Hz

Power consumption

26W

External dimensions (W×H×D)

445 × 162 × 438mm
17-⅝" × 6-½" × 17-¼" (including protrusions)

Weight

31kg / 68-⅜ lb

Included accessories

Power cord set × 1
Remote control (RC-1315) × 1
AAA batteries × 2
Felt pads × 3
Owner's manual × 1
Warranty card × 1

Frequency response

5Hz to 70kHz (–3dB, Super Audio CD, 0dB, DSDF=F2, XLR output)

S/N ratio

113dB (A-weight, Super Audio CD, 0dB, DSDF=F2, XLR output)

Distortions

0.0007% (1kHz, Super Audio CD, 0dB, DSDF=F2, XLR output)