Sony Premium Headphone Amplifier with D.A. Hybrid Amplifier Circuit

C$2,799.99Price

D.A. Hybrid Amplifier Circuit: a revolution in sound amplification

Our non-feedback S-Master technology maintains the purity of digital sound. Our new D.A. Hybrid Amplifier Circuit takes this one step further, enhancing its precision and sound quality with an analog feed-forward amp. The analog amplifier corrects the conversion error caused by switching amplification.

 

Supported sound formats

Enjoy up to PCM 32 bit/768 kHz and DSD22.4 MHz sound formats.

 

Φ4.4 mm balanced connection jack

Φ4.4 mm single balanced jack is a new standard for headphone balance connection. Its clear channel separation offers accurate reproduction and wide sound space

 

Input connections

The amp features several terminals to support a variety of input devices, including Walkman®, TVs and Playstation® consoles

 

Output connections

The amp utilises a variety of headphone output connections, including both balanced (4.4 mm, 3-pole mini plug x2 & XLR4) and unbalanced (stereo standard plug, stereo mini plug).

Headphone amplifier

OUTPUT POWER

Balanced: 1200 mW + 1200 mW (32 ohms 1 kHz 1%) Unbalanced: 300 mW + 300 mW (32 ohms 1 kHz 1%)

IMPEDANCE

12–600 ohms

FREQUENCY RESPONSE

4 Hz–80 kHz (-3 dB)

PLAYING FREQUENCY RANGE

4 Hz-200 kHz

GAIN SWITCH

Yes (High / Low)

Input/Output

HEADPHONE OUTPUT

Balanced; Balanced standard (4.4 mm in diameter) 3-pole mini (balanced connection, 3.5 mm in diameter) × 2 XLR4 (balanced 4-pin) Unbalanced; Standard (6.3 mm in diameter) Stereo mini (3.5 mm in diameter)

XLR4 PIN ASSIGNMENT

1:L+, 2:L-, 3:R+, 4:R-

OTHER INPUT/OUTPUT

Walkman® / Xperia™ Input USB-B Input COAXIAL Input OPTICAL Input LINE L/R Input PRE OUT(Variable / Fixed)

Supported audio formats

SAMPLING FREQUENCY/BIT DEPTH

DSD native (up to 22.4 MHz) DSD DoP (up to 11.2 MHz) PCM (up to 768 kHz/32 bit)

WALKMAN®/XPERIATM PORT

PCM 2ch; 44.1 / 48 / 88.2 / 96 / 176.4 / 192 / 352.8 / 384 kHz (16 / 24 / 32 bit) DSD 2ch Native; 2.8 / 5.6 / 11.2 MHz (1 bit) DSD 2ch DoP; 2.8 / 5.6 MHz (1 bit)

USB TYPE-B PORT

PCM 2ch; 44.1 / 48 / 88.2 / 96 / 176.4 / 192 / 352.8 / 384 / 705.6 / 768 kHz (16 / 24 / 32 bit) DSD 2ch Native; 2.8 / 5.6 / 11.2 / 22.4 MHz (1 bit) DSD 2ch DoP; 2.8 / 5.6 / 11.2 MHz (1 bit)

COAXIAL INPUT JACK

PCM 2ch; 32 / 44.1 / 48 / 88.2 / 96 / 176.4 / 192 kHz (16 / 24 bit)

OPTICAL INPUT JACK

PCM 2ch; 32 / 44.1 / 48 / 88.2 / 96 kHz (16 / 24 bit)

Audio enhancement

DSD REMASTERING ENGINE

Yes (Convert to DSD 11.2 MHz)

8X OVER SAMPLING

Yes

DSEE HX

Yes (Upscale to PCM 384 kHz / 32 bit)

DSEE HX MODE

Standard / Female Vocal / Male Vocal / Percussion / Strings

D.C. PHASE LINEARIZER

Yes

LEFT/RIGHT BALANCE ADJUSTMENT

Yes

Other

MUSIC PLAYBACK SOFTWARE SUPPORTED

Hi-Res Audio Player / Media Go

DISPLAY DIMMER

Yes (BRIGHT / DARK / DISPLAY OFF)

DETACHABLE POWER CORD

Yes

POWER REQUIREMENTS

120 V 50/60 Hz

POWER CONSUMPTION

35W

POWER CONSUMPTION (STANDBY)

0.3W

AUTO STANDBY

Yes (default: OFF)

REMOTE COMMANDER

Yes

DIMENSIONS W × H × D (MM)

210 mm (W) x 65 mm (H) x 314 mm (D) (including projecting parts and controls)

WEIGHT (KG)

4.4 kg

What's In The Box

  • Remote control
  • AC power cord (mains lead)
  • Digital cable for Walkman®
  • USB cable (USB-A/USB-B)
  • R03 (size AAA) batteries
Toll-Free: 1-844-893-3355
Cell:            416-893-3355
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info@k1audio.com
Richmond Hill, Ontario, Canada