
Product information
HD-DAC1
HEADPHONE AMPLIFIER WITH DAC-MODE
The HD-DAC1 is so powerful, it can even drive audiophile high-impedance
headphones of up to 600 ohm - with complete MODE ease. All thanks to
its three-level gain control, Marantz HDAM-SA2 modules, a high current
audiophile DAC (CS4398), and its Premium Quality fixed and variable
RCA outputs. It is so powerful, it not only drives headphones, you can
also directly connect it to your Hi-Fi integrated amplifier or to a pair of
active speakers or power amps. It’s also highly connectable. Optical and
coaxial digital inputs as well as a USB-B port enable you to stream music
directly from your PC or MAC. iDevices can also be connected via the
USB port on the front. For even more connectivity we have also included
an analogue input. The USB-B works in asynchronous mode to support
not only 192 kHz / 24bits high-resolution audio but also the DSD 2.8MHz
and 5.6MHz for maximized performance and the most direct way to enjoy
excellent quality. To safeguard quality when connected to a computer, we
built extended isolation around the USB-B input to eliminate the chance of
high frequency noise generated by the computer entering the HD-DAC1.
We even included a jitter remover and Dual Clock for extreme accuracy.
Without doubt, the HD-DAC1 is a feast for the ears. It also looks good.
Info on volume, input, resolution, etc. is shown on the stylish Marantz
Porthole Display. While the solid aluminum front is supported by a double
layer bottom plate and retro-style side panels. Pure craftsmanship.
Main Features
• High quality Headphone amplifier with DAC Mode
• 2x optical, coaxial and USB type B digital inputs
capable of 192kHz/24bit
• Native DSD2.8 and 5.6 support
• Asynchronous mode
• High quality D/A converter CS4398
• Jitter remover
• Dual Clock
• Noise isolation for all digital inputs
(USB-A, Optical, Coaxial, USB-B)
• HDAM & HDAM-SA2
• Gain control to support wide range of headphones
• Fix and variable RCA output
• iDevice capable front USB input
• Gold plated fix level and variable level RCA
output terminals
• Available in black & silvergold
EAN
EU HDDAC1/N1B 4951035054369 Black
HDDAC1/N1SG 4951035054352 Silvergold
UK HDDAC1/T1B 4951035054369 Black
HDDAC1/T1SG 4951035054352 Silvergold
www.marantz.eu

HD-DAC1
HEADPHONE AMPLIFIER WITH DAC-MODE
FEATURES HD-DAC1
DAC operation mode: USB / Coax / Optical • / • / •
Asynchronous mode rear USB •
Bit-perfect transmission •
USB-B DSD Audio Streaming: DSD2.8 / DSD5.6 • / •
Ground isolator for DAC Mode operation •
iPod / iPhone compatible USB input •
DAC chip CS4398
Jitter reducer •
HDAM version HDAM+HDAM SA2
High Grade Audio Components •
Customised Components •
INPUTS/OUTPUTS
Headphone Out •
Headphone Volume Control •
Headphone Gain Control (low / mid / high) •
Analogue Input 1
Analogue Out (fix / variable) • / •
Digital Optical In / Out 2 / -
Digital Coaxial In / Out 1 / -
Sample Rate digital In 192kHz/24bit
Gold plated Cinch •
Front USB •
USB type B input for Computer (back) •
Asynchronous mode rear USB •
Sample Rate USB type B In 192kHz/24bit
USB-B DSD Audio Streaming: DSD2.8 / DSD5.6 •
D-Bus •
SPECIFICATIONS
Frequency Response 2 Hz - 20 kHz
Signal to Noise Ratio 106 dB
Total Harmonic Distortion 0,0012%
Channel Separation 100 dB
Headphone Power 800mW / 32 ohm
GENERAL
Available colors: Gold / Silver / Black / Silver-Gold -/- / • / •
Remote Control RC001HD
Standby Consumption in W 0.3
Auto power off •
Detachable Power Cable •
Maximum Dimensions (W x D x H) in mm 250 x 270 x 90
Weight in kg 5
Design and specifications are subject to change by Marantz without notice.
Marantz is a trademark or registered trademark of D&M Holdings, Inc.
www.marantz.eu
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