Focal Arche User Manual

ARCHE

Product Data Sheet

Arche is a unique audiophile solution. It combines a digital-analog converter with two pure class A amplification
modes (voltage, hybrid), designed especially for headphones. Arche also oers presets for every set of Focal
headphones to make sure you get the absolute best from this ultimate combination. Its dual mono ultra-high
performance construction makes it possible to separate management of the left and right channels, from the
powering stage. The two balanced digital-analog converters can process formats in PCM format, 384kHz,
as well as DSD 256. The analog signal is then routed towards 2 pure class A amplification channels for an
uncompromising solution. The original audio signal is thereby totally respected, so as to reproduce the tiniest
details of the recording.

MADE IN FRANCE

Key points

• Digital-analog converter compatible with high-resolution formats (384kHz - DSD 256).

• 2 integrated amplifiers (voltage and hybrid): choose the amplifier type best suited to your headphones.

• Presets for every set of Focal headphones: get the best from Focal’s combination of electronics and acoustics.

• Dual mono audiophile construction from input of the digital signal to output of the self-powered signal.

• Can also be used as a digital-analog converter for high-fidelity home systems.

Focal® is a trademark of Focal-JMLab® - www.focal.com - SCAA190130/2

100% dual mono

construction:

audiophile design

and uncompromising

stereo reproduction

Pure class A 2-channel
amplifier (headphones
from 16 to 600 Ohms):

pure and dynamic

signal reproduction.

2 x 768kHz - 32bits (AK4490)

balanced digital-analog converters:

ultra high-definition sound

Solid aluminium
headphone stand:
a combination of
aesthetics and
handy storage

Multifunctional button:
easy access to all
functions and settings

Display screen:
simplified monitoring

2 headphone connectors
(balanced - 4-point XLR

- and unbalanced - 1/4”
(6.35mm) jack): shared
moments of pleasure

3 digital inputs and

1 unbalanced analog input:

audio sources are always

connected and available

Type

Max. power 2 x 1W @ 1kHz under 32 Ω

Frequency response 10Hz to 100kHz

Total Harmonic Distortion (THD) < 0,001%

Signal-to-noise ratio > 116dB @ 32 Ω (Class A)

Power supply 85 to 265 Vac / 47 – 63Hz

Dimensions (H x L x D) 321 x 200 x 297mm

Weight 10.25 lbs (4.65kg)

Audio inputs Unbalanced analog RCA

Audio outputs Balanced analog 3-point XLR

Firmware update via USB port (USB-A)

1 balanced output and 1

unbalanced output: use as a

digital-analog converter combined

with an external amplifier

DAC and headphones amplifier

Digital S/PDIF coaxial (RCA): Max. sampling frequency 192kHz (AES3-compatible)

Max. resolution 24-bit

Optical digital (TosLink) Max. sampling frequency 192kHz (AES3-compatible)

Max. resolution 24-bit

Digital USB (USB-B): standard USB: USB 2.0 / USB 3.0 – USB audio class

Unbalanced analog RCA