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Audiokomponendid
Accuphase
Air Tight
Audiomat
Ayon Audio
Acoustic Plan
Creek Audio
EAR Yoshino
Gold Note
Leben
Line Magnetic

Kõlarid
Harbeth
Ayon Audio
Odeon
Auditorium 23
ViVo Audio Design

Vinüül, analoog
Transrotor
SME
Gold Note
J.A. Michell
J.C. Verdier

Striimerid
Gold Note

Helipead, helikäpad
AirTight
EMT Studiotechnik
Transfiguration
Benz Micro
Dynavector
Denon
J.A. Michell
Reed
Schick
SME

Kaablid
Audience
Auditorium 23
Esprit Audio - Made in France
TMR Elektronik

Fonoeelvõimendid, trafod
EAR/Yoshino
Leben
Gold Note
Auditorium 23
Acoustic Plan
Silvercore
Trichord Research
Accuphase

Tüünerid
Magnum Dynalab

Tarvikud
Plaadipesumasin Audiodesksysteme Gläss
Plaadipesumasin Nessie Vinylmaster
Oyaide
Furutech
Vaakumlambid
Vinüülimängijate tarvikud

Eripakkumised
Soodsate hindadega tooted

Filtrid, toiteallikad
IsoTek
Audience
Vibex

Pildigalerii
Audiosüsteemid
München High End 2012
München High End 2013

Heliplaadid
LP plaadid: Gold Note, Jerzika Records

Komplektid
Stereosüsteem 1

KONTAKTVORM
 

DAC Digimaster
 
 
DigiMaster
 
In spite of the small size of the CD transport/DA converter combination the DigiMaster and DriveMaster meets the superior quality demanded by high-end audiophiles.
 
The D/A converter DigiMaster has probably the most consequent high resolution digital audio processing related to simplicity of all converters on the market nowadays. The USB as well as the SPDIF inputs have 192kHz/24 bit receivers and they pass on the data stream to the 24-bit R2R PCM1704U-K converter. Neither upsampling nor oversampling is used and this keeps the data as pure as possible. The USB data transfer works in an asynchronous mode, whereby the clock is determined by the high precision clock generator in the DigiMaster. To avoid ground loops between the PC and the DigiMaster, the USB receiver circuit is powered by the PC, whereas inductive couplers (iCoupler)  provide the galvanic separation between the two units.
 
The minimalist philosophy of the circuit design is continued in the analogue filter and in the analogue output stage. For that reason, only analogue filters are used to cut off the undesirable ultrasonic frequency range. Depending on the sampling rate, the filters are switched to the proper cut off frequency. The analogue filters consist of custom made precision inductors and capacitors. A pure tube output stage amplifies the small analogue signals and provides a low output impedance to partnering electronics.
 
All devices of the Master series have an external high quality switching power supply as standard. They meet the latest energy saving directives and have a medical approval for low electromagnetic radiation. As an upgrade, a power supply with linear regulation of Acoustic Plan’s own production is available. This power supply is able to supply two devices of the Master series. 
The software of both devices (DigiMaster and DriveMaster) is developed "in house" exclusively by Acoustic Plan.
 
 
Specifications:
inputs: USB 192 kHz / 24 bit
galvanic separation via iCoupler
SPDIF 192 kHz / 24 bit
transformer coupled
I2S
output: 2V / 200 Ohm
dimensions (w x h x d): 106 x 125 x 260
weight: 2 kg incl. external power supply
finish: frontplate blue, casing silver
others on request


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