ATLANTE - La grande Apertura

Principe : Bass-Reflex
Nombre de voies : 2 1/2
Sensibilité : 95 dB/W/m
Bicablage : oui
Impédance nominale : 4 ohms
Dimensions : 1550*350*425 mm
Présentation : merisier ou palissandre

Ampli UNISON RESEARCH "smart 845"

Output stage: Single-enden Class-A
Output power: Approx. 24 watt per channel
Output impedance: 4-8 Ohm outputs
Input impedance: 47 kOhm/ 50 pF
Negative feedback: 12 dB
Valve complement: 4x ECC82 (12AU7) 2x845
Power consumption: 350 watt
Fuses: T 6.3 A from 100V to 130V T 3.15 A from 220V to 250V
Dimensions (cm): 58x31x21 23x12.3x8.3 inches
Net weight: about 23 kg / 51.75 lbs

Pré-Ampli UNISON RESEARCH "Mystery two"

THD: <0.1%
max input voltage: 8V (peak to peak)
Max output voltage: 80V (peak to peak)
Bandwidth: 10 - 100 kHz -+ 0.1 dB
Valves: (amplification) 3 x double triodes ECC83 / 22A x 7 (rectifier) 1x double diode EZ81/6CA4
Max power consumption: 25W
Dimensions: 46.5x34x13.5 18.4x13.5x5.3 inches
Net weight: 15 kg / 33.7 lbs

YBA CD2 Alpha

Bande passante : 2 Hz - 20 kHz
Distorsion : < 0,07 %
Sortie numérique : 0,5 V p-p (coaxiale)
Sortie analogique : 1 V eff.
Impédance de sortie : < 20 Ohms
Alimentation : 240-230-200-117-100 V / 50-60 Hz
Double convertisseur : 18 bits
Bande passante analogique : > 400 kHz
Consommation : 20 W
Dimensions : 430 x 330 x 95 mm
Poids : hors alim., 7 kg

Christophe vient de changer sa platine cd YBA CD2 Alpha par un drive CEC TL 51 couplé a un dac AUDIOSYNTHESIS Dax Discrete (02/20004)

Lecteur CD CEC TL 51

* CEC beltdrive transport ®
* Stabilizer with large inertia moment
* Filtersystem against motorvibrations
* Subchassis construction against vibrations
* Digital Signalprocessing with
"High Speed" data synchronisation
* CEC-Superlink output improves sound quality
* 3 digital SPDIF outputs: AES/EBU,
Coax, Toslink
* Control of the digital output
* No signal without connecting DA Converter
* Ultra low noise power supply
* Colour: gold or black anodised

DAC AUDIOSYNTHESIS DAX DISCRETE

Output Voltage Level: 1.5V rms (-2.7dB ref 2V)
Frequency Response : dc coupled to -0.1dB at 20kHz (44k1 Std DSP Filter)
Linearity: +0.0dB, -0.25dB at 100dB, down from 0dbFs
Crosstalk: 20Hz ‹-130dB 1k ‹-125dB 20k ‹-100dB
Signal to Noise: 20Hz to 20kHz ›115dB
20Hz to ›500kHz ›110dB unweighted
DC offset: ‹1mV
Output impedance: 275 ohms
Power Consumption: Basic version 12W
Variable version 8W standby, 16W in use
Physical: Basic 430x310x100mm (w x d x h) Weight: 9kg
Variable 430x330x110mm (w x d x h) Weight 12kg

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