Accueil

Nos marques:

Accessoires cables
Atoll
Audio Research
Avantgarde Acoustic
B&W
Cambridge Audio
Definitive Technology
Ecrans de cinéma
GKF
KEF
Magnepan
McIntosh
Mitsubishi
Naim Audio
Prima Luna
Primare
Project
Sonus Faber
Triangle
Velodyne
Wadia
Wilson Audio

L'auditorium:

Bonnes affaires
News
Salle d'écoute
Nos coups de cœur
Nos réalisations
Plan d’accès
|
|

Page précédente

Lecteur de CD - CD5 (PDF 0.9 Mo)
The CD5 was designed for one purpose, to play back compact discs with a stunning level of resolution, dynamics and musical naturalness. It is a remarkable digital turntable for your compact discs, drawing you into the music and keeping your attention as you listen to one disc after another.
The CD5 will play back normal "red book" music CDs, CD-R/RW discs, and hybrid SACDs, but it will not play back DVD-A, DVD-video or SACD-only discs. Why? Because we firmly believe that the compromises built into multi-format playback devices sacrifice sonic performance in the CD format. Most music lovers have extensive compact disc collections that continue to grow, so it only makes sense to play back those collections as faithfully as possible. Whether you have 100 or 10,000 discs, don't you want them to sound their best? Compromise was not built into the CD5's design.
The CD5 retains the best physical attributes and features of its predecessors while offering dramatically improved performance. The CD5 relies on the substantial Philips PRO2M laser mechanism mounted to a machined aluminum I-beam with Audio Research's proprietary mounting system and damping for ultralow mechanical jitter. The I-beam, in turn, is bolted to a heavy, machined aluminum plate for maximum rigidity. New high-performance circuit board material and an all-new FET direct-coupled analog output stage with beefy regulated supplies yield better performance that's measurable: channel separation is improved from 92 dB to 120 dB, and S/N ratio is improved from 90 dB to 114 dB. The CD5 is even "greener," drawing just 14 watts at idle compared to 26 watts for its predecessor.
Operationally, the CD5's control functions are straightforward and identical to its predecessor with one exception: it now has a dimmable display with four levels of illumination, plus off. Analog outputs include balanced XLR and single-ended RCA. Digital outputs include AES-EBU/XLR and coax/BNC. The line cord is detachable with a 15-amp connector.
In performance, the CD5 approaches the attributes of the flagship REFCD7: a larger, more dimensional soundstage, higher resolution of subtle dynamics, fewer digital artifacts and less grain. The top end is airier without dryness, while bass definition and control are both more precise and powerful. The overall sense of transparency and purity is simply breathtaking, offering a sense of relaxed intimacy with the recorded performance. You will enjoy finding new information buried in your CDs, and you will be inspired to find lots of new music to add to your collection.
CD5 Specifications:
OUTPUTS, ANALOG: (Stereo)
- Balanced XLR 5.2V RMS (+14.3dBv) max.
- Single-Ended RCA 2.6V RMS (+8.3dBv) max.
OUTPUT IMPEDANCE: (Analog)
500 ohms BAL, 250 ohms SE.
FREQUENCY RESPONSE:
0.5-20,000Hz +0 -1dB
SIGNAL TO NOISE RATIO: BAL 114dBA below 20kHz.
DISTORTION: .06% 1kHz.
RESOLUTION: 24 BIT DAC.
CHANNEL SEPARATION: 120dB 1kHz.
OUTPUTS, DIGITAL: (Stereo)
- XLR Balanced AES/EBU 110-ohm 4V P-P.
- BNC coax SPDIF 75-ohm 0.7V P-P.
SIGNAL FORMAT: (disc)
Sampling frequency: 44.1kHz.
Quantization Bit: 16bit linear per channel.
Channel bit rate: 4.3218Mb/sec.
Channel modulation code: EFM (8-14 modulation)
Error correction: CIRC (cross interleave Reed Solomon Code). |
DRIVE MECHANISM (top load)
Wow & Flutter: Unmeasurable (Quartz stability).
Discs: Accepts 5" (12cm) and 3" (8cm) sizes.
OPTICAL PICKUP:
Type: 3-beam LDGU (Laser Diode & Grating Unit), with holographic diffraction light pen.
Laser: GaAIAs semiconductor, 780nm, 0.5mW maximum output.
Servo: Digitally-controlled low-inertia linear positioning actuator.
JITTER REDUCTION: High-stability crystal-controlled re-clocking for all outputs.
DISPLAY: Six-digit vacuum fluorescent, with optical filter.
POWER REQUIREMENTS (detachable power cord):100-135VAC 60Hz (200-270VAC 50/60Hz) 20 watts maximum. (14 watts standby)
COMPLIANCE: RF Interference complies with FCC and CE MARK.
FRONT PANEL CONTROL FUNCTIONS:
PREV selection
PLAY disc
NEXT selection
PAUSE program
STOP disc
STANDBY operate/standby mode |
INFRARED REMOTE CONTROL FUNCTIONS:
(Standard RC5 code, 30ft max distance)
0-9 digit entry keys
SCAN ten seconds each track
PAUSE program
REP repeat track/disc
STOP program
PLAY disc
SHUF random sequence play
search, REV
search, FWD
STBY operate/standby mode
PROG enters selection on program list
TIME elapsed, remaining track; remaining disc
A/B repeats segment
previous track
next track
DSP DN Decrease display intensity
DSP UP Increase display intensity
DIMENSIONS: 19" (48 cm) W x 5 1/4" (13.4 cm) H x 12 1/4"(31.1 cm) D. Handles extend 1 1/2" (3.8 cm) forward of the front panel. Rear connectors extend 3/4" (1.9 cm).
WEIGHT: 26 lbs. (11.8 kg) Net; 36 lbs. (16.4 kg) Shipping.
Specifications subject to change without notice.
|
|