Wadia 861 CD Player

Technical Specifications

Transport TEAC CMK-3.2 Vibration-free Rigid
Disc-clamping System (VRDS) with Digital Servo
Power Supply: Dual transformers in internal isolation chamber
Decoding Software: DigiMaster 2.4 with  Selectable Upsampling Algorithms
24 bit resolution
DAC Sample Rate 1.4112 MHz
Digital Volume Control Range: 50 dB in one-hundred ½ dB steps
Maximum Output Voltage: Can be adjusted via internal switches from 0.3V to 4.25V
to match system sensitivity
Output Impedance: Less than 15 ohms
Digital Inputs: 1 glass fiber optic (ST)
1 S/PDIF (BNC)
1 plastic fiber (Toslink)
1 AES/EBU (XLR)
All inputs accept any sample rate up to 96 kHz
Digital Outputs: 1 glass fiber optic (ST)
1 S/PDIF (BNC)
1 plastic fiber (Toslink)
1 AES/EBU (XLR)
Analog Outputs: 1 pr. balanced (XLR)
1 pr. unbalanced (RCA)
Power Consumption: 25 watts
Dimensions:
Inches: 7 ¼ h 17 w 16 ½ d
Centimeters: 18.4 h 43.2 w 42 d
Finish Options: Black or Silver Anodized Aluminum
Weight: 48 lb.. (21.82 kg)

Please contact your authorized Wadia Dealer for availability of Wadia 861 CD Player

Next Generation Wadia...

The Wadia 861 CD Player: Technology or Art? -- The Wadia 861 is the result of a long, iterative process that included countless hours of listening to music to gain insight that allowed us to improve our design. In this way, the Wadia 861 combines musical sensibility with proven Wadia technology and innovation. The result is a design that delivers unprecedented musical power.

The newly designed Wadia 861, Wadia's flagship Compact Disc Player, is startling evidence of the sonic performance and value possible with an integrated CD player. Building on the Wadia legacy, the Wadia 861 features proven and newly developed Wadia technology.

For Example:

DigiMaster 2.4 Filter System --
The Wadia 861 CD Player uses the newest version of our patented DigiMaster filtering system with 24-bit capability. Executed in DSP,  the all new software also features user-selectable digital algorithms allowing  optimization of sonic performance based on system matching and personal musical priorities. The 3 selectable algorithms  upsample* digital information  to 32x  a CD's input rate (1.4112 MHz DAC sample rate), while differing in time and frequency domain characteristics. The algorithms include the latest version of Wadia's classic DigiMaster™  time-domain interpolation filter which is optimized to preserve subtle time and phase information critical to music reproduction, helping to deliver a robust sound with extraordinary image focus and re-creation of recorded space.

Wadia Swift Current™ IC
A powerful proprietary circuit, this patented technology performs sonically critical current-to-voltage conversion (I/V) with no negative feedback.

Wadia Direct-Connect Technology with Digital Volume Control
The Direct-Connect system allows the Wadia 861CD Player to be connected directly to a power amplifier, bypassing the losses inherent in analog preamplifiers.

ClockLink™
Wadia's most effective jitter-reduction technology to date. ClockLink eliminates jitter-inducing clock transmission by locating the master clock at the DAC chips instead of the transport.

Teac CMK 3.2 (VRDS) Full Disc Clamping Mechanism --
Full disc clamping CD mechanisms provide lower jitter and better sonic performance than conventional non-clamped designs.

Modular Design
Wadia components are designed to readily accommodate future technology as it becomes available.  Multiple circuit boards, software-updateable circuitry, and a rear panel insert allow the Wadia 861 CD Player the flexibility to upgrade with advances in technology.

Transform your music system -- the Wadia 861 CD Player will unveil the richness and magic that make music an essential form of human communication.

*Read about upsampling in our technical bulletin

See our Technical Papers for more information on Wadia technologies

See our   Guide to Wadia Technology  for comparison matrix of the Wadia products

Wadia Owner's Manuals in PDF Format

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