As CD followed CD on the upsampling dCS front-end and the Sony SCD-1 SACD player, it became…
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Description: Tubed line-stage preamplifier. Tube complement: 8 BAT 6H30 Reflector SuperTubes. Inputs: 5 balanced on XLRs. Outputs: 2 balanced on XLRs (pin 2 hot). Tape output: 1 on XLRs. Maximum voltage gain: 17dB. Volume-control resolution: 0.5dB steps, 140 steps total. Frequency range: 2Hz-300kHz. Minimum input impedance, each phase: 100k ohms. Output impedance: 200 ohms. Minimum power-amplifier input impedance (with optional Six-Pak): 3k ohms. Noise: -110dB unweighted. Distortion: 0.005% at 2V RMS output. Crosstalk: -95dB at 10kHz. Maximum output: 50V RMS.…
Analog source: La Luce turntable; SpJ tonearm; Koetsu Rosewood Signature Platinum, Forsell Air Force One, van den Hul Grasshopper IV Gold cartridges.
Digital sources: dCS 972 D/D converter, dCS Elgar (at 24/192), Sony SCD-1 SACD player, Burmester 969 and Forsell Air Reference CD transports.
Power amplifiers: Linn Klimax Solo 500 monoblocks, Accuphase M2000, Forsell The Statement.
Loudspeakers: JMlab Utopia.
Cables: Interconnects: Cardas Golden Reference, Synergistic Research Designer's Reference Active Shielding, XLO The Limited, TARA The One…
The VK-50SE didn't invert signal polarity unless its polarity button was pressed, meaning that the XLR jacks are wired with pin 2 hot. Into a 100k ohm load, the maximum voltage gain was a little higher than specified at 18.55dB, which is inconsequential. The volume-control setting for unity gain was "106." The tape outputs didn't appear to be actively buffered, just isolated with series resistors, so tape recorders should be left on or disconnected when not in use.
The BAT's input impedance measured a high 220k ohms, and its output impedance at 1kHz was…
The Cary is…
Description: CD player with HDCD decoding, optional upsampling to 24/96, digital input and outputs, and analog outputs. Digital inputs: 1 S/PDIF (RCA). Digital outputs: 1 S/PDIF (RCA), 1 optical (TosLink), 1 AES/EBU (XLR). Analog outputs: 1 pair unbalanced (RCA), 1 pair balanced (XLR). D/A conversion: 2 Burr-Brown PCM1704u-K. Digital filter: Pacific Microsonics PMD-200. Analog filter: third-order Bessel. Output level: variable, maximum level user-selectable; 3V/6V unbalanced or 6V/12V balanced. THD at 1kHz: ±0.0009%. Output impedance: ±100 ohms. Frequency…
Analog source: VPI TNT Mk.V-HR turntable-tonearm, Grado Statement Reference cartridge.
Digital sources: Simaudio Moon Eclipse, Burmester 001 CD players.
Preamplifier: VAC CPA1 Mk.III.
Power amplifiers: VTL Ichiban, Mark Levinson No.20.6 monoblocks.
Loudspeakers: Thiel CS6.
Cables: Interconnect: Monster Sigma Retro Gold, Nirvana SX Ltd., Wireworld Gold Eclipse II. Speaker: Audience Au24, Nirvana SX Ltd., Nordost Valhalla, Empirical Audio. AC: Audience, Synergistic Research.
Accessories: Finite Elemente Pagoda equipment rack; Nordost ECO3…
As supplied for review, the Cary player had a maximum output level of 5.94V from its balanced XLR jacks, 3V RMS from the unbalanced RCAs. The latter is 3.5dB higher than the CD standard's 2V, a very audible difference in A/B comparisons. (All the measurements were taken with the volume control at its maximum.) Neither set of outputs inverted absolute polarity, and the source impedance was usefully low, at 99 ohms unbalanced and 198 ohms balanced. (Both figures remained the same across the audioband.) The CD303/200's error correction was superb, the player coping…