Rotel CD Players

Rotel CD14

http://www.rotel.com/product/cd14
The CD14 design begins with a carefully engineered power supply to ensure separate, ripple-free voltage and current to both digital and analogue circuits.
DIMENSIONS (W × H × D)17″ × 3.8″ × 12.3″
POWER REQUIREMENTS 120V, 60Hz
POWER CONSUMPTION 15W
STANDBY POWER CONSUMPTION <0.5W
NET WEIGHT 5.9kg (13lbs.)
TOTAL HARMONIC DISTORTION (THD) 0.002% @ 1kHz
FREQUENCY RESPONSE 20Hz – 20kHz ±0.5dB
S/N RATIO (IHF “A” Weighted) >118dB
DYNAMIC RANGE >99dB
DIGITAL TO ANALOG CONVERTERS Wolfson 24-bit/192kHz
CHANNEL BALANCE ±0.5dB
CHANNEL SEPARATION >115dB @ 10kHz

RCD-1572

http://www.rotel.com/product/rcd-1572 
One of the RCD-1572’s most important features is the Wolfson WM8740 digital filter/stereo digital-to-analog converter processes digital signals up to 24-bits in length at sampling rates from 8 kHz to 192 kHz.

The post-converter analog circuitry benefits from crafting the sounding pathway from the DAC’s internal output to RCA and XLR rear panel connectors that bridge the gap between the RCD-1572 and down-stream components. All circuit components – resistors, capacitors, inductors – are chosen only after their positive contribution to sound quality were quantified and verified qualitatively by extensive listening sessions.

All of these circuits draw on a power supply based on an oversized custom Rotel-designed and precision-manufactured toroidal power transformer that, in turn, feeds precise rectifiers, tight-tolerance voltage regulators, and advanced Slit-Foil low-ESR storage capacitors, all globally sourced to ensure musically accurate operation under even the most demanding conditions.
DIMENSIONS (W × H × D) 17″ × 4″ × 12.6″
POWER REQUIREMENTS 120V, 60Hz
POWER CONSUMPTION 15W
STANDBY POWER CONSUMPTION <0.5W
NET WEIGHT 6.7kg (15lbs.)
TOTAL HARMONIC DISTORTION (THD) 0.002% @ 1kHz
FREQUENCY RESPONSE 20Hz – 20kHz ±0.5dB
S/N RATIO (IHF “A” Weighted) >118dB
DYNAMIC RANGE >99dB
DIGITAL TO ANALOG CONVERTERS Wolfson 24-bit/192kHz
CHANNEL BALANCE ±0.5dB
CHANNEL SEPARATION>115dB @ 10kHz