Krell Reference 64 digital processor Specifications
Description: Digital/analog converter with 64x-oversampling digital filter. Inputs: two coaxial on RCA jacks, one AES/EBU on XLR jack, one TosLink optical, one AT&T ST-type optical, separate "Time Sync" clock input (two additional digital inputs are provided for tape monitoring, one coaxial, one ST-type optical). Conversion: custom Krell DAC modules. Digital filtering: DSP-based 64x-oversampling filter running custom Krell software. Frequency response: 4Hz20kHz, 0.1dB. S/N ratio: 100dB (A-weighted). Linearity: ±0.3dB at 90dB. THD+N: 0.011%. Channel separation: >111dB at 1kHz. Digital output: one coaxial on RCA jack. Analog outputs: unbalanced on RCA jacks, balanced on XLR jacks. Analog output voltage: 2.4V (unbalanced), 4.8V (balanced) at full-scale.
Dimensions: 19" W by 5.63" H by 14" D. Shipping weight: 54 lbs.
Price: $14,000. Approximate number of dealers: 55. Warranty: 5 years parts and labor.
Manufacturer: Krell Digital, Milford, CT (1994); Krell Industries, 45 Connair Road, Orange, CT 06477-3650 (2010). Tel: (203) 298-4010. Fax: (203) 891-2028. Web: www.krellonline.