Featuring NOS ECL84 tubes in a class A single ended design, the Cypher Labs Sustain84 (model CLS84) is a headphone enthusiast’s dream. Designed specifically for headphone amplification, the Sustain84 has a pure black background. The power band is suitable for the most sensitive IEM’s and the most demanding planar magnetic headphones.
Specifications:
Tube: ECL84 (6DX8 tubes may be substituted by the customer)
Input: RCA Jacks
Input Impedance: 10K ohms
Input Sensitivity: 700mV
Output: 6.3mm
Output Impedance: 8 to 600 (Japan Z11-EI48 Output Transformers)
Output voltage: 14Vp-p
Headphone power: 0.08W@600 ohms; 0.16W@300 ohms; 0.36W@100 ohms; 1W@32ohms
Low gain 2db, High gain +17db
Frequency Response: 30-30Khz (+-1db)
Auto-switching AC Voltage: 100-250V AC
Power Consumption: 20W
Standard IEC input with fuse protection (2A Fuse)
Weight: 2.5kg
Dimensions: 225mm (w) x 116mm (d) x 113mm (h)
We warrant that Synergy HiFi products, in the course of its normal use, will be free from defects in material and workmanship for a period of one year.