Cambridge Audio 640R

• Power
  • 7 X 100W into 8 Ohms
  • 2 X 120W in stereo
• Discrete component power amplification
• 32-bit DSP
• 24-bit/192 kHz A/D converters
• THD: <0.006% @1kHz
• Crosstalk: <-60dB
• Signal-to-noise ratio > 90dB
• Frequency response: 10Hz – 20kHz ± 1dB

Decoding

• Dolby Digital EX, ES 6.1 / 7.1
• DTS Matrix
• Dolby Pro Logic II
• Pro Logic IIx

Connectivity

• 5 coaxial digital inputs
• 6 optical digital inputs
• 8 line inputs with 2 “tape monitor”
• 3 HDMI inputs (HD)
• 5 composite inputs
• 5 S-video inputs
• 3 component inputs
• 1 HDMI output
• 1 composite output
• 1 S-video output
• 1 component output
• 2 coaxial digital outputs (recording)
• 2 optical digital outputs (recording)

Tuner

• FM mode / RDS 87.5-108 MHz, 75 ohms
• AM mode 522-1629 Hz, 300 ohms

General

• Power consumption 70 - 1400W (<10W)
• Dimensions (W x H x D) 425 x 150 x 420 mm
• Weight 15 kg