Harman 7400

Digital converter: PCM61P, 18-bit

CD Mechanism: KSS-150A

Frequency response: 4Hz to 20kHz

Dynamic range: 96dB

Signal to Noise Ratio: 100dB

Channel separation: 88dB

Total harmonic distortion: 0.008%

Line output: 2V

Dimensions: 443 x 103 x 330mm

Weight: 5kg

Denon 580

Digital converter: PCM67P

CD Mechanism: KSS-240A

Frequency response: 2Hz to 20kHz

Dynamic range: 96dB

Signal to Noise Ratio: 103dB

Channel separation: 98dB

Total harmonic distortion: 0.004%

Line output: 2V

Dimensions: 434 x 105 x 280mm

Weight: 3.8kg

Accessories: RC-220 remote control

Harman Kardon HD7725

Disc format: CD

Digital converter: 4 x PCM61P-K, 18 bit, 8 x oversampling

CD Mechanism: KSS-210A

Frequency response: 20Hz to 20kHz

Dynamic range: 93dB

Signal to Noise Ratio: 100dB

Channel separation: 90dB

Total harmonic distortion: 0.006%

Line output: 2V

Digital outputs: coaxial, optical

Dimensions: 443 x 103 x 326mm

Weight: 8.6kg

Accessories: remote control

Price: GBP £799 (1995)

Sony CDP 790

Disc format: CD

Frequency response: 2Hz to 20kHz

Dynamic range: 97dB

Signal to Noise Ratio: 110dB

Channel separation: 100dB

Total harmonic distortion: 0.003%

Line output: 2V

Digital outputs: optical

Dimensions: 430 x 110 x 280mm

Weight: 4.5kg

Accessories: infrared remote control

Philips 614

Disc format: CD

Digital converter: TDA1543

CD Mechanism: CDM-4/19

Frequency response: 20Hz to 20kHz

Dynamic range: 80dB

Signal to Noise Ratio: 90dB

Channel separation: 80dB

Total harmonic distortion: 0.05%

Line output: 2V

Digital outputs: coaxial

Dimensions: 420 x 280 x 104mm

Weight: 4.4kg

Year: 1991