What is stereo?

There are now two system of high fidelity, monophonic (monaural) and stereophonic. Monophonic is a system that starts from one microphone and is fed through a single high fidelity set. Stereophonic is a double system. Two separate microphones are placed at different sides of the orchestra and two different systems are used to keep the two signals or channels separated. Two separate speakers are used, placed on different sides of you room. Stereo is much like 3-D photography, two slightly different sound reach your ears giving you a new dimension in sound.

H.H. Scott '59

Musical Fidelity A2 CD

 Musical Fidelity A2CD
Selectedmechanism and printed circuit boards
Sophisticated low jitter reclocking circuit
High quality Class A low impedance output stage
Remote control
Bitstream converter system
Standard 440 mm width
Random play function
Edit function
32track programming
Optical and coaxial digital outputs

Top level sonic performance and consistency
Greatly improved sound quality, imaging and tonality
High quality consistent sound with great presence and authority
Convenient operation from the listening position
Increased sound quality with smoother response and lower distortion
Matches the majority of alternative components
Plays back all tracks on the disc in arandom order
Allows easy taping of different tracks to best fit tape length
You can listen to the tracks you want in the order you prefer
Enables connection of external
Digital-to-Analogue converters or digital amplifiers
Frequency Response:  20 Hz - 20 kHz ±1dB
Signal-to-Noise Ratio:  better than -105 dB
Dynamic Range:  better than 95 dB (1 kHz)
Harmonic Distortion:  0,009% (1 kHz)
Wow and Flutter:  not measurable (Quartz accuracy)
Channel Separation:  better than 92 dB (1 kHz)
Output Analog:  2,0 V RMS
Output Digital:  0,5 Vp-p / 75 Ω  (coaxial)
D/A Converter:  8-times oversampling
Analog Filter:  4 pole CHV filter
Pick-up Type:  2D parallel objective lens drive, 3 beam laser pick-up
Laser Type:  GaAlAs semiconductor laser
Wavelength:  760-805 nm
Power Consumption:  10 watts
Dimensions (W x H x D):  440 x 95 x 340 mm
Weight:  5,1 kg
Standard Accessories:  Remote control handset

Nessun commento:

Posta un commento