Postat 30 aprilie 2024
Stereo Integrated Amplifier (1988) Pioneer A-443
430 lei
Persoana fizica
Stare: Utilizat
Tip: Amplicatoare
Livrare cu verificare
Descriere
Vând amplificatorul Pioneer A-443. Mereu a mers perfect, vechi dar minunat!!!
Poze reale, Aproape Impecabil, Ofer proba.
Amplificatorul cu cel mai placut sunet dintre amplificatoarele cu siliciu !
care împiedica întreruperea tranzistorilor de iesire, în timp ce o parte PNP conduce sarcina,
iar cealalta parte NPN este furnizata de NSA. circuit pentru a împiedica întreruperea tranzistorilor si invers si previne distorsiunile
de comutare.Se apropie remarcabil de performanta din clasa A, cu o eficienta mai buna si mai putina caldura
dar functioneaza mai bine decât amplificatoarele obisnuite A-B cu polarizare fixa. "
www.ebay.com/itm/155402822046?hash=item242ebae19e:g:pSAAAOSwyyRj5FO5&amdata=enc%3AAQAHAAAA4NedUTNgB17Xy1PtXov%2Fr67%2B0Nq%2FE91tteJbkx6gdw0hhEPyzdzUU6P8x%2BGL3QF7TPOn5Fvw9Gpx8VdPi%2FkI%2BxOwoFcM5DsASMo94LsKsIxL0ul4r3NQzUG1thrsDELLpGpxfFktQaZIPJTa49XmkHUTXPr0Z0oLB2o3vn2DyhPWGX5dPUrLUKhciFUNNZ0HgRWPaa6BaA2Cyc1IA8lCACIB%2BxeXI66aS7f3i5rOv1IinvgFZDa7J8X66Lf5tragewpxMnb0XUWddOYLR9Z3kCYncH9SonNMB10f%2BQDUeGXF%7Ctkp%3ABFBM9uK2wdJh
www.youtube.com/watch?v=fQv31Llo2Mk
www.youtube.com/watch?v=6ca54dztMSc
Specifications:
Country Japan
Power output: 60 watts per channel into 8 Ohms (stereo)
Frequency response: 5Hz to 100kHz
Total harmonic distortion: 0.008%
Input sensitivity: 0.2mV (MC), 2.5mV (MM), 150mV (line)
Signal to noise ratio: 74dB (MC), 93dB (MM), 107dB (line)
Output: 150mV (line)
Dimensions: 420 x 348 x 126mm
Weight: 8.1kg
Finish: black (A-443), silver (A-443S)
Notes
A stereo hi-fi integrated amplifier with output power of 60 watts RMS (70 watts DIN) per channel into 8 ohms
Or 80 watts RMS (100 watts DIN) per channel into 4 ohms, housed in a silver metal case
(referred to as the A-443-S model in the Service Manual only).
Push button switches for Speakers A and B, Subsonic, Loudness, Direct, Muting and Phono Selector (MM/MC),
Rotary Bass and Treble tone controls, rotary switches for Rec Selector (Tape 2?1, Tape 1?2, Source, Off, CD, Tuner)
and Input Selector (Tape2, DAT/Tape1, CD, Phono, Tuner and Line) and a jack for Phones.
On the back, RCA phono input sockets for Phono, Line, Tuner and CD, input/output sockets for DAT/Tape1 and Tape2, input/output
sockets for connection to an equalizer (after removal of two shorting bars), terminals for two pairs of Loudspeakers (A, B)
and on the Canadian and general export models, 3 AC outlets.
Poze reale, Aproape Impecabil, Ofer proba.
Amplificatorul cu cel mai placut sunet dintre amplificatoarele cu siliciu !
care împiedica întreruperea tranzistorilor de iesire, în timp ce o parte PNP conduce sarcina,
iar cealalta parte NPN este furnizata de NSA. circuit pentru a împiedica întreruperea tranzistorilor si invers si previne distorsiunile
de comutare.Se apropie remarcabil de performanta din clasa A, cu o eficienta mai buna si mai putina caldura
dar functioneaza mai bine decât amplificatoarele obisnuite A-B cu polarizare fixa. "
www.ebay.com/itm/155402822046?hash=item242ebae19e:g:pSAAAOSwyyRj5FO5&amdata=enc%3AAQAHAAAA4NedUTNgB17Xy1PtXov%2Fr67%2B0Nq%2FE91tteJbkx6gdw0hhEPyzdzUU6P8x%2BGL3QF7TPOn5Fvw9Gpx8VdPi%2FkI%2BxOwoFcM5DsASMo94LsKsIxL0ul4r3NQzUG1thrsDELLpGpxfFktQaZIPJTa49XmkHUTXPr0Z0oLB2o3vn2DyhPWGX5dPUrLUKhciFUNNZ0HgRWPaa6BaA2Cyc1IA8lCACIB%2BxeXI66aS7f3i5rOv1IinvgFZDa7J8X66Lf5tragewpxMnb0XUWddOYLR9Z3kCYncH9SonNMB10f%2BQDUeGXF%7Ctkp%3ABFBM9uK2wdJh
www.youtube.com/watch?v=fQv31Llo2Mk
www.youtube.com/watch?v=6ca54dztMSc
Specifications:
Country Japan
Power output: 60 watts per channel into 8 Ohms (stereo)
Frequency response: 5Hz to 100kHz
Total harmonic distortion: 0.008%
Input sensitivity: 0.2mV (MC), 2.5mV (MM), 150mV (line)
Signal to noise ratio: 74dB (MC), 93dB (MM), 107dB (line)
Output: 150mV (line)
Dimensions: 420 x 348 x 126mm
Weight: 8.1kg
Finish: black (A-443), silver (A-443S)
Notes
A stereo hi-fi integrated amplifier with output power of 60 watts RMS (70 watts DIN) per channel into 8 ohms
Or 80 watts RMS (100 watts DIN) per channel into 4 ohms, housed in a silver metal case
(referred to as the A-443-S model in the Service Manual only).
Push button switches for Speakers A and B, Subsonic, Loudness, Direct, Muting and Phono Selector (MM/MC),
Rotary Bass and Treble tone controls, rotary switches for Rec Selector (Tape 2?1, Tape 1?2, Source, Off, CD, Tuner)
and Input Selector (Tape2, DAT/Tape1, CD, Phono, Tuner and Line) and a jack for Phones.
On the back, RCA phono input sockets for Phono, Line, Tuner and CD, input/output sockets for DAT/Tape1 and Tape2, input/output
sockets for connection to an equalizer (after removal of two shorting bars), terminals for two pairs of Loudspeakers (A, B)
and on the Canadian and general export models, 3 AC outlets.
ID: 251027003
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