Lõppvõimendid Luxman M-03, Denon POA-2400, Pioneer M-73

Lõppvõimendid Luxman M-03, Denon POA-2400, Pioneer M-73

Luxman M-03
Pakkuda stereo lõppvõimendi, väga võimas ja raske.
Vigadest: üks väljundvõimsuse indikaator ei tööta.
Heli mängib nii nagu peab ning poted ei ragise.
Power output: 200 watts per channel into 8Ω (stereo), 450 watts into 8Ω (mono)
Frequency response: 5Hz to 100kHz
Total harmonic distortion: 0.03%
Signal to noise ratio: 110dB
Semiconductors: 11 x IC, 74 x transistors, 4 x FET, 47 x diodes, 6 x zener diodes
Dimensions: 438 x 166 x 420mm
Weight: 23.6kg

Denon POA-2400
Heas töökorras, väliselt samuti viisakas.
Optical Class - A
Trafol eraldi mähised vasakule ja paremale kanalile ning eraldi toiteplokid, sarnaneb dual monole.
4-16 oomine versioon, laiad Shanken transistorid kinnituvad radiaatorile läbi vaskplaadi, erinevalt 6-16 oomisest versioonist, kus kasutusel lahjemad transistorid ilma vaseplaadita.
Power output:
200 watts per channel into 8Ω (stereo)
330 watts per channel into 4Ω (stereo)
Frequency response: 20Hz to 20kHz
Total harmonic distortion: 0.002%
Signal to noise ratio: 123dB
Speaker load impedance: 4Ω to 16Ω
Dimensions: 434 x 187 x 429mm
Weight: 17.5kg

Pioneer M-73 Urushi
Condition is very good like a new, but without wooden sides.
Continuous power (at distortion factor):
8 Ohm: at distortion factor 0.009%: 2x 110 Watt (Class B) / 2x 20 Watt (Class A)
Frequency Response: 5 - 150,000 Hz (+0 / -3dB).
Signal-to-noise ratio: 120 dB
Class A/B, switchable
Input control for CD Direct and Line Direct, thus usable as "stand-alone power amplifier
Number of outputs: 4
Output/CD Line
Headphones (front connector)
Dimensions: 459 x 424 x 163mm
Power consumption: 1000 watts
Weight: 20.9kg