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Vintage Luxman M150 Stereo Power Amplifier (Sold)

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Vintage Luxman M150 Stereo Power Amplifier (Sold) Empty Vintage Luxman M150 Stereo Power Amplifier (Sold)

Post by HiFiLab Wed Oct 24, 2012 1:03 am

Vintage Luxman M150 Stereo Power Amplifier (Sold) P1130115

Vintage Luxman M150 Stereo Power Amplifier (Sold) P1130116

Vintage Luxman M150 Stereo Power Amplifier (Sold) P1130117

Vintage Luxman M150 Stereo Power Amplifier (Sold) P1130118

Vintage Luxman M150 Stereo Power Amplifier (Sold) P1130119

Made In Japan



Circuit :Fully Complementary Symmetry Direct Coupled
with dual-rail power-supply
Output :2x 75W (8 Ohm, both channels driven)
2x 90W (8 Ohm single channel driven)
Power bandwidth :10Hz...50Khz (-3dB ; 0,05% THD)
Frequency response :20Hz...50Khz (+0 / -0,1dB)
7Hz...100Khz (+0 / -1dB)
THD :< 0,003% (8 Ohm ; 75W)
IMD :< 0,003% (8 Ohm ; 75W ; 70Hz : 7Khz = 4:1)
Residual noise :< 0,5mV (94dB)
Crosstalk :> 70dB
Inputs :270kOhm + 180pF (fixed)
80kOhm...100kOhm + 180pF (variable)
Slew rate :20V / µs
Phase shift :leading 90° at 4Hz
leading 90° at 100Khz
less than 20° at 20Hz...20Khz
Damping factor :70 (8 Ohm ; 1W output up to 40Khz)
Subsonic filter :12dB / octave below 13Hz
PC :30W...280W
Dimensions :47,6 x 24,4 x 18,2cm
Weight :15,5kg.

A 2x 90W powerhouse amplifier in 1973 style : wood enclosure holding a massive "hermetically sealed IC core" LUX transformer , two bigga "10,000µF computor grade" caps, equally massive dual heatsinks, "high-speed" power transistors, and DC output stages.

With a few added niceties : dual-rail and stabilized power-supply, high 250kOhm input, fast 2ms VU meters, fixed or variable inputs, two protection relays and plug-in circuit boards

经典稀有收藏极品,.音色剛柔並重.(,warm and detailed sound)

Nice and clean face and rosewood sides,heavy and well built..Last Until today and till.......

Price : RM Sold

Contact : Simon Ting 012-3612507


Last edited by HiFiLab on Mon Nov 12, 2012 7:42 am; edited 1 time in total (Reason for editing : Sold)

HiFiLab
Dealer\Reseller\Trader\Service Provider
Dealer\Reseller\Trader\Service Provider

Number of posts : 2967
Age : 44
Location : klang
Registration date : 2011-03-12

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