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T150数字功放焦点特性： ◎ T-150是采用美国Tripath公司新的TDA2075A这个新的T-AMP Driver芯片开发的SEL功放， 在一块电路板上输出两路150W，每台机子用一块TDA2075A功放板和一块电源板。 ◎ 采用全新的(用于马兰士价值几万的顶级功放的)音控集成电路：WM8816， 其各项电声指标都比原来T-100使用的DS1801高，音量调节的级数也提高到了256级， 每级0.5dB（原来的DS1801为64级）。 |
整机外形 |
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前面板,VFD显示 |
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后盖板，4路输入 |
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内部格局总览 |
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主芯片，美国TDA2075A |
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显示板控制电路 |
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英国宝马古董真空管：EF91 (选配) |
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400VA大环牛 |
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主要性能指标：
◎POUT Output Power (continuous output)
THD+N = 0.1%, RL = 4Ω 145W
THD+N = 1%, RL = 4Ω 160W
THD+N = 10%, RL = 4Ω 200W
THD+N = 0.1%, RL = 6Ω 105W
THD+N = 1%, RL = 6Ω 115W
THD+N = 10%, RL = 6Ω 150W
THD+N = 0.1%, RL = 8Ω 80W
THD+N = 1%, RL = 8Ω 90W
THD+N = 10%, RL = 8Ω 115W
◎THD + N Total Harmonic Distortion Plus Noise
POUT = 60W, RL = 8Ω 0.01 %
◎IHF-IM IHF Intermodulation Distortion 19kHz, 20kHz, 1:1 (IHF), RL = 8Ω
POUT = 25W/Channel
0.03 %
◎SNR Signal-to-Noise Ratio A Weighted, RL = 4Ω,
POUT = 200W/Channel
104.4 dB
◎η Power Efficiency POUT = 115W/Channel, RL = 8Ω
92 %
◎eNOUT Output Noise Voltage A-Weighted, input shorted
RFBC = 10kΩ, RFBB = 1.1kΩ, and RFBA= 1.0kΩ
170 μV
◎机箱尺寸为：390L*320W*86H
◎整机重量：11 Kg
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