Amplifier Akai AM 2450




Amplifier AKAI AM 2450







SERVICE MANUAL OF AKAI AM 2450

Free Download Service Manual


TRANSISTORS EQUIVALENTS OF AKAI AM 2450

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Transistors Equivalents Other Transistors Equivalents Other
2SC2240 BFR86-2N2509 NTE199 2SC2229 BFT57-2N5058 KT604AM-NTE399
2SD718 BD245C-2SC684 KT819GM-NTE36 2SA979 2SA798 KSA992
2SB688 BD246C-2N6030 KT887B-NTE37 2SC536 BC237 NTE123AP
2SC930 BF241 NTE107 2SD612K BD561-2N4923 KT815G-NTE184
2SA1015 BC212-2N3494 NTE290 2SC2235 BCX22-2N2364 NTE382
2SA965 2SB789-2N3930 KT632B-NTE383 2SC1815 BC182L-2N3859A NTE85
2SD571 BC637-BC639 NTE293
Integrated circuits Equivalents Other Integrated circuits Equivalents Other
UPC1178C LA3133 NTE1451
LA3122S NTE1455 LA1231 NTE1441
UPC1173C NTE1460
Diodes Equivalents Other Diodes Equivalents Other
1S2472 NTE177 1N4148-BAW62 RD36E NTE5037A
GP08D NTE156 GP30G NTE5804
1S2473 NTE177-1N4146 DX0048CE-1N4148



TECHNICAL SPECIFICATIONS




Power output:

Continuous Power (RMS) 45 watts at 8 ohms per channel
Power Band: 20Hz to 20Khz

Distortion:

Frequency response: 6Hz to 40kHz - 8 ohms
Harmonic at rated output: 0,1%
Damping Factor: 30 - 8 ohms

Input Sensitivity and Impedance:

Phono 1: 3 mV
Phono 2: 3 mV
Tuner: 150 mV
Aux: 150 mV
Tape In: 150 mV

Signal to Noise Ratio:

Phono: 75 dB
Tuner, Tape In: 95 dB
Aux: 95 dB
Output Impedance: 4 to 16 ohms
Channel separation: 55dB


Transistors: 27, Diodes: 17, Integrates circuits: 4
Dimensions: 440 x 144 x 345mm
Weight: 9.9 Kg

Years: 1979




transistors AKAI AM 2450

transistors AKAI AM 2450

transistors AKAI AM 2450

transistors AKAI AM 2450

transistors AKAI AM 2450





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