Marantz 2226
Receiver (1977-1978)
Service ManualTECHNICAL SPECIFICATIONS
Tuner:
Tuning range FM: 88 to 108 Mhz
Sensitivity IHF: 1.9 µV
Selectivity: > 70 dB
Stereo Separation: > 45 dB - 1Khz
Tuning range AM: 535 to 1605 Khz
Amplifier:
Power output: (RMS) 2 X 26w/8 ohms
Frequency response: 10Hz/70kHz
Output Impedance: 8 ohms
Damping factor: 45
Total Harmonic output: 0,3%/8 ohms
Input Sensitivity Phono: 1.8 mV
Input Sensitivity Tuner: 180 mV
Input Sensitivity Aux: 180 mV
Input Sensitivity Tape In: 180 mV
Signal to Noise Ratio Phono: 75 dB
Signal to Noise Ratio Tuner: 84 dB
Signal to Noise Ratio/Tape In: 84 dB
Signal to Noise Ratio Aux: 84 dB
Dimensions: 440 x 137 x 365mm
Weight: 11.5 Kg
| Transistors | Equiv | Other |
| 2SC1047 | BF377-2N2857 | NTE107 |
| 2SC535 | BFY90-2N2857 | NTE107 |
| 2SC1342 | BF185-2N4923 | NTE229 |
| 2SC1328 | BC682L-2N5210 | NTE199 |
| 2SC1509 | NTE297 | |
| 2SA777 | NTE298 | |
| 2SA722 | BC212L-2N4061 | NTE234 |
| 2SC945 | BC182L-2N3710 | NTE123AP |
| 2SC733 | BC182L-2N3710 | NTE199 |
| 2SD330 | BD533-2N6099 | NTE152 |
| 2SA627 | BDX96-2N5880 | NTE88 |
| 2SD188 | BDX11-2N3442 | NTE2334 |
| 3SK45 | BF981 | NTE222 |
| HA1197 | NTE1214 | |
| 2SC1327 | BC182L-2N5210 | NTE199 |
| HA1137W | NTE788 | |
| 2SC828 | BC168-BC239 | NTE123A |
| 2SC1344 | BC109-2N5210 | NTE199 |
| HA1196 | NTE1484 | |
| Capa µf | Volts | Quantity (73) |
| 6800 | 35 | 2 |
| 1000 | 10 | 1 |
| 470 | 63 | 1 |
| 470 | 50 | 3 |
| 470 | 16 | 1 |
| 220 | 35 | 1 |
| 100 | 50 | 2 |
| 100 | 35 | 2 |
| 100 | 16 | 4 |
| 100 | 10 | 1 |
| 47 | 16 | 4 |
| 47 | 10 | 1 |
| 22 | 16 | 1 |
| 10 | 35 | 3 |
| 10 | 16 | 5 |
| 4.7 | 35 | 3 |
| 4.7 | 25 | 2 |
| 4.7 | 16 | 3 |
| 3.3 | 50 | 3 |
| 3.3 | 25 | 2 |
| 2.2 | 50 | 4 |
| 2.2 | 35 | 2 |
| 2.2 | 25 | 2 |
| 2.2 | 6.3 | 2 |
| 1 | 50 | 12 |
| 0.47 | 50 | 3 |
| 0.22 | 50 | 1 |
| 0.22 | 35 | 2 |