Scott Amplifier model A437 - 1977-79


SCOTT A437  

SCOTT A437  

SCOTT A437  

SCOTT A437  


Power output:

Continuous Power (RMS) 42 watts at 8 ohms per channel


Harmonic at rated output: 0,3%

Input Sensitivity and Impedance:

Phono: 2,5 mV
Micro: 6 mV
Tuner: 160 mV
Aux: 160 mV
Tape In: 160 mV

Signal to Noise Ratio:

Phono: 75 dB
Tuner, Tape In: 85 dB
Aux: 85 dB
Micro: 80 dB
Damping Factor: 35 at 8 ohms
Output Impedance: 4 - 16 ohms (8 ohms nominal)

Dimensions (W x D x H): 400 x 325 x 142 mm
Weight: 10,6 Kg

SCOTT A437  

Scott top quality

H H Scott

Caution The list of transistors is for the 3 models: A417, A437, A457.

Transistors Equivalents Other Transistors Equivalents Other
2SC733 BC107-2N3710 BC182L-KSC945 2SC372 BC547-NTE123AP BC184L-BC108
2SA495 BC178-BC214LB NTE290A-KSA733 2SC1000 BC546-BC184L NTE199
2SA494 BC214-2N4058 KT357G-NTE159 2SA842 BF450-BC214 2N3496-NTE234
2SA661 2N3081-NTE290A BC212-2N2904 2SC1166 BC182-BCW36 2N4410-NTE289A
2SD371 2N2654-2N5758 NTE280-BD184 2SD428 2N4348-BDX95 NTE328-2SC684
MPSU56 2SA1837-NTE189 BD528-BC364 MPSU55 BC363-BD518 NTE189
2SD525 BDT41C-NTE54 BD243-KT819G 2SD234 BD241A-BD535 NTE152
TIP31B NTE291-BD237 BD241 MPS9630 BC548C-NTE123AP BC546-BC168
MPS9632 NTE123AP BC167 MPS9633 NTE128-2SC732BL BC413-2SC2240
MPS9484 2N2905-BC327 BC636-NTE159 MPS9680 BC548-NTE159 BC309-BC559
MPS9700 NTE123AP MPS9750 NTE159