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camtwister
22-02-2021, 09:15
https://i.postimg.cc/wj0n0qcP/1604844158242.jpg (https://postimg.cc/tsnrgHct)

For private sale is a Yamaha MX-1 power amplifier.

This is a bit special.
And quite a rare thing.

http://www.thevintageknob.org/yamaha-MX-1.html

https://stereonomono.blogspot.com/20...-19931994.html

Specs:

200 W (8 Ω) from 20 to 20,000 Hz at no more than 0.008% THD
260 W (4 Ω) from 20 to 20,000 Hz at no more than 0.03% THD
320 W (2 Ω) from 20 to 20,000 Hz at no more than 0.09% THD
Dynamic Power per Channel (by IHF Dynamic headroom Measuring Method):
280 W at 8 ohms
460 W at 6 ohms
630 W at 2 ohms
Dynamic Headroom :
1.46 dB at 8 ohms
2.48 dB at 6 ohms
2.94 dB at 2 ohms
Power Bandwidth (8Ω, 0.03% THD, half Rated Power): 10 to 60,000 Hz
Damping Factor
(SPA, 8Ω, 20 - 20,000 Hz) : 350
(8Ω, 1 kHz) : 250
Input Sensitivity/Impedance (Main IN): 1.46 V/20 kΩ
Frequency Response (Main In): 20 to 20,000 Hz, ±0.5 dB
Signal-to-Noise Ratio (IHF-A-Network): 125 dB (Main In, Shorted)
Residual Noise (IHF-A-Network): 20 μV
Channel Separation (Vol -30 dB, Main In, Input 5.1 kΩ terminaled)
1 kHz/10 kHz : 80 dB/ 60 dB
Dimensions (W x H x D): 438 x 116 x 486 mm (17-1/4 x 4-9/16 x 19-1/8 inch)
Weight: 24kg (52 lbs, 14 oz)

https://www.hifiengine.com/manual_li...aha/mx-1.shtml

The amp is 25 years old.
This unit is a 230V European model. I'm informed that the design factors are sufficiently high for operation at 240V to be within tolerances.

The amp was tested for correct operation in October 2020 and was given the thumbs up.

I'm asking for £750.
This is a rather good price for an amp of this level of performance - and it's a collectible!
They sell for £1200 in Europe and £2k in Japan.
Payment via PayPal, please.
Carriage is extra to this, and because of the value and mass of the unit, I'm willing to arrange for a self-employed courier to collect it from my place and deliver to your door, in a car and with care.
I'll ask for £45 towards the cost of this and cover the rest of the expense myself.

Please get in touch if you wish to discuss more about the MX-1.

https://i.postimg.cc/NG2YFH70/1604844158232.jpg (https://postimg.cc/c6WP56zq)

https://i.postimg.cc/dtMFyV4j/1604844158233.jpg (https://postimg.cc/0rChgPgz)

https://i.postimg.cc/rpYXFVDW/1604844158238.jpg (https://postimg.cc/qtnZ1dXM)

https://i.postimg.cc/J0Z9qjPc/1604844158239.jpg (https://postimg.cc/2LjcjLpV)

https://i.postimg.cc/6pcxgLwM/1604844158236.jpg (https://postimg.cc/XrrPy5r5)


https://i.postimg.cc/bNQhHf5c/1604844158235.jpg (https://postimg.cc/CzLXSXYm)

https://i.postimg.cc/yNxtGMLN/1604844158243.jpg (https://postimg.cc/JywpD2Vw)

https://i.postimg.cc/nzgJTFZZ/1604844158229.jpg (https://postimg.cc/R67yZzNb)

https://i.postimg.cc/4NvDHbKX/1604844158241.jpg (https://postimg.cc/Tpw7Zbqs)