Musical Fidelity 750K Supercharger Monoblock Power Amplifier - 750 Watts into 8 Ohms

Item: Musical Fidelity 750K Supercharger Monoblock Power Amplifier - 750 Watts into 8 Ohms

Condition: 8.5/10. Item is in excellent condition. Comes with original boxes.

Price: RM16.8k or swap/topup
Can Trade-In your Amplifier
CD Player/Speakers/Etc

Contact: 012-3816611

Wasap.my/60123816611





Description:

Solid-state, monoblock power amplifier with balanced and unbalanced line-level inputs and 1 pair speaker-level inputs.
Maximum power output: 750W into 8 ohms (28.75dBW), 1150W into 4 ohms (24.7dBW).
Maximum output voltage: 78V RMS, 20Hz–20kHz; 222V peak–peak.
Maximum current: 250 amps peak–peak.
Frequency response: 20Hz–30kHz, +0/–0.2dB.
THD+noise: <0.01%, 20Hz–20kHz.
Damping factor: 220.
Input impedance: 50k ohms (line), 50 ohms (speaker).
Input sensitivity for full power out into 8 ohms: 2.5V (line), 35V (speaker).
Signal/noise (no reference level quoted): >120dB (line), >115dB (speaker), both figures A-weighted.


The original 550K Power Amplifier created a huge stir and got great reviews. Little wonder since the improvement it made to general sound quality and dynamic range was outstanding.
The 750K Power Amplifier is an even bigger version using exactly the same circuitry as our kW750. And it measures almost identically as well.
The 750K has an extraordinary sound. It is sweet and light with very extended and tight bass. The soundstage is deep and wide. The dynamics are awe inspiring. Because the 750K has such a sweet and almost unassuming, sound it’s all too easy to forget the impact that over 1kW of dynamic power can have. We think the 750K has it all; neutral sweet uncoloured sound with massive headroom.
The load driving ability is virtually limitless. 260 amps peak to peak current with a peak 120 volts capacity. 3kW peak is quite reachable for this huge amplifier.
The 750K offers effortless performance. Driven by a super integrated such as an A1 the results are spectacular.
The 750K Power Amplifier has 3 inputs; line level, fully balanced and loudspeaker level. This gives great flexibility of usage. The 750K uses the same proven music sensing circuit as employed in the 550K Power Amplifier.
The 750K Power Amplifier represents extraordinary value for money. There are few amplifiers, regardless of price, which come anywhere near the performance potential of the 750K.
It achieves its extraordinary performance at such a competitive price by being an extremely efficient design. There is no compromise whatever in the electronics, the components inside are top quality. The efficiency comes in the metalwork/heatsink design. The metalwork is the heatsink. This saves huge amounts of money on unnecessary metalwork and “bling” factor. The 750K Power Amplifier has two fans inside which have temperature controlled continuously variable speed.


Output: Power 750 Watts into 8 Ohms (29dBW), 1150 Watts into 4 Ohms Voltage, RMS 78 Volts 20Hz to 20 kHz Voltage, Peak-to-peak 222 Volts Current peak-to-peak 260 Amps Damping factor 220 Output devices 20 Thermal cut out (internal temp) 70ºC Line inputs: [Balanced and RCA] THD + noise, 20Hz to 20 kHz < 0.010% Signal / noise ratio > 120dB ‘A’-weighted Input sensitivity for 750 Watts 2.5V Input impedance 50k Ohms Frequency response 20Hz to 30 kHz, +0, -0.2dB Speaker input: Signal / noise ratio > 115dB ‘A’-weighted Input sensitivity for 750 Watts 35V Input impedance 50 Ohms Connections: Line level inputs: 1 line level RCA connector Balanced inputs: 1 line level XLR DIN socket Speaker inputs: 1 pair 4mm banana plug/binding posts Speaker outputs: 2 pairs 4mm banana plug/binding posts Power requirement: 100 / 115 / 230Volts AC 50 / 60Hz (factory pre-set), 1350 Watts maximum into 8 Ohms, 53 Watts idle Weight: 17.2 kg, 37 ¾ lbs. unit only, unboxed 19.5 kg, 43lbs in shipping carton Dimensions: 215 mm, 8½ inches diameter 560 mm, 22 inches high including feet 220 mm, 8¾ inches deep (front to back) including terminals.













Website:


https://www.stereophile.com/solidpoweramps/1208mf/index.html



https://www.canuckaudiomart.com/details/649474301-musical-fidelity-750k-supercharger-amplifiers/



https://www.musicalfidelity.com/uploads/manuals/English/750k_manual_english.pdf



https://www.stereonet.com/forums/topic/124834-withdrawn-or-relisted-musical-fidelity-pair-of-very-rare-supercharger-750k-mono-blocks-beasts/



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Bump