Accuphase A-250 - Monophonic Power Amplifier
- Condition: New
- Warranty: Official Manufacturer Warranty
- Free Shipping Across Pan India
- In stock, ready to ship
- Inventory on the way
- Fully balanced signal paths are present.
- The amplifier stage uses Double MCS+ (Multiple Circuit Summing) to achieve the greatest signal ever.
- It contains two parallel-driven power amplifier units that are completely similar. An Accuphase component of it has noise ratio.
The Accuphase A-250 is a stereo power amplifier with outstanding performance and build quality. It has a power output of 250 watts per channel into 1 ohm loads, which is more than enough to drive even the most demanding speakers. The A-250 also has a powerful power supply system that includes a large toroidal transformer to ensure clean and stable power delivery. Its one-of-a-kind instrumentation amplifier design ensures accurate and precise sound reproduction, while its parallel push-pull output stage is efficient and low in distortion.
The Accuphase-A-250 has an ultra-low-noise design that reduces distortion and noise while still producing a clear and detailed sound. The instrumentation amplifier design and parallel push-pull output stage of the amplifier ensure accurate and precise sound reproduction, while the low-noise toroidal transformer and highly stable power supply system contribute to its low noise performance.
Two pure class A powerhouses
The Accuphase-A250 is a dual-mono power amplifier with two pure class A power amplification circuits that output 250 watts per channel. Its design includes separate power supplies and output stages for each channel, ensuring precise and consistent power delivery to the speakers. Furthermore, the non-feedback amplification circuitry and high-quality components of the A 250 contribute to its exceptional sound quality and transparency. The A250 is a highly sought-after power amplifier for audiophiles and music lovers looking for the ultimate listening experience, thanks to its powerful and refined sound.
Amplifier of power
The A-250 Accuphase is a high-performance power amplifier with a total output power of 250 watts per channel, allowing it to easily drive a wide range of speakers. Its power amplification circuitry is non-feedback and operates in pure class A mode, ensuring low distortion and accurate audio signal reproduction. The 250-A also has independent power supplies and output stages for each channel, resulting in stable and precise power delivery.
The A-250-Accuphase has a sturdy and elegant design that is characteristic of the company's high-end audio equipment. The chassis of the amplifier is constructed of rigid aluminum panels, which aid in isolating the internal components from external vibrations and electromagnetic interference. The 250A also has a dual mono design, with separate power supplies and output stages for each channel, which improves performance and stability even more. Furthermore, the circuitry of the amplifier is meticulously designed with premium components such as MOSFET power transistors and custom-made capacitors to ensure exceptional sound quality and reliability.
The Accuphase-250A is well-known for its excellent audio performance. Because of its ultra-low-noise design and pure class A power output, it produces incredibly clean, accurate, and dynamic sound with minimal distortion and noise. Because of its high current output and stable operation, the amplifier can easily drive a wide range of speakers. Furthermore, the A-250's circuitry has been meticulously optimized to provide excellent stereo imaging and a natural, spacious soundstage, making it an ideal choice for audiophiles who expect the best from their audio equipment.
Finally, the Accuphase A-250 is a high-end power amplifier with an ultra-low-noise design, two pure class A power stages, and an advanced power supply that delivers exceptional audio performance. With its rigid chassis, large heat sinks, and high-performance transformer, its design is impressive. The A 250 produces accurate and detailed sound, resulting in an exceptional listening experience. Although it is expensive, its exceptional audio quality, durability, and engineering make it a worthwhile investment for audiophiles looking for the best sound quality.
|Sales Package||Accuphase A-250 - Monophonic Power Amplifier and User documentation|
|Height||238 mm (9.37)|
|Width||465 mm (18.31)|
|Depth||514 mm (20.24)|
|Weight||46.0 kg (101.4 lbs) net|
|Continuous Average Output Power (20 - 20,000 Hz)||Normal mode 800 watts into 1 ohm ＊1 400 watts into 2 ohms 200 watts into 4 ohms 100 watts into 8 ohms ＊2
Bridged mode (2 units) 1,600 watts into 2 ohms ＊1 800 watts into 4 ohms 400 watts into 8 ohms
Notes: (＊1) Ratings marked ＊1 are for music signals only. (＊2) The output range for pure class A operation is 100 W.
|Total Harmonic Distortion||0.05% with a 2-ohm load
0.03% with a 4 to 16-ohm load
|Frequency Response||At rated continuous average output: 20 – 20,000 Hz +0 -0.2 dB
At 1 watt output: 0.5 - 160,000Hz ＋0 －3.0 dB
|Gain||MAX, –3 dB, –6 dB, –12 dB|
|Gain Selection||-12 dB, -6 dB, -3 dB, MAX|
|Output Load Impedance||Continuous output: 2 to 16 ohms
With music signal: 1 to 16 ohms
|Input Sensitivity (with 8-ohm load)||1.13 V for rated continuous average output
0.11 V for 1 watt output
|Input Impedance||Balanced: 40 kilohms
Line: 20 kilohms
|Signal-to-Noise Ratio (A-weighted, with input shorted)||127 dB (GAIN selector in MAX position)
133 dB (GAIN selector in -12 dB position) At rated continuous average output
|Output Level Meter||Digital power meter 5-digit indication showing true power (W) Range selection AUTO / 10 W / 100 W / 1,000 W
Bar graph meter Represents output voltage values (dB) using 40 points
Peak hold time 1 second / ∞ (infinite) selectable ＊Display off switch provided
|Power Consumption||300 watts idle
430 watts in accordance with IEC 60065
|Warranty Type||Official Manufacturer Warranty|
|Warranty Period||1 Year|
We usually try to dispatch the order on the same day. Usually the shipping duration will vary between 2 -7 days from the day of ordering. Please be assured that we will 100% deliver the product and our team will keep you updated on the shipping process.