Ο Extraudio X251 mkII ειναι dual mono δικαναλος ενισχυτης 2x400 wrms at 8Ω και 2x800 wrms at 4Ω, class-D. Υλοποιειται με 4 τροφοδοτικα. Το σταδιο προενισχυσης λειτουργει σε class-A. Δυνατοτητα ακροασης.

Εγγυηση Αντιπροσωπειας. Δυνατοτητα δοσεων, ανταλλαγων.

GREAT PREAMPLIFICATION
The X251 is designed from the Extraudio XP3 preamplifier, which includes the latest Extraudio improvements and innovations. But not only is the preamplification of the integrated amplifier based on the Extraudio XP3, but this X251 amplifier physically includes the entire section of the XP3 preamplifier.

We know that the pitch or character of a high-end audio product is 90% created in its preamp section. At Extraudio, after a rigorous study based on tests and measurements, we have come to the conclusion that creating an integrated amplifier with a small preamp section is not the right thing to do, as it prevents us from experiencing in its true magnitude all the nuances and sensations that musicians want to transmit in their works.

INNOVATIVE ELECTRONICS
To this preamp section we added our new high-power EPAM amplifier module, with technology unique to Extraudio, in a philosophy that is premised on high energy efficiency. The result is a natural, fast and powerful sound.

The EPAM amplifier module provides 40 Amps per channel and up to 800W for its two channels at 4 Ohms, with a damping factor of more than 1000, so it can control any type of loudspeaker.

POWER AND EFFICIENCY
Power supplies are the other key pillar of Extraudio sound. Their ultra-low noise cleanliness and precise audio frequency calculation offer added value. Both factors are responsible for providing the power and life to our audio systems.

The high energy is converted into ultra-low frequencies, and the ultra-low noise level into an out-of-the-ordinary transmission of vocals with very well-defined high frequencies. All this allows us to discover the most exquisite micro details of recordings, which other audio products are not able to express.

Specifications

• Output Power: 800W X2 4Ω / 400W X2 8Ω, Extraudio EPAM amplification modules
• Damping factor: > 1000, total channel (8 Ω load, 1 kHz and below)
• Frequency Response: 20Hz to 50Khz +0db Flat response
• Signal To Noise-Ratio: > 119 dB (20 Hz – 20 kHz, 8 Ω load)
• Dynamic range: > 119dB
• THD+N (1kHz @ 1W): 0.003 %
• Peak output current: 40 Amp x2
• Voltage Gain: 28dB
• Gain: (Balanced – Unbalanced) 12db / 6db
• Input Impedance: (Balanced / Unbalanced) 120K / 60K Ohms
• Analog inputs:
  • 4 pair unbalanced RCA +0db
  • 1 Pair Balanced XLR -6db
  • 1 Processor AV +0db (XLR and RCA connectors)
• Speakers outputs: 2 Pair Speakers with WBT Connectors
• Optional: Internal module Phono preamplifier for cartridge MM or MC, more information.
• Dimensions: W x H x D 44 x 12 x 40 cm
• Shipping Dimensions: W x H x D 66 x 66 x 37 cm