BasX A1
The BasX A1 is a monoblock power amplifier that delivers 200 watts into 8 Ohms and 325 watts into 4 Ohms, with a rated THD+N of < 0.02%, and an A-weighted S/N ratio of 112 dB. The BasX A1 features a heavy-duty linear power supply, high-quality Cla...
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Emotiva BasX A1 1-channel power amplifier
The BasX A1 is a monoblock power amplifier that delivers 200 watts into 8 Ohms and 325 watts into 4 Ohms, with a rated THD+N of < 0.02%, and an A-weighted S/N ratio of 112 dB. The BasX A1 features a heavy-duty linear power supply, high-quality Class A/B amplification, transparent fault protection, and a trigger input and output. A high quality industry standard unbalanced RCA input enables the BasX A1 to be used with almost any preamp or processor and audiophile grade five way speaker terminals accept banana plugs, spade lugs, or bare wire. These features combine to enable the BasX A1 to deliver true audiophile performance and sound quality at an amazingly affordable price.
In addition to the features it shares with our other BasX power amplifiers, as a true monoblock the BasX A1 also offers several other benefits that will be appreciated by dedicated audiophiles. Monoblocks offer the ultimate assurance that there will be no unwanted interaction between channels. The audio signal for each channel is handled by a separate amplifier, powered by its own heavy duty power supply, housed in its own separate chassis. This also gives you the option of minimizing the length of your speaker cables by locating each amplifier close to the speaker it powers.
Simply choose as many BasX A1 monoblocks as you need today… or use them for your most critical channels today and upgrade your other channels later. And, of course, a BasX A1 is also a great way to upgrade your center channel to match your main stereo pair.
Inputs
Analog Inputs
Input Connection: Unbalanced (RCA).
Trigger Input: 5 – 12 V (AC or DC); <10 mA input current required.
Outputs
Outputs
Speaker Output Connections: Audiophile grade 5-way binding posts.
Power
Power Requirements
Power Output:
200 watts RMS; 20 Hz – 20 kHz; THD < 0.05%; into 8 Ohms.
325 watts RMS; 1 kHz; THD < 0.1%; into 4 Ohms.
Dimensions
Dimensions
17” wide x 4” high x 15-1/2” deep (not including connectors).
21-1/2” wide x 8” high x 21” deep (boxed).
Weight
22 lbs (unboxed).
30 lbs (boxed).
Opinions about Emotiva BasX A1 1-channel power amplifier
Vlasov Igor Vitalievich
02.02.2023
Pros
Solid, minimalism, sound, presence of DACs (acceptable quality), Bluetooth AptX HD codec.
Minuses
The crossover is not fully implemented.
Review
In general, I think in terms of price/sound/quality in combination with the mind this kit is excellent. At the audition, it was possible to compare with Rotel A12 MKII. The difference in favor of the Emotiva kit is heard. I have one serious complaint to the apparatus, which does not allow us to say about it - perfect. A crossover is built into the amplifier - access to the LF and HF with the frequency of section 90 Hz. It is bad that the frequency of the section and the steepness of the recession cannot be adjusted, but this is the half of trouble. The main trouble is not a signal level adjustment. Yes, usually it is on a subwoofer, but in my case, due to 160 watts (8th), the Umotiva A2 mind requires a lower level, not a subwoofer. An unambiguous recommendation for stereo, I do not recommend for configuration 2.1.
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Original reviews
Pros
The quality for this money is worthy
Minuses
There is no exit to the headphones Jack 6.3 mm, only 3.5. Not seriously
Review
In general, the device is very good. Together with A2, it gives out excellent sound. The design is certainly old, but it comes to me. I chose the block system initially.
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Original reviews
Pros
Very pure and detailed sound.
Review
I bought a preliminary Emotiva PT amplifier - 1 and Emotiva A2 power amplifier. In pairs, this is just a bomb! 250W. On the channel, shakes any acoustics !!!
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Original reviews
kub-energo@ya.ru
03.02.2022
Pros
The best option for this money! Accurate signal transmission, without painting. More than sufficient power. It works with a "heavy" acoustics with a large wide range of impedance.
Minuses
I faced the problem of connecting a PC via USB!
Review
All attempts to find the USB driver from the official sources of Microsoft were unsuccessful. Long searches on the forums gave the result. There was a special installation program from Emotiva engineers. The OS defines after installation as a conclusion to the "dynamics of Emotiva". Installed as an application! Moreover, it approaches all Windows from the 7th to the 11th !!! Look for a file in the NET: Emotiva_pt1_TA1_USB_20210726.EXE. All Hi-Fi and pleasant listening;)))
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Original reviews
Rostislav Zmetukhin
02.28.2022
Pros
Excellent preamplifier, price ratio and quality
Review
I chose for a long time, acquired, in the kit of ,, Emotiva A2 "Acoustics Klipsch R-820f linked to Borzenkov itself. As a transport ,, Zappiti Mini 4K" is suitable for watching the movie and listening to music.
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Original reviews
About brand
Emotiva
Emotiva asked a simple question: “Why can’t we have amazing audio and video sound at prices that don’t threaten our mortgage?”As high-end audio chased an ever-shrinking market with ever-more-costly gear, the price of sonic nirvana shot out of reach. New enthusiasts shook their heads and thought, “You know, a soundbar and a receiver may not be that bad.”At the same time high-end audio prices were climbing, Dan Laufman and his team were helping some of the best names in audio manufacture their gear. Dan saw the inefficiencies in the system and the ever-climbing prices, and decided to do something about it.Emotiva is comprised of true audio enthusiasts, engineers, and product specialists.Emotiva runs a lean organization without excess overhead and redundant levels of management. Everyone in the company, from the engineering team, to the manufacturing group, to the support staff, has your ultimate home entertainment experience in mind.This is what makes Emotiva different from many other home entertainment manufacturers.
Find out more about Emotiva