When I first get my hands on the NF Audio NA2+ as the touring unit, I was in a particular expectation after NF Audio NM2 I reviewed a couple of years ago. As a contender in the audiophile world, the NA2+ stands out with its wide soundstage and dynamic range. In this review, I’m evaluating the NA2+ using the R4 source and UAPP player in bit-perfect mode.
Disclaimer: This iem is sent from NF Audio as the part of AG Turkey tour. I sincerely thank both parties.
Technical Specifications
– Driver Type: Dual-cavity dynamic driver
– Frequency Response: 9-40kHz
– Sensitivity: 107dB/mW
– Impedance: 32 Ω
– Max SPL: 125dB
– Distortion Ratio: <1%
– Acoustic Isolation: 25dB
These specifications suggest that the earphones can deliver detailed and dynamic performance across a wide frequency range. The dual-cavity dynamic driver design ensures a natural and balanced sound.
NF Audio NA2+ Sound Characteristics
Firstly, despite the earphone’s closed nature, I must mention the soundstage width. Secondly, the dynamic range is noteworthy. The dynamic capability stands out in OH-origin rock bands. I perceive a frequency graph that rapidly rises and falls according to the recording. In blues rock, the bass is controlled, and clarity is high. Transparency is apparent, with the piano and cymbals distinctly audible.
After the fun of the low yet wide soundstage in blues rock, it’s time for Knife Party. The overall tone isn’t very dark, but the rhythm is felt even with balanced eartips. However, the combination of vocals and electronic highs can be discomforting. In heavy metal, as in electronic and blues rock, the playback speed is slightly faster than usual. The resolution in the cymbals is high. But the band members never rush their notes. In the group In Extremo, which I jokingly call “animal metal,” everything sounds more refined and weighty. Traditional German wind instruments are positioned slightly to the right and back in the live recording. This gives an impression of successful positioning.
In drum’n bass, especially when played live, it’s simply amazing. Organic basses resonate deeply, transparency is high, vocals aren’t buried, and the 3D imaging makes me smile. Nothing overlaps. So far, this is how it performs with the R4. In rock ballads, the instruments play towards me. They can even be distinguished from each other. When the vocals start, the instruments can be distinctly heard. There are no issues with tonality.
In Eric Clapton’s rendition of “Sweet Home Chicago,” the 60s keyboard stands out to my ears, alongside the moderately paced drums and cymbals, and Clapton’s distinctive voice. All these elements are easily discernible simultaneously, which is commendable. Clarity isn’t perfect, nor is the soundstage very deep. But the performance slightly exceeds its price range. This song gave me a fully organic and natural audio experience. The extensions, especially the high extensions, announce quality. Similar to the RG15, but while that had a brighter tone, this one is more organic with a slightly bright tone. However, perhaps due to the eartips, I can’t discern the bass guitar strings as clearly in this song (Autumn Mist) as I can with the RG. The years between them have favored our game in terms of technicality.
With The Beatles’ “Come Together,” the NA2+ captures the depth of Paul’s bass line while keeping Ringo’s drumming sharp and distinct. The layering of the vocals and instruments creates an immersive experience, making it feel as though you’re right there in the studio with them.
In Adele’s “Hello,” the emotional weight of her voice is conveyed beautifully. The NA2+ handles her dynamic range with ease, from the soft whispers to the powerful belts, without any harshness or sibilance. The piano accompaniment sounds rich and full, adding to the overall impact of the song.
Listening to Daft Punk’s “Get Lucky,” the funky bass lines and crisp guitar riffs shine through clearly. The NA2+ manages to maintain the song’s infectious groove while delivering each element with precision. The vocals are smooth and well-defined, blending perfectly with the instrumental background.
In classical pieces like Beethoven’s “Moonlight Sonata,” the NA2+ showcases its ability to handle complex compositions. The piano notes are clear and resonant, capturing the piece’s emotional depth and subtle nuances. The earphones excel in presenting the delicate balance between the quiet and intense passages, making for a truly captivating listening experience.
Pros and Cons__
Pros:
– Wide and detailed soundstage
– Balanced bass response
– Clean and detailed midrange
– Colorful and lively treble frequencies
– Robust and sleek design
– Affordable price
Cons:
– Slightly loose fit for some users
– Slight metallic tone and sibilance in the treble
– Bass might be slightly lacking for some users
The NA2+ impresses with its performance for the price and excels in many music genres. It is a highly recommended option for those looking for affordable yet high-quality IEMs.
Comparison of NF Audio NA2+ to NM2+
The NF Audio NA2+ and NM2+ share many similarities but cater to slightly different preferences. The NA2+ features a dual-cavity dynamic driver, which provides a balanced and refined sound. This design enhances the bass response and offers a broader soundstage, making the NA2+ particularly adept at handling genres like blues rock and drum’n bass with controlled clarity and depth. On the other hand, the NM2+ is known for its brighter, more analytical sound signature, with a strong emphasis on treble and upper midrange frequencies. This makes the NM2+ an excellent choice for those who prefer a highly detailed and crisp listening experience, especially in genres that benefit from precise high-frequency reproduction.
Another key difference lies in their tuning and overall sound presentation. The NA2+ offers a more musical and engaging sound with a slightly warmer tonality, enhancing the listening experience across various music genres. This makes it a versatile choice for listeners who appreciate both clarity and musicality. Conversely, the NM2+ is tuned for a more neutral and bright sound, which can be less forgiving but highly accurate. This makes the NM2+ ideal for critical listening and professional monitoring, where accuracy and detail retrieval are paramount. Additionally, the build quality and ergonomics of both models are commendable, but the NA2+’s improved design and inclusion of atmospheric eartips provide a more customizable and comfortable fit.
NF Audio NA2+ Review Conclusions
The NF Audio NA2+ stands as a compelling choice for audiophiles and casual listeners alike, offering a well-rounded and engaging listening experience. Its wide soundstage and detailed imaging create an immersive atmosphere, while the balanced bass, clean midrange, and lively treble frequencies ensure that no part of the audio spectrum is neglected. The robust and sleek design, combined with an affordable price point, makes the NA2+ an attractive option for those seeking high-quality in-ear monitors without breaking the bank. However, the slightly loose fit for some users and occasional slight metallic tone and sibilance potential in the treble are minor drawbacks that could affect overall satisfaction.
In comparison to its sibling, the NF Audio NM2+, the NA2+ excels in providing a warmer, more musical sound signature that appeals to a broader audience. The NF Audio NA2+’s strengths in various music genres, from blues rock to electronic and classical, highlight its versatility and ability to deliver a captivating audio experience. The inclusion of atmospheric eartips further enhances its performance, offering a customizable and comfortable fit. Ultimately, the NA2+ is a proof to NF Audio’s commitment to producing high-fidelity audio equipment, making it a noteworthy brand in the competitive world of in-ear monitors.