Audiohaven
describes the Harbeth Nelson as a subwoofer that integrates seamlessly with the LS3/5a speakers, without any noticeable “gap” in the mid-low/low frequencies. At volume settings below 50%, the Nelson delivers subtle, deep bass reproduction that the LS3/5a lacks without a subwoofer. However, the design is less appreciated, and the price of €4,000 is considered high.
Stereo.de
emphasizes that the Harbeth Nelson is an active subwoofer that also serves as a speaker stand, specifically designed for BBC LS3/5A speakers. The Nelson is intended to compensate for the lack of bass volume in these compact speakers and is equipped with a built-in DSP for optimal sound tuning.
Audiomagic
quotes a review from hifi.nl in which the Harbeth Nelson is praised as a “discreet additional bass driver” that supports the bookshelf speaker without being intrusive. The Nelson adds a pleasant musical low end, giving pieces such as Rachmaninoff’s Piano Concerto No. 1 more power and allure.
Audio T
notes that the Harbeth Nelson raises the listening height and initially presents challenges when it comes to positioning. However, optimal placement results in balanced bass reproduction without unwanted resonances. The Nelson eliminates the advantage of a separate subwoofer that can be placed elsewhere to reduce placement issues.
Fairaudio
emphasizes that the Harbeth Nelson is designed to support the smallest Harbeth models in the low-frequency range and extend the lower limit of the frequency response down to 35 hertz. The subwoofers feature a power control and are connected in parallel with the speakers, resulting in a more detailed and clearer musical reproduction across the entire frequency range.
Hifi.co.uk
describes the Harbeth Nelson as a speaker stand that not only provides physical support but also actively contributes to the sound reproduction by functioning as a subwoofer. The combination with the P3ESR XD is considered impressive, delivering stunning musical performance and a perfect listening height.
Stereophile
emphasizes that the Harbeth Nelson, when paired with the P3ESR XD, delivers a unique projection of sound energy into the listening room. The Nelson provides a direct and lively listening experience, in which its placement and distance from the listener are crucial for an optimal sound experience.
StereoNET
reports that the Harbeth Nelson is a subwoofer and stand in one, designed to enhance the sound of small speakers. The Nelson features a 5-inch driver and 50-watt digital amplification, with a built-in DSP for optimal integration and bass control.
