This review delves into the Magnepan LRS+ speakers, a unique pair priced at approximately $999. These visually striking, thin speakers offer a compelling listening experience, but require careful consideration. The review explores both the subjective listening impressions and objective measurements, providing a balanced perspective on their performance. We'll examine their strengths and weaknesses, from their exceptional soundstage and imaging capabilities to their notable limitations in the mid-bass and sensitivity to placement.The Magnepan LRS+ utilize a two-way dipole design, creating a wide and deep soundstage praised for its holographic quality. However, this impressive sound is contingent upon meticulous setup, highlighting the importance of precise positioning and toe-in for optimal performance. The review includes detailed measurements of frequency response, distortion, and compression, providing a comprehensive technical analysis to complement the subjective listening experience. Ultimately, we’ll determine whether the LRS+ speakers’ unique sonic characteristics outweigh their demanding setup requirements.
Read more: Top 5 Best Bluetooth Speakers 2025: Ultimate Guide & Reviews
Unboxing and First Impressions
The Magnepan LRS+ speakers, priced at approximately $999 per pair in the US, were loaned to me for this review. Initial impressions were positive; they’re a visually striking design, with a sleek, thin profile. The tall, slender form factor is quite unique, adding to their distinctive aesthetic.
The speakers arrived in a slightly unconventional manner, with an amusing anecdote about a (presumably inebriated) individual crashing into the building where they were being held for review. This is hardly reflective of the product itself, though it adds a whimsical note to the beginning of the review.
Listening Setup and Specifications
My listening setup consisted of a Macintosh C55 preamp, a pair of Macintosh MC 611 mono blocks for power, and occasionally, a McIntosh MC275 tube amplifier. This ensured a high-quality amplification system to properly drive the LRS+ speakers.
The Magnepan LRS+ are approximately 48 inches tall, 1 inch deep (extremely thin), and 13 inches wide. They utilize a two-way dipole design with a frequency response specified at 50 Hz to 22 kHz (though the reviewer notes this is likely a stretch). Other specs include 80.6 dB sensitivity, 4-ohm impedance, and more.
Listening Impressions: Cons
One notable con was the somewhat weak mid-bass response. Compared to reference speakers (Audioengine A5+), the 100-300 Hz range lacked body and presence, resulting in less robust vocals, particularly in the lower registers.
Another issue is a slight boxy sound, particularly noticeable in the mid-range. While the reviewer initially appreciated the absence of enclosure resonance, this was later linked to the mid-bass deficiency and a resonance peak around 400 Hz, which was successfully addressed through EQ adjustments.
Listening Impressions: Pros
Once properly positioned, the Magnepan LRS+ speakers shine. Their soundstage is exceptionally wide and deep, creating a truly immersive listening experience. This is further enhanced by precise imaging, with a remarkably focused phantom center image.
The soundstage presentation is almost holographic, particularly impressive for a speaker at this price point. The reviewer emphasizes the importance of precise speaker placement and listening position for achieving optimal results. Different genres of music all revealed the expansive capabilities of the LRS+.
Speaker Placement and Setup
Precise placement is paramount. The reviewer notes the importance of toe-in (which the manual surprisingly omits), vertical alignment to the ear level (at the midpoint between the bottom two buttons on the speaker), and distance from the walls (approximately 2 feet).
Slight adjustments in positioning dramatically impact the sound quality, particularly high-frequency response and overall imaging. The speaker's sweet spot is incredibly narrow, requiring diligent setup for optimal enjoyment.
Measurements and Analysis
The frequency response measurements reveal a significant dip in the mid-bass region, supporting the reviewer's subjective impressions. A peak around 400 Hz also contributes to the boxy sound. The bass rolls off quickly, highlighting the need for a subwoofer for a full-range sound.
On-axis and off-axis measurements confirm the narrow sweet spot. The horizontal radiation pattern showcases cancellation at the sides, emphasizing the importance of precise aiming to avoid losing high-frequency content. Measurements also indicate a robust amplifier is necessary.
Harmonic Distortion and Dynamic Range
Harmonic distortion measurements show considerable distortion above 90 dB, suggesting that listening at high volumes could impact the audio quality. Multi-tone distortion analysis reveals a unique flat response across frequencies, unlike other speakers.
Compression tests show moderate compression at higher volumes (around 0.5-1 dB) within an acceptable dynamic range. However, dynamic transient testing highlights the speaker's limitations with rapid dynamic changes, particularly in the mid-bass.
Conclusion: Are Magnepan LRS+ Speakers Worth It?
The Magnepan LRS+ presents a compelling blend of pros and cons. While the weak mid-bass, narrow sweet spot, and power requirements are significant drawbacks, the exceptional soundstage and imaging make them a unique and potentially enjoyable listening experience.
These aren't typical high-fi speakers; they demand precise setup and aren't ideal for high-volume listening. However, if you're willing to invest the time in setup and are looking for a speaker that excels in soundstage and imaging, particularly at a relatively affordable price, the LRS+ could be a worthy addition to your system (especially as secondary speakers).