Lii-Audio
high Efficiency Audio
Since 2006

Why Lii Audio

Full-range coherence instead of multi-way complexity  

High efficiency instead of high power  

Field coil technology instead of conventional magnet systems  

Designed for open baffle, large enclosures and horn systems  

Optimized for tube amplifiers and low-power setups  

Less components. More music.

Our drivers are used in:

Open baffle systems  

Large enclosure loudspeakers  

Horn speaker systems  

High efficiency audio setups  

Tube amplifier systems  

Our Story

Born from Passion & Craftsmanship

LII‑AUDIO (XIZI Morning Glory) is a premium audio brand born in Hangzhou, China in 2006. Founded by Mr. Li, a passionate music lover and audio craftsman, the brand is deeply rooted in the elegant spirit of West Lake and inspired by the morning glory blooming outside his window—symbolizing natural beauty, purity, and unwavering craftsmanship.

We specialize in high‑sensitivity full‑range speaker drivers, built entirely by hand to restore the authentic, natural timbre of music. Every unit is carefully tuned to deliver delicate vocals, rich midrange, and immersive sound that touches the soul.

At LII‑AUDIO, originality is our core. We refuse imitation, protect intellectual property, and ensure every driver becomes a faithful medium for conveying the true emotion of music.

WORDS ABOUT US

Our Vision

We follow our own path.Focused on coherence, simplicity and emotional connection.
Less watts, more music.

Anti counterfeiting declaration:
No Affiliated Brands

Since 2006, LII‑AUDIO has independently researched, developed, and manufactured high‑efficiency full‑range and field‑coil speaker drivers. All products are produced in our own factory in Hangzhou, China, with in‑house design and manufacturing from motor structure to cone assembly.

 

Unlike brands relying on OEM production, LII‑AUDIO insists on self‑production of core components for superior coherence, efficiency, and musicality.

 

Unauthorized counterfeit products and false brand associations exist in the market.

We hereby declare:

LII‑AUDIO has NO affiliated or cooperative brands.

Please purchase only from official channels with the LII‑AUDIO logo and Morning Glory emblem.

Sonnora Design — Full Range Driver Comparison

This video compares several 8-inch full-range drivers, including the Lii Audio Fast-8, The project looks at real-world performance across different price points, combining measurements, listening impressions and enclosure development.

LII AUDIO RAINDROP-3

The RAINDROP-3 is featuring a uniquely engineered conch-shaped spiral horn enclosure. Designed with precision and built entirely by hand, it delivers a listening experience that is at once natural, transparent, and richly musical.