Crystal 8

436 US $ per pair

Contact us to get a quote with shipping at contact@liiaudio.com

The Crystal-8 is Lii Audio’s premium 8-inch full-range speaker, meticulously crafted for audiophiles seeking clarity, coherence, and musicality. Part of the new 2025 Crystal Series, it features a silver voice coil, cobalt-based magnetic circuit, and a short coil design—delivering exceptional delicacy, speed, and dynamic control.

With a sensitivity of 92.5 dB, this driver reveals the richness and nuance of your music even with low-power tube or solid-state amplifiers. Its lightweight paper cone, ceramic Y35 magnet, and balanced mechanical design make it ideal for high-efficiency enclosures, open baffles, or minimalist full-range systems.

The Crystal-8 offers organic, immersive sound with extended bass and a refined, detailed top end—combining dynamic authority with tonal finesse in a truly comprehensive driver.

Key Features

• 8" high-sensitivity full-range driver

• Wide frequency response from 37.5 Hz to 20 kHz

• Natural tone and smooth detail across the spectrum

• Ideal for low-wattage amplifiers and single-driver applications

• Built with ceramic Y35 magnet and precision voice coil for dynamic performance

• Designed for use in back-loaded horns, reflex cabinets, or open baffle systems

Technical Specifications:

Frequency Response
37.5 Hz – 20,000 Hz

Resonant Frequency (Fs)
37.5 Hz

Sensitivity
92.5 dB (1W/1m)

Nominal Impedance
8 Ohms

Max Power
50 W

Qts / Qms / Qes
0.625 / 3.3 / 0.756

Vas
120 L

Xmax
6 mm

Re (DC Resistance)
3.2 Ohms

Sd
227 cm²

Cms / Mms / Mmd
1.638 µM/N / 11.015 g / 9.049 kg

Bl
3.314 T·m

Voice Coil Diameter
25 mm

Magnet Diameter / Material
135 mm / Ceramic Y35

Nominal Diameter
211 mm

Installation Notes:

• Works best in well-matched enclosures: back-loaded horn, TL, or open baffle.

• No crossover needed—pure, direct sound signal path.

• Sold as a matched pair for stereo applications.