Spatial Audio Lab X4

€ 5.747,50

X Premium Series is our line of high-performance speakers engineered to provide clear, precise sound with excellent audio definition. With a comprehensive frequency response and a high sensitivity rating, the X4 is a perfect fit for medium-sized rooms.



Passive 2.5-way, Dynamic dipolar radiator

HF Driver

Studio-grade Air Motion Transformer, 80-degree front pattern, Dipolar

Mid Driver

Spatial BR12, 12" paper composite mid woofer, Ceramic motor

LF Driver

Spatial BR12, 12" paper composite woofer, Ceramic motor

Frequency Range

32Hz- 20kHz (Typical in room bandwidth)


4Ω Nominal



Amplifier Use

Compatible with solid-state and tube amplifiers 20 Watts up to 200 Watts
Height: 114,30 cm
Width: 38,10 cm
Depht: 30,48 cm including feet with crossover