INPHASE XTB-828R

Expecting restock

Application area: car; Design: enclosed; Enclosure type: sealed box; Body shape: Box; Type: active; Size: 8" (20 cm); Rated power (W): 200; Max. power (W): 400; Sensitivity (dB): 88; Impedance (ohm): 4; Bass level control; Phase control; Subsonic filter; High voltage input; Remote control

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INPHASE XTB-828R

radiator subsonic

Application area	car
Design	enclosed
Enclosure type	sealed box
Body shape	Box
Type	active
Size	8" (20 cm)
Radiator
Rated power	200 W
Max. power	400 W
Sensitivity	88 dB
Impedance	4 ohm
Bass level control
Phase control
Subsonic filter
High voltage input
Remote control
Protective grille
Material	MDF
Enclosures dimensions	248x255x250 mm
Weight	8 kg
Official Website	inphaseaudio.co.uk
Added to E-Catalog	November 2025

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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