For sale is a vintage JBL Grand Touring Series GTS 180X car amplifier (2-channel/bridged mono capable).

Key details:

Model: GTS 180X (often labeled “GTS 180X”) — part of JBL’s “Grand Touring” line.

Specifications per manual: approximately 60 W × 2 at 4 Ω, 90 W × 2 at 2 Ω, bridged to ~180 W at 4 Ω.

Inputs include both speaker-level and RCA preamp inputs; built-in crossover and bass boost features.

Condition: please see pictures for condition and what’s included. The unit is untested as I have no way of testing its functionality. You are purchasing AS IS and no returns are accepted.