JBL Stage GT 80021

2-channel Class-D amplifier with 800 W peak; delivers 260 W RMS ×1 bridged at 4 ohms, 130 W RMS ×2 at 2 ohms or 80 W RMS ×2 at 4 ohms, supporting flexible installation in vehicle audio systems. Frequency range of 20–20 kHz within ±1 dB and 1% THD+N ensures clean processing; variable high/low-pass filters from 32–320 Hz and 0–12 dB bass EQ at 45 Hz allow precise tuning in vehicle setups. Input sensitivity of 0.2–5 V on low and 1–25 V on high level supports factory or aftermarket radios; enables easy integration and reliable matching with many vehicle head units and configurations. Protection features including DCP, OVP, UVP, OCP and OTP maintain safe operation; the 9–16 V operating voltage range supports stable amplifier performance under changing vehicle power conditions. A 25-amp fuse provides dependable protection; compact form factor simplifies mounting in tight spaces and supports installation in vehicles where limited room requires efficient amplifier placement.