HIK VISION DS-QAE0203G1-V
- 3W Analog Ceiling Speaker with 5.25″ full‑range driver.
- Constant voltage input: 100V; also supports 8Ω impedance connection.
- Frequency response: 90Hz–20kHz; Sensitivity 91dB ±3dB; Max SPL 95dB.
- Conical coverage angle 95° for wide sound distribution.
- Compact ABS housing with iron mesh grille; dimensions Ø170×64mm, weight ~435g.
