HIKVISION DS-QAPAR50-4
- Professional 4-channel Class D digital power amplifier with 90% efficiency and compact 1U design.
- Rated power: 4×500W at 8Ω stereo, 4×765W at 4Ω, up to 4×1301W at 2Ω load per channel.
- Bridge mode capability: 2×1530W at 8Ω, up to 2×2601W at 4Ω for high-power applications.
- THD 0.01%, SNR ≥105dB, frequency response 20Hz-20kHz with variable gain 26-41dB.
- XLR four inputs, SPEAKON four outputs, lightweight 9kg, supports stereo/bridge/connect modes.
