SDRP27P5-32P50

RYD SDRP27P5-32P50 Φ27mm Slim Dynamic Driver for Smart Home and IoT Voice Terminals. This ultra-slim receiver measures only Φ27×5.5mm, delivering 113±3dB SPL at 32Ω impedance (IEC318 coupler, 179mV sine wave input). Frequency range spans 20Hz–5kHz with THD below 5% at 1kHz/1mW, ensuring clear voice feedback for smart speakers, home automation panels, and IoT notification modules. Rated input power is 50mW. The low-profile 5.5mm depth enables seamless embedding into thin enclosures found in modern smart displays and compact voice terminals. An alternative 100Ω impedance version (117±3dB SPL, 316mV input) is available for high-impedance circuit compatibility. RoHS compliant materials sourced from certified suppliers.