Product Overview 2403 263 00052 6x15x2.5 mm JULIA HAC RECEIVER Features: High Sensitivity Spring contacts for Pick&Place With integrated HAC coil in parallel Also available in 32 ohms without HAC coil (2403 263 00047) Frequency Response Impedance Sensitivity * Air pumping capacity f0 Max sine power 16 70 16 450 20 Ohms dB (1W/m) mm³ Hz mW SPL Max ** 111.5 dB 80 50 45 75 40 70 35 65 30 25 60 20 55 15 10 50 5 45 100 Footnotes: *) average value measured in baffle **) measured at 1 kHz in 3.2 high leak adapter, using max sine power THD [%] Specifications: SPL [dB rel 20uPa] - 1000 f [Hz] SPL 0 10000 THD measured in IEC baffle with open back volume (10mW, 10cm) Knowles Sound Solutions April 9 2013