Käsiraadiomikrofoni komplekt Beta 58 peaga
The Shure ULX® Professional wireless receiver offers an exceptional value in both performance and price, for both working musicians and sound installers. The expanded feature set of the ULXP4 wireless receiver, with advanced settings and controls including lockable settings and group scan, offers a direct path to full, clear audio signals.
RF Carrier Range 470,000–865,000 MHz, varies by region
Working Range 100 m (300 ft) typical
Audio Frequency Response 25 Hz – 15 kHz, ±2 dB
Modulation ±38 kHz deviation compressor-expander system with pre- and de-emphasis
Dynamic Range >100 dB, A-weighted
Image Rejection 80 dB, typical
RF Sensitivity 1.26 μV for 12 dB SINAD, typical
Spurious Rejection 75 dB, typical
Ultimate Quieting Ref. ±38 kHz deviation with 1 kHz tone >105 dB, A-Weighted
Total Harmonic Distortion Ref. ±38 kHz deviation with 1 kHz tone
Operating Temperature Range -20°C (-4°F) to 49°C (120°F)
Note: Battery characteristics may limit this range.
Polarity: Positive pressure on microphone diaphragm (or positive volt- age applied to tip of WA302 phone plug) produces positive voltage on pin 2 (with respect to pin 3 of low-impedance out- put) and the tip of the high impedance 1/4-inch output.
Battery Life: 8 to 9 hours (9 V alkaline)