Electro-Voice SR-50-O

Electro-Voice SR-50 Single Frequency Personal Receiver - 74.7 MHz O Band

Single frequency personal receiver with beltclip - requires two AA batteries (batteries and earphone sold separately). Features: Provides clear reception and the simplicity of a fixed channel. This economical receiver operates on one of 17 fixed narrow-band frequencies in the 72-76 MHz band. Ergonomic raised volume control knob make level adjustments easily accessible by feel. Recessed headphone jack provides extra protection for earphone connections. Two AA batteries give up to 30 hours continuous battery life.Specifications: RF Frequency Range: 72.1 - 75.9 MHz Audio Response: 100 - 10,000 Hz +/- 3 dB Modulation: FM, +/- 25 KHz deviation Harmonic & Spurious Emissions: Meets FCC part 15 Sensitivity: 0.5 µv typical, 1.0 µv maximum, 12 dB SINAD @ 25 KHz deviation Image Rejection: >65 dB Signal-to-Noise Ratio: >65 dB, Distortion: <2% T.H.D. Audio Output: @10% distortion ----- Into 8 Ohms--48 mW Into 32 Ohms--30 mW Antenna Type: 1/4 wave omni-directional, in earphone cord Batteries: 2 AA-size alkaline (20 hrs. continuous use), or 2 Ni-MH (14 hrs. continuous use) Audio Controls: Volume, On/Off Earphone Connector Type: 3.5 mm (0.138 inch) mini stereo or mono Channels Available: 72.1, 72.2, 72.3, 72.4, 72.5, 72.6, 72.7, 72.8, 72.9, 74.7, 75.3, 75.4, 75.5, 75.6, 75.7, 75.8, 75.9 Size: 3.9 inches high x 2.7 inches wide x 1.0 inch thick (9.9 x 6.9 x 2.5 cm) excluding belt clip Weight: 4.8 oz. (136 grams) including batteries