SLX Wireless Handheld Transmitter with SM58 Cardioid Microphone. The legendary Shure SM58® vocal microphone, tuned to accentuate the warmth and clarity of lead and back-up vocals. Consistently the first choice of performers everywhere.Cardioid (unidirectional) dynamic Frequency response: 50 to 15,000 Hz Legendary Shure quality, ruggedness and reliabilitySLX2 Handheld Transmitter Automatic Transmitter Setup Backlit LCD with timeout feature Frequency and power lockout 3-segment battery fuel gauge 2 AA batteries (included) provide 8 hours of continuous use 518 - 782 MHz operating range SLX2 Handheld Transmitter Audio Input Level • +2 dBV maximum at -10dB position • -8 dBV maximum at 0dB position Gain Adjustment Range 10dB RF Transmitter Output 30 mW maximum (dependent on applicable country regulations) Dimensions (including SM58 cartridge) 254 mm x 51 mm dia. (10 x 2 in.) Weight 290 grams (10.2 oz.) without batteries Housing Molded PC/ABS handle and battery cup Power Requirements 2 “AA” size alkaline or rechargeable batteries Battery Life >8 hours (alkaline)??Warning: Cancer and Reproductive Harm- This used item has been thoroughly checked out by our experts to make sure it is in perfect working condition. We then re-sealed it in its original packaging with all factory included accessories and owner's manual. This item is guaranteed to be in "as new" condition and has virtually no cosmetic imperfections. This item is covered with a one year warranty from Sam Ash
