Shure SLX2/SM58 Handheld Transmitter, The SLX Wireless Systems offer a wide variety of dynamic and condenser microphone options to suit your application including handheld, lavalier, headset and instrument microphones. Options include the Beta 87A or C, Beta 58A, SM86, and the legendary SM58

Features

• Timed backlit LC display
• Frequency and power lockout
• "Mute" functionality
• 2 AA batteries (included) provide 8 hours of continuous use
• Battery status transmission (via pilot tone)
• 100 m (300 ft.) operating range

Technical Data

The wireless microphone shall be a professional transmitter for audio signals with switchable carrier frequencies; preprogrammed groups with up to 12 compatible channels. An infrared signal shall be used to synchronize the frequency between transmitter and receiver. The transmitter shall send a tone key (32.768 kHz) to provide improved operation reliability and prevent switching noises. The capsule shall be muteable. It shall have an input attenuator switch (0, -10 dB), a timed backlit LCD showing frequency group and channel, battery strength and locked/unlocked status. Frequency and power locking capability shall be included.

• Carrier Frequency: 518 - 865 MHz (available frequencies depend on applicable country regulations)
• RF Output Level: 10 - 30 mW (dependent on frequency version)
• Battery Life: at least 8 hours (with 2 AA alkaline batteries)
• Overall Dimensions (length x diameter): SLX2/SM58: 254 x 51 mm
• Net Weight: 252 - 295 g (without batteries) depending on capsule