Move freely with the AKG WMS40 Pro Sports UHF Wireless Headset Mic System. The comfortable head-worn microphone and the ultra-light body-pack transmitter allow you the greatest possible mobility. All AKG microphone systems boast optimum vocal intelligibility and proven sound quality.

The Sports Set Flexx features user selectable frequencies. The diversity receiver ensures the best possible reception at any time, an ideal feature for the gym where you're moving about quickly.

The C555L ultra lightweight headset mic uses special moisture and pop shields to keep any moisture out of the microphone.

The transmitter operates for 30 hours off a single AA size battery, saving you money and reducing your impact on the environment.

• SR40 Flexx Receiver:
• THD: 0,8 % (at 1 kHz)
• Signal/noise ratio: 110 dB(A)
• Modulation: FM
• Audio outputs: Balanced XLR and Unbalanced: 1/4" jack, output level adjustable, at rated deviation: 500 mV rms.
• Power supply: 120/230 V AC
• Dimensions: 200 x 190 x 44 mm (7.8 x 7.4 x 1.7 in.)
• Net weight: 665 g (1.5 lbs.)
• PT40 Flexx Transmitter:
• THD: 0,8 % (at 1 kHz)
• Signal/noise ratio: 110 dB(A)
• Modulation: FM
• RF output power:10 mW (ERP)
• Battery life : 30 hours (for 2200 mAh)
• Dimensions:60 x 74 x 30 mm (2.4 x 2.9 x 1.2 in.)
• Net weight: 60 g (2.1 oz.)
• C555L Headset Mic:
• Polar pattern: Cardioid
• Frequency range: 80 Hz to 20 kHz
• Sensitivity: 35 mV/Pa (-29 dBV)
• Max. SPL: 126 dB/130 dB (for 1%/3% THD)
• Equivalent noise level: 22 dB-A
• Signal/noise ratio (A-weighted): 72 dB
• Impedance: <= 200 ohms
• Recommended load impedance: >= 2000 ohms
• Powering: <= 2 mA
• Power requirement: 9 to 52 V phantom power to DIN 45596 or battery powering from AKG body-:pack transmitter
• Connector: 3-pin mini XLR
• Cable: Copper wire 1.5 m (5 ft.)
• Finish: Matte black
• Dimensions: Length: 195 mm (7.7 in.) (microphone only); max. diameter: 134 mm (5.3 in.)
• Net weight: 26 g (0.9 oz.)