~ lighting AKG WMS450 Headset ~
dj gear. ~ AKG WMS450 Headset AKG WMS450 Headset Description: The complete WMS 450 Set for any handsfree application, like presentations or onstage performances. ~ Frequency-agile UHF wireless system with AKG C555L head-worn microphone. ~ Includes PT450 transmitter, SR450 receiver, C555L cardioid mic, rack mount hardware, antennas, battery and power supply in carrying case. ~ PT 450 Features: Best Sound in class! Extremely compact bodypack transmitter with new rugged finish Easy configuration through Infrared data download from receiver Lowest operating costs: Up to 8 hours with ONE AA Battery Unique Battery Status Display Professional mini XLR audio input - with a wide range Input Level Control Connector for external MUTE switch Integrated Charging Contacts PT 450 Specifications: Carrier frequency range 650 to 680, 680 to 710, 720 to 750, 760 to 790, 790 to 820, 835 to 863 MHz Modulation FM Audio bandwidth 35 to 20, 000 Hz Selectable channels 1200 Max. ~ channels for multichannel operation > 24 with presets THD Signal/noise ratio 120 dB(A) typical RF output 50 mW max. ~ (ERP) Battery life 1.5 V AA size dry battery: 6 hours; 1.2 V NiMH, 2100 mAh AA size rechargeable battery: 8 hrs. ~ Dimensions approx. ~ 60 x 73, 5 x 30 mm (2.4 x 2.9 x 1.2 in.) Net weight 90 g (3.2 oz.) Patent(s) Remaining battery life (Patent no. ~ AT 408.280, GB 2.349.230, US 6, 344, 730) SR 450 Features: Best sound in class! All metal case with rugged finish Easy set up of up to 12 channels per frequency band Programmable Status Display with Two-Color Backlight Integrated frequency scanner with country specific frequency management database Infrared data transmission link Rehearsal function for finding dead spots SR 450 Specifications: Carrier frequency range 650 to 680, 680 to 710, 720 to 750, 760 to 790, 790 to 820, 835 to 863 MHz Modulation FM Audio bandwidth 35 to 20, 000 Hz THD Signal/noise ratio 120 dB(A) Audio outputs balanced XLR and unbalanced TS 1/4" jack, balanced level switchable to -30 or 0 dBm Dimensions approx. ~ 200 x 44 x 190 mm (7.8 x 1.7 x 7.4 in.) Net weight 972 g (2.2 lbs.) Patent(s) Remaining playing time (Patent no. ~ AT 408.280, GB 2.349.230, US 6.344.730) C 555 L Features: Head-worn microphone with continuously adjustable behind-the-neck headband Moisture shield Optimum audio and intelligibility even at high ambient noise levels Microphone arm provides choice of left or right-hand use C 555 L Specifications: 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 Recommended load impedance >= 2000 ohms Current consumption Power requirement 9 to 52 V phantom power to DIN 45596 or battery powering from B 29 L, or AKG bodypack transmitter Connector 3-pin mini XLR Cable 1.5 m (5 ft.) Finish matte black Dimensions length: 195 mm (7.7 in.) (microphone only); max. ~ diameter: 134 mm (5.3 lighting; dj gear; drum sticks; orchesta percussion; electric drums; acoustic drums; percussion; drums; midi; sound modules; groove stations; arrangers; portable keyboards; digital pianos; workstations; synths; electric bass; bass; amps; acoustic guitar; electric guitar; musical instruments;