Lavelier Microphone wireless Transmitter Channel:A1\nFrequency Range:470.100 to 537.575 MHz\nFrequency Selection:Steps: Selectable 25 or 100 kHz\nRF Power Output:50 mW\nPilot Tone:25 to 32 kHz, 5 kHz deviation (Digital Hybrid mode)\nFrequency Stability:± 0.002%\nDeviation: ± 75 kHz max. (Digital Hybrid mode)\nSpurious Radiation:60 dB below carrier\nEquivalent Input Noise:-120 dBV (A-weighted)\nInput Level: Nominal 2 mV to 300 mV, before limiting,Greater than 1 V maximum, with limiting\nInput Impedance: 2 kOhms line, 300 ohms mic\nInput Limiter: DSP controlled, dual envelope \"soft\" limiter with greater than 30 dB range\nGain Control Range: 44 dB, digital control\nModulation Indicators: Dual bicolor LEDs indicate modulation of -20, -10, 0 and +10 dB referenced to full modulation:LCD bar graph\nFrequency Response: 90 Hz to 20 kHz (+/-1 dB)\nLow Frequency Roll-Off: -12 dB/octave, 70 Hz\nTHD: 0.2% (typical)\nSNR at Receiver Output: SmartNR: Off 103.5 (no limiting) 108.0 (with limiting)\nSwitch Controls\nTop panel slide switch; programmable as power, mute, talkback or no (off) function\nSide panel membrane switches with LCD interface for power on/off and all setup and configuration controls\nAudio Input Jack: 1x Switchcraft 5-pin locking (TA5F)\nAntenna: Galvanized steel, flexible wire\nBattery: 2x AA alkaline, lithium, NiMh rechargeable\nBattery Life: Alkaline: 4.5 hours\nDuracell Quantum: 7 hours\nEneloop 2400 mAH NiMH: 8 hours\nDimensions (L x W x H)\n3.2 x 2.4 x .8\" (81 x 61 x 20 mm)
Item1
2
Nos.
2
2
Lavelier Microphone wireless Receiver\nChannel: A1\nOperating Frequencies: 470.100 to 537.575 MHz\nFrequency Selection Steps: Selectable 25 or 100 kHz\nReceiver Type :Dual conversion, superheterodyne\nIF Frequency: 243.950 MHz and 250.000 kHz\nFrequency Stability: ± 0.001%\nFront End Bandwidth :20 MHz @ -3 dB\nSensitivity :20 dB SINAD: 1.0 uV (-107 dBm), A weighted\n60 dB Quieting: 2.2 uV (-100 dBm), A weighted\nSquelch Quieting: > 100 dB typical\nModulation Acceptance :+/-100 kHz max. varies with selected compatibility mode\nImage and Spurious Rejection :85 dB\nThird Order Intercept : 0 dBm\nDiversity Method :SmartDiversity phased antenna combining\nFM Detector: Digital pulse counting detector\nRF Spectrum Analyzer :Single and multiple block scanning modes with coarse and fine views of results\nAntenna Inputs: 2x 50 ohms SMA female connectors\nAudio Output : 1x TA3 male (mini XLR) balanced output\nAudio Output Level :Adjustable -50 to +5 dBu in 1 dB steps, unbalanced output level is 6 dB lower\nFront Panel Controls : Sealed panel with membrane switches\nLCD for setup menus and monitoring : Audio Test Tone\n1 kHz, -50 dBu to +5 dBu output (balanced), 1% THD\nTransmitter Battery Type Selection : AA alkaline or lithium\nTimer available for use with alkaline, lithium and HiMH : Audio Polarity Selection\nNormal or inverted :Compatibility Modes :Digital Hybrid (North American and European)\nLectrosonics 100, 200 and 300 series :Lectrosonics IFB\nNon-Lectrosonics modes 3, 6 an 7 (contact the factory for details) :SmartNR (Noise Reduction)\nOff, Normal, Full modes (available in Digital Hybrid mode only) :\nFrequency Response: 32 Hz to 20 kHz (+/- 1 dB) receiver only (see transmitter documentation for overall system response)\nTotal Harmonic Distortion (THD) : <0.4 (0.2% typical in Digital Hybrid mode)\nTop Panel Features :1 x TA3M audio output jack\n2 x SMA antenna jacks 1 x IR (infrared) port\nBattery / Runtime :4 hours, AA alkaline\nOperating Temperature ; -4 to 32 °F (-20 to +50°C)\nDimensions (L x W x H) : 3.21 x 2.45 x 0.84\" (82 x 62 x 21 mm)\nWeight : 6.54 oz (185.4 g) with two AA lithium batteries
We takes all possible care for accurate & authentic tender information, however Users
are requested to refer Original source of Tender Notice / Tender Document published by
Tender Issuing Agency before taking any call regarding this tender.
