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铁三角
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无线+头戴话筒
[铁三角]  发布时间:2011-6-2 17:28:04  浏览次数:1526
产品名称:2000SER   产品类型:   产品型号:

OVERALL SYSTEM SPECIFICATIONS OPERATING FREQUENCY VHF high band, 169 MHz to 172 MHz ________________________________________ NUMBER OF CHANNELS Fixed channel ________________________________________ FREQUENCY STABILITY ±0.005% ________________________________________ MODULATION MODE FM ________________________________________ MAXIMUM DEVIATION ±15 kHz ________________________________________ OPERATING RANGE 200' minimum ________________________________________ OPERATING TEMPERATURE RANGE 40° F (4° C) to 110° F (43° C) ________________________________________ FREQUENCY RESPONSE 80 Hz to 13 kHz RECEIVER SPECIFICATIONS RECEIVING SYSTEM Non-diversity, single-channel, dual antenna system ________________________________________ IMAGE REJECTION 50 dB minimum ________________________________________ SIGNAL-TO-NOISE RATIO 80 dB at 10 kHz deviation (IEC-weighted), maximum modulation 15 kHz ________________________________________ TOTAL HARMONIC DISTORTION <=1% (10 kHz deviation at 1 kHz) ________________________________________ SENSITIVITY 20 dBµV for 60 dB S/N (IEC-weighted) ________________________________________ AUDIO OUTPUT 350 mV (1 kHz modulation, 10 kHz deviation, 100 k ohm load) ________________________________________ OUTPUT CONNECTOR 1/4" TS ("mono") phone jack ________________________________________ POWER SUPPLY 120V AC 60 Hz, 6 VA; or 12V DC, 200 mA, center positive, with external DC supply ________________________________________ DIMENSIONS 8.27" (210.0 mm) W x 1.72" (43.5 mm) H x 4.73" (120.0 mm) D ________________________________________ NET WEIGHT 18.9 oz (536 g); without AC adapter, 11.9 oz (336 g) ________________________________________ ACCESSORIES INCLUDED AD1202A 120V docking AC adapter; 120V AC IEC cordset BODY-PACK TRANSMITTER SPECIFICATIONS RF POWER OUTPUT 10 mW High position, 2 mW Low position, typical ________________________________________ SPURIOUS EMISSIONS Under federal regulations ________________________________________ DYNAMIC RANGE >=90 dB, A-weighted ________________________________________ INPUT CONNECTIONS High impedance, low impedance, bias ________________________________________ BATTERY 9V (NEDA type 1604) alkaline, not included ________________________________________ CURRENT CONSUMPTION 30 mA typical ________________________________________ BATTERY LIFE Approximately 15 hours in High position; Approximately 20 hours in Low position (depending on battery type and use pattern) ________________________________________ DIMENSIONS 2.56" (65.0 mm) W x 4.33" (110.0 mm) H x 1.00" (25.4 mm) D ________________________________________ NET WEIGHT 2.8 oz (78 g) ________________________________________ HANDHELD TRANSMITTER SPECIFICATIONS RF POWER OUTPUT 10 mW High position, 2 mW Low position, typical ________________________________________ SPURIOUS EMISSIONS Under federal regulations ________________________________________ DYNAMIC RANGE >=90 dB, A-weighted ________________________________________ MICROPHONE ELEMENT Dynamic unidirectional ________________________________________ BATTERY 9V (NEDA type 1604) alkaline, not included ________________________________________ CURRENT CONSUMPTION 30 mA typical ________________________________________ BATTERY LIFE Approximately 15 hours in High position; Approximately 20 hours in Low position (depending on battery type and use pattern) ________________________________________ DIMENSIONS 9.50" (241.3 mm) long, 2.10" (53.3 mm) diameter ________________________________________ NET WEIGHT 12.7 oz (360 g) ________________________________________ ACCESSORY INCLUDED AT8456a Quiet-Flex&#8482; stand clamp
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