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10
speCIfICaTIons
Overall SyStem PerfOrmance
Frequency Response
...................................................................................................30-18KHz (-3dB)
Dynamic Range
........................................................................................................120dB (20-20KHz)
Total Harmonic Distortion
............................................................................................. <0.5% (typical)
RF Carrier Frequency Range
................................................. 170-230MHz (Factory installed Channels)
Frequency Stability
............................................................................... +/- 0.005%, crystal controlled
Modulation
..............................................................................FM (F3E), +/-15KHz nor,+/-30KHz max
Operating Range
........................................ 250 feet typical — up to 500+ feet optimum line-of-sight
tranSmItterS
Audio Inputs
WHT .......................................................................... Nady DM-10D neodymium dynamic cartridge
WLT/WGT ..................................................................... 3.5mm mono locking jack for connecting to
omni or unidirectional lavalier mic or unidirectional
headworn mic, with phantom power (WLT);
or connecting to instrument cable (WGT)
Controls
WHT .........................................................................................................OFF/STANDBY/ON switch
WLT/WGT ....................................................................OFF/STANDBY/ON switch, input level adjust
LED Indicator
......................................................Unit “ON” (single flash), Low Battery Alert (steady)
RF Power Out
........................................................................................50mW (Max. allowed by FCC)
Harmonic & Spurious Emissions
.................................................................................................<-40dB
Battery
............................................................................................................................... 9V Alkaline
Battery Life
...................................................................................................................Up to 20 hours
Dimensions
WHT ....................................................................................... 9.5” X 1.4” diameter. (24.1 X 3.5 cm)
WLT/WGT ............................................................................4.1” X 2.4”X 0.8” (10.4 X 6.1 X 2.0 cm)
Weight (w/o battery)
WHT .............................................................................................................................6.9 oz (193 g)
WLT/WGT .....................................................................................................................3.6 oz (101 g)
receIver
Controls
...................................................................... Power ON/OFF, volume control, mute control
Connectors
.............................................................. 1 unbalanced adjustable mixed (all four channel)
¼” T-S audio output jack. Line level, 600 ohms
4 balanced fixed level XLR. #1=GND, #2-3=signals
Line/Mic level, 11k/600 ohms
Receiver
.................................................................... 2.1 mm barrel-type DC input jack (tip=positive)
LED Indicators
................................................................. 1 Power ON LED, 4 AF LED, 4 TX ON LED
Dimensions
........................................................................... 1.75” x 7.5” x 16.5” (4.4 x 19 x 42 cm)
Weight
............................................................................................................................4.5 lbs (2 Kg)
Power Requirements
............................................... 16V @ 800mA, nominal, AC/DC adapter supplied
Antenna Connectors
............................................................................... Dual female BNC connectors