SPECIFICATIONS
TELEX®FMR1000 UHF WIRELESS MICROPHONE SYSTEM
TELEX COMMUNICATIONS
12000 Portland Avenue South, Burnsville, Minnesota 55337 U.S.A.
TEL: 800-392-3497 • FAX: 952-736-4582
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE.
©2002 Telex Communications 01/02
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www.electrovoice.com/telex-wireless
FMR-1000 Receiver HT-1000 Handheld Transmitter
WT-1000 Bodypack Transmitter
Controls
Front Panel: On/Off, menu, set, up, down buttons, parametric EQ
(level -12 dB to + 12 dB, Q 3.0 - 0.1,
frequency 100 - 2 kHz)
Rear Panel: 1/4 inch output level
Indicators
LCD Backlit Display: Group, channel, diversity, label, squelch,
set-up screen,transmitter battery level,
audio signal amplitude, RF signal strength.
Connectors
Back Panel: 1/4 inch unbalanced adjustable output
XLR balanced output
USB programming port
5 pin strip connector
Pin 1: Transmitter “On” TTL signal
Pin 2: Battery low TTL signal
Pin 3: Logic ground
Pin 4: Unbalanced line level audio output
Pin 5: Audio common (ground)
Antennas Detachable 1/4 wave
RF Specifications
Frequency Range: A Band 680 – 704 MHz (TV Channels 49, 50, 51, 52)
B Band 722 – 746 MHz (TV Channels 56, 57, 58, 59)
Number of Channels: 950 possible (programmable in 25kHz steps)
Diversity: DSP PosiPhase true diversity
Receiver Type: synthesized PLL agile UHF
RF Sensitivity: <0.8uV for 12 dB SINAD
FCC type acceptance: Approved under Part 15
Audio Specifications
Frequency Response: 100 – 15 kHz +/- 2 dB microphone
30 – 15 kHz +/- 2 dB instrument
Audio Output Level:
Line Level 8 mV - 0.775V RMS into a 100 k ohm load
Balanced -20 dBV max (@40kHz deviation)
Distortion: Less that 0.5% (@1kHz, 40kHz deviation)
Signal to Noise Ratio: >110 dB (A)
Dynamic Range: >100 dB
General Specifications
Power Supply: External 12 VAC 750mA in-line with cord
Size: 1.72” H x 7.50” W x 8.38” D
43.69mm H x 190.50mm W x 212.85mm D
Controls Power on/off
Audio gain adjustment with 26 dB range
Transmit power switch
Menu, set, up, down buttons
Displays LCD display (channel and group, frequency,
battery level), red LED batter y low indicator
Battery Life 8 hours with 9V alkaline (typical)
Antenna Internal 1/2 wave
Microphone Elements EV N/D 767a Dynamic or RE 510 Condenser
RF Output
Normal 5 mW (typical)
High 50 mW (typical)
Size 10.5 in. long (26.8 cm)
Controls Power on/off switch
Audio gain adjustment with 40 dB range
Transmit power switch
Microphone/Instrument switch (0, -20 dB)
Menu, set, up, down buttons
Indicators Red LED low battery indicator
LCD display (channel/group, frequency, battery level)
Battery Life 8 hours with 9V alkaline (typical)
Antenna External 1/4 wave detachable
Connector TA4M input for microphone
Pin 1 ground, pin 2 mic input
Pin 3 +5V bias, pin 4 +5V through 3k ohm
RF Output
Normal 5 mW (typical)
High 50 mW (typical)
Case Material Cast magnesium
Size 4.4 in. x 2.6 in. x .9 in.
111 mm x 66 mm x 23 mm