Have a Question? Contact Us

888-462-7828 Live Chat

Lectrosonics SMDWB-A1 Transmitter; Digital Hybrid Wideband; SM Series; Dual Battery

 
  • Dale #:

    LECT-SMDWBA1
  • Availability:

    Not in Stock - Reserve Yours
  • This item is not in stock, but we can usually ship it within 10-20 days after your order is placed. Your payment will be charged after completing checkout.

Description

To meet the demand for both extended operating range and extended battery life, the "WB" series SM transmitters offer selectable output power of 25, 50 and 100 mW. With higher power output, the operating range is improved at the expense of battery life. When range is not an issue, a lower power l... Read More

Free Shipping (Continental US)

Have a Question?

Call Toll Free: 888-462-7828 Live Chat Email Us

Suggested Accessories

Description

To meet the demand for both extended operating range and extended battery life, the "WB" series SM transmitters offer selectable output power of 25, 50 and 100 mW. With higher power output, the operating range is improved at the expense of battery life. When range is not an issue, a lower power level can be used to extend the battery life.

Features:

  • Selectable output power to maximize battery life or operating range
  • Ultra-lightweight, corrosion resistant housing
  • Water resistant seals for use in damp environments
  • LCD interface with lockout option
  • Programmable compatibility modes for use with a wide variety of different receivers
  • Servo Bias input circuitry
  • IR (infrared) port for fast setup
  • Covers 3 standard frequency blocks
  • Update firmware in the field via Micro SD card reader
  • Alternate use as recorder on internal microSDHC memory card

The transmitters offer hands free setup and adjustment using audible tones. They can be put to sleep to conserve battery power during setup while buried inside costuming, then awakened for normal operation when the production begins. Other features include input gain adjustment in 1 dB increments over a 44 dB range and adjustable low frequency audio roll-off for 3 dB down points at 35, 50, 70, 100, 120 or 150 Hz to control subsonic and very low frequency audio content

The DSP-based design works with all Digital Hybrid receivers, and is backward compatible for use with Lectrosonics 200 and 100 Series, IFB receivers and some analog receivers from other manufacturers in addition to its native Digital Hybrid Wireless® operating mode.

More +

Product Specs

Operating FrequenciesBand A1: 470.100 - 537.575
Band B1: 537.600 - 614.375 (608.000 to 614.000 excluded)
Band C1: 614.400 - 691.175* *Not available in USA and Canada
NOTE: It’s the user’s responsibility to select the approved frequencies for region where the transmitter is operating
Channel SpacingSelectable; 25 or 100 kHz
RF Power outputSwitchable; 25, 50 or 100 mW
Compatibility ModesDigital Hybrid Wireless® (NU Hbr), 200 Series, 100 Series, Mode 3, Mode 6, IFB
Pilot tone (Digital Hybrid Mode)25 to 32 kHz; 5 kHz deviation
Frequency stability± 0.002%
Deviation± 75 kHz max. (Digital Hybrid Mode)
Spurious radiationCompliant with ETSI EN 300 422-1
Equivalent input noise-125 dBV, A-weighted
Input level
     If set for dynamic mic0.5 mV to 50 mV before limiting Greater than 1 V with limiting
     If set for electret lavaliere mic1.7 uA to 170 uA before limiting Greater than 5000 uA (5 mA) with limiting
     Line level input17 mV to 1.7 V before limiting Greater than 50 V with limiting
Input impedance
     Dynamic mic300 Ohms
     Electret lavaliereInput is virtual ground with servo adjusted constant current bias
     Line level2.7 k ohms
Input limiterSoft limiter, 30 dB range
Bias voltagesFixed 5 V at up to 5 mA
Selectable 2 V or 4 V servo bias for any electret lavaliere
Gain control range44 dB; panel mounted membrane switches
Modulation indicatorsDual bicolor LEDs indicate modulation -20, -10, 0, +10 dB referenced to full modulation
ControlsControl panel w/ LCD and 4 membrane switches
Low frequency roll-offAdjustable from 35 to 150 Hz
Audio Frequency Response35 Hz to 20 kHz, +/-1 dB
Signal to Noise Ratio (dB):
(overall system, 400 Series mode)
SmartNRno limitingw/limiting
OFF103.5108.0
NORMAL107.0111.5
FULL108.5113.0
(Note: the dual envelope "soft" limiter provides exceptionally good handling of transients using variable attack and release time constants. The gradual onset of limiting in the design begins below full modulation, which reduces the measured figure for SNR without limiting by 4.5 dB)
Total Harmonic Distortion0.2% typical (400 Series mode)
Audio Input JackSwitchcraft 5-pin locking (TA5F)
AntennaFlexible, unbreakable steel cable
BatteryAA lithium, disposable
Battery Life w/ Lithium AASMDWB 50 mW (2 AA): 11.6 hrs
SMDWB 100 mW (2 AA): 11.2 hrs
Weight (w/ litium batteries)SMDWB: 4.0 oz. (113.40 grams)
Overall Dimensions
(without microphone)
SMDWB: 2.366 x 2.475 x 0.642 inches
60.096 x 62.865 x 16.307 mm
Emission Designator180KF3E
Recorder
Storage mediamicroSDHC memory card
File format.wav files (BWF)
A/D converter24-bit
Sampling rate44.1 kHz
Recording modes/Bit rateHD mono mode: 24 bit - 144 kbytes/s
                          32 bit - 192 kbytes/s
Split gain mode:  24 bit - 288 kbytes/s
                          32 bit - 384 kbytes/s
Input
     TypeAnalog mic/line level compatible; servo bias preamp for 2V and 4V lavaliere microphones
     Input levelDynamic mic: 0.5 mV to 50 mV
Electret mic: Nominal 2 mV to 300 mV
Line level: 17 mV to 1.7 V
     Input connectorTA5M 5-pin male
Audio Performance
     Frequency response20 Hz to 20 kHz; +0.5/-1.5 dB
     Dynamic range110 dB (A), before limiting
     Distortion< 0.035%
Operating temperature range
     Celsius-20 to 50
     Fahrenheit-5 to 122

Specifications subject to change without notice

More +

Shipping Rate Calculator

 

Also Popular