Features

  • 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 frequency blocks (export versions cover 3 frequency blocks)
  • Update firmware in the field via Micro SD card reader
  • Alternate use as a recorder on an internal microSDHC memory card

To meet the demands for a variety of RF environments and applications, the “WB” series SM transmitters offer selectable output power of 25, 50 and 100 mW (25 and 50 mW for export versions). With higher power output, the operating range is improved, or, a more secure link can be relied upon for high RF noise environments. Battery life is unchanged with the different RF power selections.

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.


Included Accessories

  • 1 - AMM straight SMA antenna – SMA mount,
  • 1 - AA Battery (2 for SMDWB)
Specifications
Capacity Specifications

Operating frequencies: SMWB/SMDWB: Band A1: 470.100 - 537.575 Band B1: 537.600 - 607.950

Channel Spacing: Selectable; 25 or 100 kHz

RF Power output: SMWB/SMDWB, /X: Switchable; 25, 50 or 100 mW /E01: Switchable; 10, 25 or 50 mW /E06: 50 or 100 mW EIRP

Compatibility Modes: SMWB/SMDWB: Nu Hybrid, Mode 3, IFB /E01: Digital Hybrid Wireless® (EU Hybr), Mode 3, IFB /E06: /X: Digital Hybrid Wireless® (EU Hybr), 100 Series, 200 Series, Mode 3, Mode 6, Mode 7, IFB /X: Digital Hybrid Wireless® (NU Hbr), 200 Series, 100 Series, Mode 3, Mode 6,

IFB Pilot tone: 25 to 32 kHz

Frequency stability: ± 0.002%

Spurious radiation: Compliant with ETSI EN 300 422-1

Equivalent input noise: –125 dBV, A-weighted

Input level: If set for dynamic mic: 0.5 mV to 50 mV before limiting Greater than 1 V with limiting If set for electret lavaliere mic: 1.7 uA to 170 uA before limiting Greater than 5000 uA (5 mA) with limiting

Line level input: 17 mV to 1.7 V before limiting Greater than 50 V with limiting

Input impedance: Dynamic mic: 300 Ohms Electret lavaliere: Input is virtual ground with servo adjusted constant current bias Line level: 2.7 k ohms

Input limiter: Soft limiter, 30 dB range

Bias voltages: Fixed 5 V at up to 5 mA Selectable 2 V or 4 V servo bias for any electret lavaliere

Gain control range: 44 dB; panel mounted membrane switches

Modulation indicators: Dual bicolor LEDs indicate modulation –20, -10, 0, +10 dB referenced to full modulation

Controls: Control panel w/ LCD and 4 membrane switches

Low frequency roll-off: Adjustable from 35 to 150 Hz

Audio Frequency Response: 35 Hz to 20 kHz, +/-1 dB

Total Harmonic Distortion: 0.2% typical (400 Series mode)

Audio Input Jack: Switchcraft 5-pin locking (TA5F)

Antenna: Flexible, unbreakable steel cable.

Battery: AA, disposable, Lithium recommended +1.5VDC

Weight w/ battery(s): SMWB: 3.2 oz. (90.719 grams) SMDWB: 4.8 oz. (136.078 grams)

Overall Dimensions: SMWB: 2.366 x 1.954 x 0.642 inches; (without microphone) 60.096 x 49.632 x 16.307 mm SMDWB: 2.366 x 2.475 x 0.642 inches; 60.096 x 62.865 x 16.307 mm

Emission Designator: SMWB/SMDWB/E01, E06 and E07-941: 110KF3E SMWB/SMDWB/X: 180KF3E

Lectrosonics - SMWB Digital Hybrid Wireless® Wideband Transmitter

  • $1,704.00


Available Options


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Tags: Lectro, SMWB