LECTROSONICS SMWB/E01

Operating Frequencies

• SMWB / SMDWB: Band A1: 470.100 – 537.575 MHz /
  Band B1: 537.600 – 607.950 MHz

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: Switchable; 25, 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® (NA Hybr), IFB
• /X: Digital Hybrid Wireless® (NA 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

• Dynamic mic: 0.5 mV to 50 mV before limiting; >1 V with limiting
• Electret lavaliere mic: 1.7 µA to 170 µA before limiting; >5000 µA (5 mA) with limiting
  
• Line level input: 17 mV to 1.7 V before limiting; >50 V with limiting
  

Input Impedance

• Dynamic mic: 300 Ω
• Electret lavaliere: Virtual ground with servo-adjusted constant current bias
• Line level: 2.7 kΩ
  

Input Limiter

• Soft limiter, 30 dB range
  

Bias Voltages

• Fixed 5 V up to 5 mA
• Selectable 2 V or 4 V servo bias for electret lavaliere
  

Gain Control Range

• 44 dB; panel-mounted membrane switches
  

Modulation Indicators

• Dual bicolor LEDs indicate –20, –10, 0, +10 dB referenced to full modulation
  

Controls

• Control panel with 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
  

Additional Frequency Ranges

• SMWB / SMDWB / E01
  Band A1: 470.100 – 537.575 MHz
  Band B1: 537.600 – 614.375 MHz
  Band B2: 563.200 – 639.975 MHz
  Band C1: 614.400 – 691.175 MHz
  Band 961: 961.100 – 1014.900 MHz
  
• SmartNR: No limiting: 103.5 dB / With limiting OFF: 108.0 dB
• Normal: No limiting: 107.0 dB / With limiting OFF: 111.5 dB
• Full: No limiting: 108.5 dB / With limiting OFF: 113.0 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
• Voltage: +1.5 VDC
  

Battery Life (AA)

• SMWB (1 × AA): 4.4 hours
• SMDWB (2 × AA): 11.2 hours
  

Weight (with batteries)

• SMWB: 3.2 oz (90.7 g)
• SMDWB: 4.8 oz (136.1 g)
  

Overall Dimensions

• SMWB: 2.366 × 1.954 × 0.642 in
  60.096 × 49.632 × 16.307 mm
• SMDWB: 2.366 × 2.475 × 0.642 in
  60.096 × 62.865 × 16.307 mm
  

Emission Designator

• SMWB / SMDWB / E01, E06, E07-941: 110KF3E
• SMWB / SMDWB / X: 180KF3E
  

Recorder Specifications

Storage Media

• microSDHC memory card
  

File Format

• .WAV files (BWF)
  

A/D Converter

• 24-bit
  

Sampling Rate

• 44.1 kHz
  

Input Type

• Analog mic/line level compatible; servo bias preamp for 2 V and 4 V lavaliere microphones
  

Input Level

• Dynamic mic: 0.5 mV to 50 mV
• Electret mic: Nominal 2 mV to 300 mV
• Line level: 17 mV to 1.7 V
  

Input Connector

• TA5M 5-pin male
  

Audio Performance

• Frequency response: 20 Hz to 20 kHz, +0.5 / –1.5 dB
• Dynamic range: 110 dB (A), before limiting
• Distortion: < 0.035%
  

Operating Temperature Range

• –20 to 50 °C
  
• –5 to 122 °F