Lectrosonics SMDWB Wideband Digital Hybrid Wireless Transmitter/Recorder

$2,150.00 $1,639.00
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SKU:
LEC-SMDWB
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  • Lectrosonics SMDWB Wideband Digital Hybrid Wireless Transmitter/Recorder - WB Series (Dual AA Battery)
  • Lectrosonics SMDWB Wideband Digital Hybrid Wireless Transmitter/Recorder - WB Series (Dual AA Battery)
  • Lectrosonics SMDWB Wideband Digital Hybrid Wireless Transmitter/Recorder - WB Series (Dual AA Battery)
  • Lectrosonics SMDWB Wideband Digital Hybrid Wireless Transmitter/Recorder - WB Series (Dual AA Battery)
  • Lectrosonics SMDWB Wideband Digital Hybrid Wireless Transmitter/Recorder - WB Series (Dual AA Battery)
  • Lectrosonics SMDWB Wideband Digital Hybrid Wireless Transmitter/Recorder - WB Series (Dual AA Battery)

What's in the Box

  • Lectrosonics SMDWB Wideband Digital Hybrid Wireless Transmitter/Recorder - WB Series (Dual AA Battery)
  • TA5-Female Custom Connector Kit (SMKITTA5)
  • Spring Loaded Belt Clip (SMDWBBCSL)
  • AMM Antenna
  • Carry Pouch
  • Download Data Sheet
  • Download User Manual

Lectrosonics Introduces the SMDWB Wideband Transmitter

Lectrosonics is introducing a new transmitter as the latest generation in the award-winning Digital Hybrid Wireless® SM Series product line: the “wide band” SMDWB (dual AA battery). This new transmitter has a similar look and feel to previous SM Series units, but with several important new features, including the ability to either act as a transmitter or as a body-worn recorder, and wideband tuning.

Similar to other current Lectrosonics transmitters, the SMDWB unit tunes across 3 standard frequency blocks and comes in several frequency ranges: A1 (470 – 537 MHz) and B1 (537 – 614 MHz) for the North American and export markets, and B2 (563 – 640 MHz) and C1 (614 – 691 MHz) for certain export markets. RF power for this model is selectable at 100, 50, or 25 mW (North American version) and 50 or 25 mW (certain export markets). The SMDWB features the standard TA5 connector with servo-bias mic input. This input is also found on all previous SM Series units and all current TA5 beltpack units like the LT and LMb. Any lavaliere microphones wired for these other Lectrosonics transmitters will work on the new models.

The SMDWB unit can be configured as either a transmitter or a recorder, with files stored on Micro SD card memory, allowing use as body worn recorders. The audio files are recorded in the industry standard Broadcast Wave (.WAV) format at 24 bits, 44.1 kHz sample rate. The Micro SD memory card can also be used to update firmware in the field.

The SMDWB also features the same larger, backlit LCD found on other recent Lectrosonics transmitters such as the LT, HHa, LMb and DBa. In addition, an IR port is included to allow for quick setup when using any IR equipped receiver such as the LR, SRc or Venue 2. This allows for easy integration with a larger wireless system using Wireless Designer™ software for frequency management and system monitoring.

“These new wide-band SM transmitters round out our selection of Digital Hybrid Wireless equipment”, states Karl Winkler, Vice President of Sales and Service for Lectrosonics. “Our customers have been asking for units like this, and we are pleased to be introducing them now. The choice of transmission mode or recording gives the users a great amount of flexibility.”

Due to manufacturer's restrictions this item cannot be shipped outside of the United States.

Transmitter

Channel Spacing Selectable; 25 or 100 kHz
Frequency selection Control panel mounted membrane switches
RF Power output: Switchable; 25, 50 or 100 mW
Compatibility Modes Digital 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 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
Greter 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
Signal to Noise Ratio (dB): (overall system, 400 Series mode) SmartNR: OFF: No Limiting: 103.5, w/Limiting: 108.0
SmartNR: NORMAL: No Limiting: 107.0, w/Limiting 111.5
SmartNR: FULL: No Limiting: 108.5, w/Limiting: 113.0
Total Harmonic Distortion: 0.2% typical (400 Series mode)
Audio Input Jack: Switchcraft 5-pin locking (TA5F)
Antenna Flexible, unbreakable steel cable
Batteries 1.5 Volt AA lithium
Battery Life: 50mW (2 AA): 14.5 hrs.,
100 mW (2 AA): 14 hrs.
Weight (w/ litium batteries): 3.7 oz.. (105 grams)
Overall Dimensions: (without Microphone) 2.3 x 2.4 x 0.64 inches (58 x 60 x 16 mm)

Recorder

Storage Media microSDHC memory card
File format .wav files (BWF)
A/D converter: 24 bit
Sampling rate: 44.1 kHz
Recording modes/Bit rate HD 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