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2 Year
$179.99
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$249.99
5 Year
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Review Summary
Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500
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B1: 537.600 to 614.375MHz
Selectable between 25 or 100kHz
Switchable 25, 50 and 100mW
Digital Hybrid Wireless (NU Hbr), 200 Series, 100 Series, Mode 3, Mode 6, IFB
25 to 32kHz; 5kHz deviation (digital hybrid mode)
+/-0.002%
+/- 75kHz maximum (digital hybrid mode)
Compliant with ETSI EN 300 422-1
-125dBV, A-weighted
If set for dynamic mic: 0.5 to 50mV before limiting, greater than 1 V with limiting
If set for a lavalier mic: 1.7 to 170MuA before limiting; greater than 5000MuA (5mA) with limiting
If set for line-level input: 17 mV to 1.7 V before limiting; greater than 50V with limiting
Dynamic mic: 300Ohms
Lavalier: Input is virtual ground with servo adjusted constant current bias
Line level: 2.7kOhms
Soft limiter, 30dB range
Fixed 5V at up to 5mA; Selectable 2V or 4V servo bias for any electret lavaliere
44dB; panel mounted membrane switches
Dual bicolor LEDs indicate modulation; -20, -10, 0, +10dB referenced to full modulation
Control panel with LCD and 4 membrane switches
Adjustable from 35 to 150Hz
35Hz to 20kHz, +/- 1dB
Off: 103.5dB (no limiting); 108.0dB (with limiting)
Normal: 107.0dB (no limiting); 111.5dB (with limiting)
Full: 108.5dB (no limiting); 113.0dB (with limiting)
0.2% typical (400 Series mode)
Switchcraft 5-pin locking (TA5F)
Flexible, unbreakable steel cable
AA lithium, disposable
50mW (1x AA): 4.4 hours
100mW (1x AA): 4.4 hours
180KF3E
microSDHC memory card
.wav files (BWF)
24-bit
44.1 kHz
HD mono mode:
24-bit: 144 kbps
32-bit: 192 kbps
Split gain mode:
24-bit: 288 kbps
32-bit: 384 kbps
Input Type: Analog mic/line level compatible; servo bias preamp for lavalier microphones (2 and 4 V)
Input Level:
Dynamic mic: 0.5 to 50 mV
Electret mic: Nominal, 2 to 300 mV
Line level: 17mV to 1.7V
Input Connector: TA5M 5-pin male
Frequency response: 20Hz to 20kHz; +0.5/-1.5dB
Dynamic range: 110dB (A-weighted), before limiting
Distortion: < 0.035%
-5 to 122 deg. F (-21 to 50 deg. C)
Without Microphone: 2.366 x 1.954 x 0.642" (60.10 x 49.63 x 16.31mm)
With Lithium Batteries: 3.2 oz (90.72g)
While catering to professionals in the demanding fields of film, television, theater, live events, and ENG applications, the Lectrosonics SMWB Single Battery Wideband Beltpack Transmitter stands out with its robust feature set and performance capabilities. This high-tech, compact, and portable device offers a remarkable frequency tuning range of 537.600 to 614.375MHz, ensuring versatility across various environments and reducing the likelihood of interference, a critical factor in RF-intense, multichannel, and mobile venues.
The transmitter's selectable output power of 25, 50, and 100 mW allows users to optimize for either extended operating range or prolonged battery life, depending on the needs of the production. This multifunctional unit is not only a transmitter but can also serve as a standalone recorder, supporting the industry-standard .wav (BWF) file format for seamless integration with audio or video editing software.
Durable by design, the SMWB transmitter is housed in a machined aluminum block with a special non-corrosive finish, making it resistant to harsh elements such as saltwater and perspiration, which is ideal for use in extreme environments. The water-resistant control panel, featuring an LCD, membrane switches, and multi-color LEDs, allows for precise input gain adjustments, frequency selection, and compatibility mode settings.
For audio input, the transmitter boasts Lectrosonics' unique servo bias input circuitry with a standard TA5M jack, accommodating a wide range of microphones or line-level signals. The DSP-controlled analog audio limiter, with over 30 dB of range, ensures the integrity of the audio signal, providing transparent overload protection without compromising the quality of brief transients or longer peaks.
The SMWB transmitter is engineered to work seamlessly with all Digital Hybrid receivers and is backward compatible with Lectrosonics 200 and 100 Series, IFB receivers, and some analog receivers from other manufacturers. Additionally, the device features an adjustable low-frequency audio roll-off with multiple settings to tailor the audio content to the user's preference.
With hands-free setup and adjustment using audible tones, the transmitter can be conveniently put to sleep to conserve battery power during setup, even when concealed within costumes, and then easily awakened for normal operation as the production commences. The battery compartment is designed to accept lithium AA batteries, contributing to the unit's portability and ease of use.
In summary, the Lectrosonics SMWB Single Battery Wideband Beltpack Transmitter, with its extensive frequency range, durable construction, and advanced audio features, is an indispensable tool for professionals seeking reliable, high-quality wireless audio transmission.