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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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Block 22: 537.600-563.100
Selectable, 25 or 100kHz
Control panel mounted membrane switches
Switchable, 50 or 100 mW
Digital Hybrid Wireless (400 Series), 200 Series, 100 Series, Mode 3, Mode 6, IFB
25 to 32kHz, 5kHz deviation (in 400 Series Mode)
0.00%
75 kHz max. (in 400 Series Mode)
60dB below carrier
-125 dBV, A-weighted
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 50V with limiting
Dynamic mic: 300Ohms
Electret lavaliere: Input is virtual ground with servo adjusted constant current bias
Line level: 2.7kOhms
Soft limiter, 30dB range
Fixed 5V at up to 5 mA Selectable 2V or 4V servo bias for any electret lavaliere.
44dB, panel mounted membrane switches
Dual bicolor LEDs indicate modulation of -20, -10, 0, +10 dB referenced to full modulation.
Control panel with LCD and four membrane switches
Adjustable from 35 to 150Hz
35Hz to 20kHz, +/-1 dB (The low frequency roll-off is adjustable)
0.2% typical (400 Series mode)
Switchcraft 5-pin locking (TA5F)
Flexible, unbreakable steel cable
1.5 Volt AA lithium
180KF3E
SMV 50 mW (1 AA): 7.25 hrs
SMV 100 mW (1 AA): 5.5 hrs
SMV 250 mW (1 AA): 3 hrs
SMQV 50 mW (2 AA): 14.5 hrs
SMQV 100 mW (2 AA): 14 hrs
SMQV 250 mW (2 AA): 7.5 hrs
SmartNR Off - No Limiting: 103.5
Limiting: 108
SmartNR Normal - No Limiting: 107
Limiting: 111.5
SmartNR Full - No Limiting: 108.5
Limiting: 113(overall system, 400 Series mode)
2.3 x 1.8 x 0.64" / 58.42 x 45.72 x 16.26mm (not including microphone/lanyard)
58 x 46 x 16mm / 2.28 x 1.81 x 0.63" (not including microphone/lanyard)
2.7oz / 76.54g with lithium battery
192223059399
Under the umbrella of advanced audio technology, the SMV-22 Miniature Wireless Microphone Transmitter, Block 22: 537.600-563.100, stands out as a high-quality, durable, and compact device. This innovative product is engineered by Lectrosonics, a reputable brand known for its superior audio equipment.
The SMV-22 is designed to transmit audio signals wirelessly to a receiver, making it an ideal choice for live performances, events, and professional recording in the film, television, and music industries. Its wide frequency range of 537.6-563.1 MHz sets it apart from its competitors, offering a broader operating range.
This advanced wireless microphone transmitter offers selectable output power ranging from 50, 100, and 250 mW, allowing users to optimize both operating range and battery life. When the range is not a concern, power can be reduced to extend battery life, making it a versatile choice for different recording environments.
The SMV-22 is compatible with RM and RM2 remote control units, enabling hands-free setup and adjustments. Its sleep mode feature conserves battery power during setup, especially when the transmitter is concealed within costumes, and can be easily awakened when the production begins.
The transmitter boasts a DSP-based design that works with all Digital Hybrid receivers and is backward compatible with Lectrosonics 200 and 100 Series and IFB receivers, as well as some other brands of analog wireless receivers. Its input section features unique servo bias input circuitry with a standard TA5M type jack, suitable for use with electret lavaliere mics, dynamic mics, or line-level signals.
The SMV-22 also features a DSP-controlled analog audio limiter, providing more than 30 dB range for excellent overload protection. This ensures the audio chain is protected from overload, maintaining low distortion and preserving short-term dynamic changes.
Designed with a water-resistant control panel, LCD interface, and multi-color LEDs, the SMV-22 ensures quick and accurate adjustments for input gain, frequency, and compatibility mode selection. The battery compartment is compatible with lithium or rechargeable AA batteries, and the housing is machined from solid aluminum blocks for lightweight and rugged durability.
The SMV-22 Miniature Wireless Microphone Transmitter is not just a device; it's a testament to Lectrosonics' commitment to providing innovative, high-quality audio solutions. With its wide frequency range, high power output, and long battery life, it's the perfect tool for professionals in the entertainment industry.