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Lectrosonics SMV-23, SUPER MINI TX, 50, 100, 250 mW, WITH POUCH, BKLT LCD

Name: Lectrosonics SMV-23, SUPER MINI TX, 50, 100, 250 mW, WITH POUCH, BKLT LCD
Brand: Lectrosonics
SKU: SMV-23
Price: 1399.00 USD
Availability: InStock

Vendor: Lectrosonics

Descriptions Lectrosonics SMV-23, SUPER MINI TX, 50, 100, 250 mW, WITH POUCH, BKLT LCD The Lectrosonics SMV-23 is a Super Miniature Wireless Microphone Transmitter incorporates Lectrosonics patented Digital Hybrid Wireless technology, in a package no bigger than...

$1,399.00 $1,924.00

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Descriptions

Lectrosonics SMV-23, SUPER MINI TX, 50, 100, 250 mW, WITH POUCH, BKLT LCD

The Lectrosonics SMV-23 is a Super Miniature Wireless Microphone Transmitter incorporates Lectrosonics patented Digital Hybrid Wireless technology, in a package no bigger than a pager. The Lectrosonics SMV-23 transmitter is miniature in size yet rugged enough to withstand rigorous daily use in the field or in studios. To meet the demand for both extended operating range and extended battery life, the Lectrosonics SMV-23 transmitters offer selectable output power of 50, 100 or 250 mW. A third selection at 50 mW is provided for some theatrical applications, where the system design specifies lower transmitter power. The Lectrosonics SMV-23 transmitter offers 256 user-selectable UHF frequencies. The Switchcraft TA5M audio input has user-calibrated 44 dB gain range, and accepts electret lavaliere mics, dynamic mics, or line level signals. A DSP-controlled analog audio limiter is employed before the A-D converter. The limiter has a range of more than 30 dB and a dual-release envelope, making the limiter transparent while maintaining low distortion.

Lectrosonics patented Digital Hybrid technology revolutionizes wireless microphone transmission. Digital audio signal is converted and encoded for analog transmission, then decoded and converted back to digital audio at the receiver. The result is an exceptionally low noise floor as the compandor circuit is eliminated and clear audio reception is retained at greater distances. The non-corrosive, machined aluminum casing is splash proof and features an LCD display with membrane switch control panel. The transmitter is powered by one AA lithium, NiMH or alkaline battery for up to 7.25 hours (lithium). The SMV transmitter is completely compatible with all Lectrosonics Digital Hybrid wireless receivers, as well as older Lectrosonics analog receivers.

Lectrosonics SMV-23 Main Features

Frequency Block 23
Digital Hybrid Wireless Technology
Variable, Selectable Power Output
Membrane-Switch Controls w/ LCD Display
256 synthesized UHF frequencies
Wide input dynamic range
DSP based pilot-tone signal
Circulator/Isolator output stage
Splash-proof, machined aluminum housing
Non-corrosive, super-hard finish

Specifications

Operating Frequency	588.800 - 607.900, 614.100 - 614.300 MHz
Frequency Range	256 frequencies in 100 kHz steps for one 25.5 MHz wide block
Channel Spacing	100 kHz
Frequency Selection	Control panel mounted membrane switches
RF Power Output	Switchable; 50, 100 or 250 mW
Compatibility Modes	Digital Hybrid Wireless® (400 Series), 200 Series, 100 Series, Mode 3 , Mode 6, IFB
Pilot Tone	25 to 32 kHz; 5 kHz deviation (in 400 Series Mode)
Frequency Stability	± 0.002%
Deviation	± 75 kHz max. (in 400 Series Mode)
Spurious Emission	60 dB below carrier
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
Limiter	DSP Controlled Soft limiter, 30 dB range
Bias Voltage(s)	Fixed 5 V at up to 5 mA; selectable 2 V or 4 V servo bias for any electret lavaliere
Gain Range	44 dB; panel mounted membrane switches
Modulation	Dual bicolor LEDs indicate modulation of -20, -10, 0, +10 dB referenced to full modulation
Controls	Control panel with LCD and four 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	SmartNR Off: No Limiting: 103.5 dB Limiting: 108 dB SmartNR Normal: No Limiting: 107 dB Limiting: 111.5 dB SmartNR Full: 108.5 dB 113 dB
Total Harmonic Distortion	0.2% typical (400 Series mode)
Audio Input Jack	Switchcraft 5-pin locking (TA5F)
Antenna	Flexible, unbreakable steel cable
Batteries	One 1.5 Volt AA lithium or rechargeable; NiMH recommended
Battery Life	50 mW: Alkaline: 2 hrs Lithium: 7.25 hrs 2500 MA NiMH: 5 hrs 100 mW Alkaline: 1.5 hrs Lithium: 5.5 hrs 2500 MA NiMH: 4 hrs 250 mW Alkaline: not recommended Lithium: 3 hrs 2500 MA NiMH: 2.25 hrs
Emission Standard	180KF3E
Dimensions	2.3 x 1.8 x 0.64" / 58 x 46 x 16 mm not including microphone/lanyard
Weight	2.7 oz / 75.9 g with lithium battery