Lectrosonics WM/VT500WATER-19, WATER-TIGHT TX WITH VT500WATER LAV MIC UPGRADE
Vendor: Lectrosonics
Available
Lectrosonics WM/VT500WATER-19, WATER-TIGHT TX WITH VT500WATER LAV MIC UPGRADE
The Lectrosonics WM/VT500WATER-19 is a Belt-Pack Transmitter with Lavalier Mic which is designed and built for wet or dusty environments. It features an O-ring sealed battery compartment and input jack, a compression sealed antenna port, and a gasket sealed control panel and back cover. It can be used when paired with a wireless receiver for capturing audio in broadcast TV, ENG (Electronic Field Productions), and EFP (Electronic Field Production) applications, and more. The Lectrosonics WM/VT500WATER-19 has a Dual AA batteries that give twice the operating time of earlier watertight transmitter designs and the larger membrane switches and control panel have a highly visible backlit LCD, which enhances the user interface. In addition, there are 50, 100, or 200 mW selectable-output power switches to maximize battery life and operating range. Some other features include servo bias input circuitry with selectable voltage for compatibility with other microphones, and programmable compatibility mode for use with a wide variety of different receivers. The Lectrosonics WM/VT500WATER-19 transmitter is enclosed in a machined-aluminum corrosion resistant housing and includes a Lectrosonics M152/WP omnidirectional lavalier mic, a belt clip, an O-Ring kit, and two AA lithium batteries.
Lectrosonics WM/VT500WATER-19 Main Features
- For Broadcast, EFP and ENG Applications
- Water-Resistant Seals
- Selectable 50, 100 & 250 mW Output Power
- LCD Interface with Lockout Option
- Servo Bias Input
- Digital Hybrid Wireless Technology
- No Pre-Emphasis/De-Emphasis
- Low Frequency Roll-Off
- Input Limiter
Operating Frequency | 486.400-511.900 MHz, 20: 512.000 - 537.500 MHz, 21: 537.600 - 563.100 MHz, 22: 563.200 - 588.700 MHz, 23: 588.800 - 607.900 & 614.100 - 614.300 MHz, 470: 470.100 - 495.600 MHz |
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 Radiation | 60 dB below carrier |
Equivalent Input Noise | -125 dBV, A-weighted |
Input Level |
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Input Impedance |
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Limiter | Soft limiter, 30 dB range |
Bias Voltage(s) | Selectable 2 V, 4 V, and off |
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:
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Total Harmonic Distortion | 0.2% typical (400 Series mode) |
Audio Input Jack | 0.1" (2.5 mm) locking micro; threaded for stainless sleeve on WP connector |
Antenna | Flexible, unbreakable steel cable |
Batteries | Two 1.5 Volt AA lithium recommended |
Battery Life |
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Emission Standard | 180KF3E |
Dimensions | 2.98 x 2.55 x 0.77" (75.7 x 64.8 x 19.6 mm) |
Weight | 5.33 oz (151 g) with lithium batteries |