Bfdx long range red color uv two way radios bf 5111 uv
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The document describes the specifications of the BF-5111UV two-way radio. It operates at frequencies between 136-174MHz, 400-470MHz, and 350-390MHz for receiving. It has 199 channels with a channel spacing of 25KHz/12.5KHz. The radio has a transmitting power of 5W, 1W, or 5W depending on the band, a frequency stability of ±2.5ppm, and a sensitivity of better than 0.2μV or 0.25μV depending on the bandwidth. It also features functions like scanning, VOX, CTCSS/DCS, and a LED flashlight.
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Komunikacja bezprzewodowa w obszarach przemysłowych
Tematyka poruszana w prezentacji:
Podstawy transmisji radiowej
Parametry transmisji radiowej
Ścieżka nadawania
Spadek jakości sygnału wraz ze wzrostem odległości
Wzmocnienie sygnału radiowego
Odbicia i tłumienność
Wpływ czynników atmosferycznych na sygnał radiowy
Typy anten
Równoległe współistnienie sieci bezprzewodowych
Wpływ zakłóceń na sygnał radiowy
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The document summarizes the technical specifications and features of the Sennheiser ENG 100 Series wireless microphone system. The system includes a choice of bodypack transmitters or handheld transmitters that can be used with clip-on or handheld microphones. Key features highlighted are diverse frequency ranges, automatic frequency management across multiple banks, compact receivers with diversity antennas for improved reception, extended battery life, and easy menu-driven controls. Accessories and variants that include different microphone options are also listed.
Sennheiser EW-112P-G3
The document summarizes the technical specifications and features of the Sennheiser ENG 100 Series wireless microphone system. The system includes a choice of bodypack transmitters or plug-on transmitters that can connect to various clip-on or handheld microphones. Key features highlighted are long battery life, a wide switching bandwidth for multiple compatible frequencies, and a diversity receiver for optimal sound reception even in difficult conditions. Accessories and variants that can be chosen are also listed.
Sennheiser EW-135-G3
The document summarizes the technical specifications and features of the Sennheiser ENG 100 Series wireless microphone system. The system includes a choice of bodypack transmitters or plug-on transmitters that can connect to various clip-on or handheld microphones. Key features highlighted are long battery life, a wide switching bandwidth and frequency ranges for reliable audio transmission even in difficult conditions, and easy menu control options. Accessories and variants that can be chosen with different microphone options are also listed.
Sennheiser EW-122-P-G3
The document summarizes the technical specifications and features of the Sennheiser ENG 100 Series wireless microphone system. The system provides reliable audio transmission for challenging filming situations through features like a diversity receiver, HDX noise reduction, and a large switching bandwidth across multiple frequency ranges. It offers a choice of clip-on or handheld microphones and provides freedom of movement for both studio and location use. Key specifications highlighted are the long operating time of 8 hours on AA batteries, compact size of transmitters and receivers, and easy-to-use controls and displays.
Sennheiser EW-112-G3
The document summarizes the technical specifications and features of the Sennheiser ENG 100 Series wireless microphone system. The system provides reliable audio transmission for challenging filming situations through features like a diversity receiver, HDX noise reduction, and a large switching bandwidth across multiple frequency ranges. It offers a choice of clip-on or handheld microphones and provides freedom of movement for both studio and location use. Key specifications highlighted are the long operating time of 8 hours on AA batteries, compact size of transmitters and receivers, and easy-to-use controls and displays.
Sennheiser EW-135-G3
The document summarizes the features of the Sennheiser ENG 100 Series wireless microphone system. It can transmit high-quality audio even in difficult conditions using either a clip-on microphone or handheld microphone. The system provides freedom of movement through a plug-on transmitter that wirelessly connects to any microphone. It has a diverse receiver for optimal reception quality across a wide range of frequencies and bandwidth. The system provides high audio quality, long battery life, and easy menu control options.
Sennheiser EW-112-G3
The document summarizes the technical specifications and features of the Sennheiser ENG 100 Series wireless microphone system. The system includes a choice of bodypack transmitters or plug-on transmitters that can connect to various clip-on or handheld microphones. Key features highlighted are long battery life, a wide switching bandwidth for multiple compatible frequencies, and a diversity receiver for optimal sound reception even in difficult conditions. Accessories and variants that can be chosen with different microphone options are also listed.
Sennheiser EW-122P-G3
The document summarizes the technical specifications and features of the Sennheiser ENG 100 Series wireless microphone system. The system includes a choice of bodypack transmitters or plug-on transmitters that can connect to various clip-on or handheld microphones. Key features highlighted are long battery life, a wide switching bandwidth for multiple compatible frequencies, and a diversity receiver for optimal sound reception even in difficult conditions. Accessories and variants that can be chosen are also listed.
Sennheiser EW-135-P-G3
The document summarizes the features of the Sennheiser ENG 100 Series wireless microphone system. It can transmit high-quality audio even in difficult conditions using either a clip-on microphone or handheld microphone. The system provides freedom of movement through a plug-on transmitter that wirelessly connects to any microphone. It has a diverse receiver for optimal reception quality across a wide range of frequencies and bandwidth. The system provides high audio quality, long battery life, and easy menu control options.
EW-100 ENG
The document summarizes the technical specifications and features of the Sennheiser ENG 100 Series wireless microphone system. The system includes a choice of bodypack transmitters or plug-on transmitters that can connect to different microphone types. It offers a diversity receiver for improved reception, increased frequency ranges and bandwidth for reliability, and rechargeable batteries for long operation times. The system is designed for high quality sound transmission even in challenging conditions for film and video production.
Maxon sl55
The Maxon SL55 is a handportable radio designed for professional users. It is compact yet rugged with features like long battery life, scanning, encryption, and programmable settings. The radio has 16 channels across VHF and UHF bands with adjustable channel spacing and transmit power up to 5 watts. It performs well in both transmit and receive modes with clear audio and strong selectivity. The SL55 is simple to use but still offers advanced features through programming with accessories.
EW-300 In ear monitor
This document summarizes a wireless monitor set that provides musicians complete control over their on-stage performance. The set includes a compact receiver that offers tunable frequencies (transmitter and receiver), optimum reception, and frequency management via computer. It is well-suited for use on loud rock stages as it allows the user to set their own volume levels adjusted for ambient noise. The set renders singing and instrumentation exactly as heard in the arena through specially developed earphones.
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Quantum Computer - Low noise signal processing solution
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Cold Call Campaigns: Strategies for Success
"Cold Call Campaigns Success visually represent data and information related to the effectiveness of cold calling in sales and marketing strategies. These graphics use a combination of charts, graphs, and illustrations to convey key insights and statistics in a concise and engaging manner.
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2024 Slides: Sales Productivity: A Deep Dive into Daily Success
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Bfdx long range red color uv two way radios bf 5111 uv
- 1. BFDX long range red color UV two way radios BF-5111UV Model BF-5111VU Frequency range 136-174MHz 400-470MHz 350-390MHz(receive onyl) 87-108MHz(receive only) Channels 199 Channel space 25KHz/12.5KHz Operating temperature range -20℃to +60℃ Working voltage 7.5V DC Dimension 61(L)×36(W)×117(H)mm
- 2. Weight 217g(including the battery pack) Transmitter VHF UHF Transmitting power H: 5W L: 1W M:5W Frequency stability ±2.5ppm Modulated mode 16K￠F3E(width) 8K￠F3E(narrow) Spurious emissions ≤-36dB FM noise ≤-40dB Audio distortion ≤5% Adjacent channel power ≥55dB Maximum frequency deviation ≤±5KHz(width) ≤±2.5KHz(narrow) Receiver VHF UHF Frequency stability ±5ppm Sensitivity (at 12dB SINARD) Better than 0.2μV(width) Better than 0.25μV(narrow) Receiving FM bandwidth ≥±7KHz(width) ≥±3.5KHz(narrow) Adjacent channel selectivity ≥60dB(width) ≥50dB(narrow) Intermodulation rejection ratio ≥60dB(width) ≥50dB(narrow) Anti interfere of spurious wave ≥60dB(width) ≥50dB(narrow) Audio output power 500Mw
- 3. Moni Scanning VOX PC programming Squelch level 0-9 Time-out timer (TOT) Wide/narrow band switch Low battery alarm Busy channel locked Automatic power save CTCSS/DCS and STE LED flashlight Battery voltage indication