1. Úvod
The PVI VeCOAX MiniMod 2 is an advanced HDMI to Coax HD RF Modulator designed to convert HDMI video sources into standard HDTV channels. These channels can then be distributed over existing TV coaxial cables, allowing for viewing on all connected televisions without the need for additional accessories behind each TV. This device simplifies the distribution of high-definition video content across various environments, from residential homes to commercial establishments.
Klíčové vlastnosti:
- Distributes HDMI video sources to an unlimited number of TVs at any distance.
- Simple Plug N Play installation over existing TV coaxial cables.
- Supports Full HD 1080p Dolby video distribution.
- Allows for easy channel scanning and viewing on all televisions.
- Scalable solution: multiple MiniMod units can be added to create more channels.
2. Konec produktuview
The PVI VeCOAX MiniMod 2 is a compact and robust device engineered for reliable video distribution. Its front panel features an LCD screen for settings display and a control keypad for navigation and configuration.
This image displays three PVI VeCOAX MiniMod 2 HDMI to Coax Modulators. Each unit is a compact black device with a white front panel featuring a blue LCD screen, control buttons (Navigator, Enter, Escape), and indicators for 'On Air' and 'Power'. The screen shows 'Setting' options like 'Source: HDMI', 'Standard: J83B', 'Freq: 195000KHz', 'Vid Quality: High', 'MOD: QAM', 'Major Ch: 1', 'Minor Ch: 1', and 'Short Name: PVIHD1'. The top right corner of each unit indicates '1080p FULLHD'. On the right side, F-type coaxial connectors are visible. The overall image highlights the compact design and the user interface of the modulators.
Komponenty:
- HDMI vstup: Connects to your HDMI video source.
- RF Coaxial Output: Connects to your existing TV coaxial cable network.
- LCD displej: Zobrazuje aktuální nastavení a stav.
- Control Keypad: Used for navigating menus and adjusting settings (Navigator, Enter, Escape buttons).
- Indikátor napájení: Svítí, když je jednotka zapnutá.
- On Air Indicator: Illuminates when the modulated signal is being broadcast.
3. Nastavení
Než začnete:
- Ensure you have all necessary cables: HDMI cable for your source, and coaxial cable for your TV network.
- Identify the HDMI source device (e.g., Blu-ray player, set-top box, computer).
- Ensure your TV network is properly terminated and ready to receive new channels.
Kroky připojení:
- Připojení zdroje HDMI: Plug one end of an HDMI cable into the HDMI output of your video source device. Connect the other end of the HDMI cable to the HDMI input port on the VeCOAX MiniMod 2.
- Connect to TV Coax Network: Connect a coaxial cable from the RF output port of the VeCOAX MiniMod 2 to your existing TV coaxial cable network. This can be directly to a TV or into a distribution amplifier/splitter if you are distributing to multiple TVs.
- Zapnutí: Connect the power adapter to the VeCOAX MiniMod 2 and plug it into an electrical outlet. The power indicator light on the unit should illuminate.
- Configure Channel (Optional, see Operating Instructions): If desired, adjust the output channel settings on the MiniMod 2 using the control keypad.
- Scan TVs: On each television connected to the coaxial network, perform a channel scan (or auto-tune) to find the newly modulated HD channel. Refer to your TV's user manual for specific instructions on how to perform a channel scan.
4. Návod k obsluze
Základní provoz:
Once connected and powered on, the VeCOAX MiniMod 2 will automatically begin modulating the HDMI input signal into an RF channel. The 'On Air' indicator will confirm that the signal is being broadcast. Your TVs should be able to detect this new channel after a scan.
Konfigurace kanálu:
The MiniMod 2 allows for customization of the output channel. Use the control keypad (Navigator, Enter, Escape) to access and modify settings on the LCD display.
- Navigator Buttons: Use the directional arrows to move through menu options.
- Tlačítko Enter: Vybere možnost nebo potvrdí nastavení.
- Escape Button: Returns to the previous menu or exits the settings.
Common settings you may adjust include:
- Zdroj: Typically set to HDMI.
- Norma: J83B (common for North American digital cable).
- Freq (Frequency): The specific frequency in KHz for the output channel (e.g., 195000KHz).
- Vid Quality: High (recommended for optimal video quality).
- MOD (modulace): QAM (kvadraturní Ampmodulace nadmořské výšky).
- Major Ch / Minor Ch: The major and minor channel numbers for the output (e.g., Major Ch: 1, Minor Ch: 1).
- Krátké jméno: A customizable short name for the channel (e.g., PVIHD1).
After making any changes, ensure you save the settings and perform a channel scan on your televisions to detect the updated channel.
5. Údržba
The PVI VeCOAX MiniMod 2 is designed for minimal maintenance. Follow these guidelines to ensure its longevity:
- Čištění: K otření vnější strany jednotky použijte měkký, suchý hadřík. Nepoužívejte tekuté čisticí prostředky ani abrazivní chemikálie.
- Větrání: Zajistěte dostatečné větrání jednotky. Neblokujte žádné větrací otvory.
- Prostředí: Operate the unit in a dry environment, away from excessive heat, humidity, or direct sunlight.
- Moc: Disconnect power during electrical storms or when the unit is left unused for long periods.
6. Řešení problémů
If you encounter issues with your VeCOAX MiniMod 2, refer to the following common problems and solutions:
| Problém | Možná příčina | Řešení |
|---|---|---|
| No signal on TV / Channel not found | Incorrect connections, TV not scanned, incorrect modulator settings, HDMI source issue. | Verify all HDMI and coaxial cable connections are secure. Perform a channel scan on your TV. Check the MiniMod 2's display for correct frequency and channel settings. Ensure the HDMI source is active and outputting a signal. |
| Poor video quality / Intermittent signal | Loose connections, excessive cable length, signal interference, incorrect video quality setting. | Check all cable connections for tightness. Ensure coaxial cables are of good quality. Minimize cable length where possible. Verify the 'Vid Quality' setting on the MiniMod 2 is set to 'High'. |
| MiniMod 2 not powering on | Napájecí adaptér není připojen, problém se zásuvkou. | Ujistěte se, že je napájecí adaptér bezpečně připojen k jednotce a k funkční elektrické zásuvce. Zkuste jinou zásuvku. |
| Cannot change settings on MiniMod 2 | Klávesnice nereaguje. | Ensure the unit is powered on. If unresponsive, try power cycling the device (unplug and replug). |
7. Specifikace
| Funkce | Detail |
|---|---|
| Značka | PVI |
| Číslo modelu | 0649070908122 |
| ASIN | B07G5LD2W3 |
| UPC | 649070908122 |
| Výrobce | PVI ProVideoInstruments |
| Typ konektoru | HDMI |
| Typ kabelu | HDMI |
| Kompatibilní zařízení | Televize |
| Doporučená použití | Home, Hotel, Church, Gym, Schools, Security, Video Distribution |
| Barva | Černý |
| Pohlaví konektoru | Z muže na ženu |
| Tvar | Kolo |
| Počet kolíků | 19 |
| Počet jednotek | 3 Count (for this specific product package) |
| Vnitřní/venkovní použití | Uvnitř, venku |
| Počet položek | 3 (for this specific product package) |
| Maximální objemtage | 1 voltů |
| Hmotnost položky | 4 libry |
| Datum první dostupnosti | 3. srpna 2018 |
8. Záruka a podpora
For specific warranty information regarding your PVI VeCOAX MiniMod 2, please refer to the documentation included with your purchase or visit the official PVI ProVideoInstruments webZáruční podmínky se obvykle vztahují na výrobní vady po stanovenou dobu od data nákupu.
For technical support, troubleshooting assistance beyond this manual, or inquiries about replacement parts, please contact PVI ProVideoInstruments customer service directly. Contact information can usually be found on the manufacturer's webmístě nebo na obalu produktu.
