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Covers general safety advice, signal word definitions, and child supervision guidelines.
Guidelines for safe appliance placement, cleaning, and protection from environmental factors.
Precautions for safe handling of mains cables, fuses, and electrical connections.
Instructions for proper usage, cable handling, and fuse replacement.
Instructions for connecting two column systems via XLR or TWS stereo link.
Steps to activate Bluetooth mode and pair a device with the column system.
Diagram and labels for controls and connections on the speaker's panel.
Details of rear panel connection sockets, power switch, and indicator lights.
Explanation of MP3 player mode selection, playback, and track navigation.
Description of MIC/LINE, XLR, LINE inputs, and LINE output connections.
Details on master volume control and equalizer preset selection.
Information on the power switch and AC IN socket for power connection.
Details on frequency range, sensitivity, output power, impedance, and driver types.
Information on housing material, amplifier type, crossover, Bluetooth version, and fuse.
Specifications for the E-208LAB model, including battery type and capacity.
Declaration of compliance with EU Directive 2014/53/EU for the column systems.
Guidance on the proper disposal of electronic equipment and its components.
The McGrey E-208LA and E-208LAB are active column systems designed for a variety of audio applications, offering both wired and wireless connectivity options. These systems are suitable for users who require a portable and versatile sound solution, with the E-208LAB model additionally featuring a battery for enhanced mobility.
At its core, the McGrey E-208LA/LAB functions as an active column loudspeaker system, meaning it contains its own amplifier and does not require an external power amplifier to operate. The system is designed to deliver clear and powerful audio, making it suitable for events, presentations, musical performances, and general sound reinforcement.
A key feature of these systems is their ability to be interconnected. Two E-208LA or E-208LAB units can be linked together, either via a traditional XLR cable for a simple master-slave setup or through a TWS (True Wireless Stereo) stereo link for a completely wireless stereo experience. In the XLR configuration, one speaker acts as the "master" and the other as the "slave," allowing for synchronized audio playback. The TWS stereo variant leverages Bluetooth technology to create a wireless stereo pair, where audio played on one system is simultaneously reproduced on the other, offering a wider soundstage and enhanced immersion.
The integrated MP3 player provides versatile playback options, supporting USB sticks and SD cards. This allows users to play pre-recorded audio without the need for an external media player. The MP3 player interface includes controls for mode selection (USB/SD/Bluetooth), play/pause, repeat, and track navigation (previous/next song).
Bluetooth connectivity is a prominent feature, enabling wireless streaming from compatible devices such as mobile phones, tablets, and laptops. This allows for convenient playback of music or other audio content without physical connections. The system is designed for easy pairing, and once a device has been paired, it will automatically reconnect when Bluetooth mode is activated on the column system.
The control panel offers comprehensive input and output options. It includes two MIC/LINE inputs (one with a 6.35mm jack and XLR, the other with a 6.35mm jack and XLR) allowing for the connection of microphones or line-level audio sources. Each of these inputs has dedicated level controls and a switch to select between microphone and line input sensitivity. An additional LINE input (via 6.35mm jack) is available for connecting AUX-capable devices like mobile phones or laptops. A LINE output (XLR) allows for the connection of another active speaker, expanding the sound system's reach.
The system also incorporates an effects section, providing echo/delay effects for the microphone inputs, which can be adjusted to suit the user's preference. An EQ control allows users to select from different equalizer presets, including "SPEECH" (bass cut for clear vocals), "MUSIC" (balanced bass for general music playback), and "BASS BOOST" (enhanced bass for a fuller sound).
LED indicators provide visual feedback on the system's status. A "Power" LED illuminates when the unit is switched on, while a "Limit" LED indicates when the output limiter is active. The limiter protects the speaker and amplifier from overload by attenuating the output signal, and users are advised to lower the input level if this indicator lights up.
The E-208LAB model specifically includes a rechargeable battery, providing untethered operation for situations where mains power is unavailable or inconvenient. This significantly enhances the system's portability and flexibility for outdoor events or remote locations.
The McGrey E-208LA/LAB is designed for straightforward operation, catering to both novice and experienced users.
For initial setup, the system should always be placed securely on a level surface to prevent accidental tipping. Connections are made via the rear panel, with clearly labeled inputs and outputs. When connecting to mains power, it's crucial to ensure the mains cable is in perfect condition and to only handle it by the plug. The mains plug should always be inserted last, without force, and a firm connection to the socket should be verified before switching on.
Connecting two systems for stereo operation is facilitated by either an XLR cable or the TWS Bluetooth link. For TWS, users simply activate Bluetooth mode on both systems, press the "PAIR" button on one, and wait for a connection tone and the "bt:bt" display on both units, indicating successful pairing. Once paired, a Bluetooth-enabled device can then be connected to one of the column systems to stream audio to both.
The MP3 player is intuitive to use, with dedicated buttons for mode selection, playback control, and track navigation. USB sticks and SD cards can be inserted directly into their respective slots for media playback.
Adjusting audio levels is managed through individual volume knobs for each input channel, as well as a master volume control for the overall output. The EQ control allows for quick sound adjustments based on the content being played or the acoustic environment. The effect controls for microphone inputs enable users to add depth and ambiance to vocal performances or presentations.
The battery-powered E-208LAB offers extended usage in various settings. Users should monitor the battery status to ensure uninterrupted operation, although specific battery indicators are not detailed in the provided information.
Maintenance for the McGrey E-208LA/LAB focuses primarily on safe handling and proper care to ensure longevity and reliable performance.
The housing should not be cleaned with solvents or other chemical-based cleaning agents, as this could damage the plastic. A dry cloth is generally sufficient for cleaning the exterior.
The unit should be kept away from rain and moisture to prevent internal damage and electrical hazards. It is intended for use in dry conditions only.
Regarding electrical safety, users are warned never to touch the mains cable or the unit when wet. Fuse replacement should only be performed by trained personnel after the unit has been disconnected from the mains. Only fuses with the same rating and nominal value as indicated on the back of the unit should be used.
Regular inspection of the mains cable and all connections to the mains is recommended to ensure they are in perfect condition, preventing potential electrical issues.
The "Limit" LED serves as a crucial maintenance indicator during operation. If it lights up, it signals that the output limiter is active, and the input level should be reduced to prevent potential damage to the speaker or amplifier. This proactive measure helps protect the internal components from overload.
For the E-208LAB model, proper care of the integrated battery is essential. While specific battery maintenance instructions are not detailed, general best practices for rechargeable batteries, such as avoiding deep discharges and storing the unit in a moderate temperature, would contribute to its lifespan.
In summary, the McGrey E-208LA/LAB systems are designed for ease of use and robust performance, with maintenance primarily involving careful handling, adherence to safety guidelines, and monitoring operational indicators to ensure optimal functioning.
General| Supported formats | MP3, WMA |
|---|---|
| USB port | Yes |
| Card reader | SD |
| Bluetooth | Yes |
| FM radio | Yes |
| Power supply | 230V ~ 50 Hz |
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