MuxLab 500755 - Stereo Audio Transmitter and Receiver and RS232 over IP
The MuxLab 500755 is a professional and versatile solution for distributing unbalanced stereo analog audio signals and RS232 control over a local area network (LAN). This compact and robust device is designed to function as either a transmitter (Tx) or a receiver (Rx), offering exceptional flexibility for a wide range of audiovisual applications. By utilizing existing network infrastructure, it allows signals to be extended up to 100 meters using a single Cat5e/6 cable, eliminating the need for costly and complex dedicated audio cabling.
With support for Power over Ethernet (PoE), the MuxLab 500755 greatly simplifies installation by eliminating the need for external power supplies in locations with limited access to power outlets. Its plug-and-play design ensures quick and easy setup, while its compatibility with standard IP networks enables point-to-point (unicast) and point-to-multipoint (multicast) configurations, facilitating the creation of scalable and efficient audio distribution systems.
Main Features
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Dual functionality: A single device can be configured as a transmitter (Tx) or receiver (Rx), providing maximum versatility and optimizing inventory.
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Transmission over IP: Sends high-quality stereo audio and RS232 control signals using the existing LAN network infrastructure.
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Long range: Extends the signal up to a distance of 100 meters through a single Cat5e/6 network cable.
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PoE Power: Compatible with the IEEE 802.3af Power over Ethernet standard, allowing the unit to be powered directly through the network cable from a PoE switch.
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Standard connectivity: Equipped with RCA connectors for unbalanced stereo audio and an RS232 port for controlling external devices such as projectors, displays, or automation systems.
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Flexible configurations: Supports point-to-point (unicast) connections for simple extensions and point-to-multipoint (multicast) connections to distribute one audio source to multiple destinations simultaneously.
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Audio quality: Offers clear and reliable audio transmission, ideal for background music, public address systems and audiovisual presentations.
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Robust design: Its metal casing ensures durability and reliable performance in commercial and professional environments.
Product Benefits
The MuxLab 500755 is designed for system integrators, AV installers, and IT professionals seeking an efficient and cost-effective audio and control distribution solution. Its ability to leverage existing IP networks significantly reduces installation costs and time compared to traditional cabling systems. Power over Ethernet (PoE) eliminates reliance on local power supplies, resulting in a cleaner and more flexible installation. Its scalable nature allows the system to easily grow by adding more units as needed to cover new areas or destinations without complex rewiring.
Use Cases
This extender is the ideal solution for a wide variety of environments, including:
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Commercial installations: Distribution of background music and advertisements in shops, restaurants, hotels and shopping centers.
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Corporate environments: Audio transmission for presentations in boardrooms, classrooms and auditoriums, with the added advantage of controlling projectors or screens via RS232.
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Digital Signage: Synchronization of audio with video content distributed across multiple screens.
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Public address systems: Integration into public address and announcement networks in educational campuses, hospitals and transport centers.
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Residential applications: Creating multi-zone audio systems by distributing a central audio source to different rooms in a house.
Frequently Asked Questions
Do I need a different device to transmit and to receive?
No. The same MuxLab 500755 unit can be configured by means of a switch to function as a transmitter (Tx) or as a receiver (Rx), which offers great flexibility.
Can multiple receivers be connected to a single transmitter?
Yes, the device supports multicast mode, which allows a single transmitter to send the audio and RS232 signal to multiple receivers via a network switch.
Is the power supply included?
The unit is designed to be powered primarily via PoE. The external power supply is an optional accessory and is not usually included.
What type of audio does it transmit?
It transmits unbalanced stereo analog audio through its RCA connectors.
Is it compatible with Gigabit Ethernet networks?
Yes, it is compatible with 10/100/1000Base-T networks, ensuring seamless integration into most current network infrastructures.
Project description
Configurable device for use as a transmitter or receiver to extend unbalanced analog stereo audio and RS232 control signals over an IP network. Supports transmission up to 100 meters using Cat5e/6 cable. Features stereo RCA inputs and outputs and an RS232 port. Compatible with the PoE (IEEE 802.3af) power standard and supports unicast (point-to-point) and multicast (point-to-multipoint) configurations. Metal chassis with dimensions of 94 x 93 x 25 mm.
