Product Spotlight

Do you need a professional, high-quality dual mic preamplifier that’s compact and easy to install? ?RDL’s D-TPSM2A Active Two-Pair Sender - Dual Microphone Preamplifier is a Decora style Format-A two-pair audio Sender that’s compatible with other Format-A products.? It features two XLR microphone inputs, provides IEC 48 V phantom (P48), and accepts input signals from both dynamic and condenser microphones.

The input signals are amplified using studio-quality microphone preamplifiers optimized for normal operating levels. The two independent rear-panel GAIN switches are normally set by the installer to AUTO (automatic) gain. The module automatically detects and sets the gain to 60 dB for dynamic microphones or 40 dB for condenser microphones. If only Dynamic mics will be used, this switch may be set to the HIGH gain position. If used with condenser microphones only, the switch may be set to LOW gain. Each pre-amplified microphone source is routed to one output cable pair (A, B or C) which is selected during installation using a rear-panel switch.

This module drives two of the three of the Format-A pairs in a single CATx cable, therefore it can accept a signal and power from another Format-A sender via the unit’s second RJ45 input jack. In other words, one single-pair sender may be chained with the D-TPSM2A. If two senders are connected together, each audio source must feed a different pair: A, B or C. The power pair and all three audio pairs are fed through both rear-panel RJ45 jacks.

This module must be remotely powered through the CATx cable from any other module, signal distributor or RDL power inserter connected to the same twisted pair cable.

These modules are designed to be mounted in wall boxes, cabinets or other enclosures that allow users to connect audio sources. The D Series-TPSM2A models are available in white, black and stainless-steel finishes, and can be mounted in RDL’s WB-1U and WB-2U wall boxes, or in standard U.S. electrical boxes.

CLICK HERE to Learn More:? https://www.rdlnet.com/product.php?page=839

#rdl #avequipment #integrator #audiosystem #radiodesignlabs