Product Detail
The Lectrosonics DSR-A1B1 is a 2-channel digital slot receiver operating in the 470.100 - 607.950 MHz range. It offers top - notch RF and audio performance. With a compact design, it's perfect for camera - mounted applications. You can easily set it up from the front panel, making it great for camera hop setups, use in bags, and on sound carts. It comes with a built - in RF spectrum analyzer and SmartTune to handle interference in a crowded RF spectrum. The receiver fits into the SuperSlot ecosystem, with features proven in years of motion picture and TV production. It's powered by external DC to reduce weight and has an IR port for data transfer. The hard - anodized machined aluminum housing can withstand tough field conditions. The front - end RF gain stages are newly designed for low - noise amplification, high sensitivity, and low susceptibility to intermodulation. Key features include two independent channels, superior performance, compatibility with multiple modes, 24 - bit/48 kHz digital audio, AES 256 - bit encryption, analog and AES3 digital outputs, and external DC power options. Technical specs cover frequency selection steps, stability, bandwidth, sensitivity, and more.
Using the Lectrosonics DSR - A1B1 is straightforward. First, make sure to connect it to an external DC power source with a voltage between 7 and 18 volts. You can use the front panel controls to set up the receiver. The color LCD display and buttons like Menu/Sel, Pwr/Back, Up/Down Arrow make it easy to adjust settings. For antenna connection, use the 50 - Ohm SMA female connectors. When it comes to audio output, you can choose from different adapters like the interchangeable D connector adapters or camera slot interfaces. To avoid interference, use the built - in RF spectrum analyzer and SmartTune. Always handle the receiver gently as the machined aluminum housing, though durable, can be damaged if dropped. Keep it in a dry place and clean it regularly with a soft, dry cloth. For firmware updates, use the USB input. If you're using it in a camera hop configuration, ensure proper connection and settings for seamless operation.
