Product Overview

The Neumann AC 20 (Model: 006595) is a professional-grade Y-adapter cable designed for the seamless splitting of stereo or dual-channel signals. Engineered with the high reliability and signal integrity that Neumann is known for, this cable is an essential tool for studio and field engineers using specialized microphones or power supplies that require 5-pin to 3-pin XLR conversion.

Product Description

• Effortless Signal Splitting: The AC 20 is a specialty Y-cable featuring a single XLR 5-pin Female connector that branches out into two XLR 3-pin Male connectors. This configuration allows you to take a dual-channel output—common in stereo microphones—and split it into two individual mono channels for separate processing on your mixer or audio interface.

• Optimized for Neumann Hardware: This cable is specifically recommended for use with the Neumann BS 48 i-2 phantom power supply. It is also the ideal interface for legendary stereo microphones like the Neumann USM 69 i or the KU 100 Dummy Head, allowing their dual outputs to be sent to standard preamp inputs.

• Broad Compatibility: Beyond Neumann products, the AC 20 is fully compatible with other professional 5-pin XLR equipment, such as the Sennheiser MKH 418 S stereo shotgun microphone, making it a versatile addition to any professional location recording kit.

• Premium Build Quality: True to Neumann’s standards, the AC 20 features high-quality shielding to prevent electromagnetic interference and crosstalk between the two split channels. The connectors are robust and designed for repeated use in demanding studio or outdoor environments.

• Perfect 1-Meter Length: At 1 meter (3.3 ft), the cable provides enough slack for neat routing between a microphone power supply and an interface without creating unnecessary cable clutter or signal degradation due to excessive length.

   

   

Applications

• Stereo Recording: Splitting the output of 5-pin stereo microphones into two separate mono preamps.

• Power Supply Integration: Connecting the dual-channel output of a BS 48 i-2 power supply to a mixing console.

• Field Recording: Essential for location sound recordists using 5-pin stereo shotgun mics with standard 3-pin field recorders.

• Binaural Audio: Ideal for the KU 100 Dummy Head to ensure both "ears" are captured on discrete channels.

Key Features

• Y-Configuration: 1 x XLR 5 F to 2 x XLR 3 M.

• Lossless Transmission: High-purity conductors ensure your dual-channel signal remains transparent.

• Neumann Reliability: Built to last in both stationary studio racks and portable field bags.

• Balanced Architecture: Maintains balanced signals across all connections to minimize noise.

• Standard Length: 1-meter (approx. 3.3 feet) for convenient connectivity.

Technical Specifications