This ultra-compact microphone brings professional audio capture to the most demanding field recording situations without weighing down your equipment. At just 9.17″ long and weighing only 3.5 oz, the BP4073 sits virtually unnoticed on fish poles and minicams whilst maintaining exceptional performance standards.
Audio-Technica’s innovative interference tube design creates a remarkably narrow acceptance angle that excels at long-distance pickup applications. The highly directional pickup pattern ensures you capture precisely what you’re aiming for, even in challenging acoustic environments.
Built with low self-noise characteristics, this microphone maintains clean signal reproduction across its operational range. The BP4073 meets full RoHS compliance standards, ensuring it’s completely free from all hazardous substances outlined in the EU directive for environmental responsibility.
- Designed for use in broadcasting, film/TV production and theater sound reinforcement applications
- Direct-coupled, balanced output ensures a clean signal even in high-output conditions
- Innovative acoustic design provides same directivity as mics up to 50% longer
- Switchable 80 Hz hi-pass filter & 10 dB pad
- Rugged housing made of lightweight structural-grade aluminium alloy
- Free from all substances specified in the EU directive on the reduction of hazardous substances (RoHS)
- Ideal for stringed instruments such as violin, cello, acoustic guitar, harp and piano
- AT8405a stand clamp for 5/8″-27 threaded stands, 5/8″-27 to 3/8″-16 threaded adapter, AT8144 windscreen, two O-Rings, protective carrying case



