Orders placed after 4PM on weekdays will not ship until the next business day. Orders placed after 11AM Fridays will not ship until the following Monday.
Faster shipping methods may be available; just upgrade during checkout.
*Some exclusions apply.
Enter new zip code to refresh estimated delivery time.
Developed for computer voice recognition applications, the 503BG microphone offers excellent voice fidelity while reducing background noise. Also use the 503BG in other close-talking applications such as paging and talkback.
The 503BG features a low-impedance, moving coil type transducer with an integral humbucking coil and an attached two-conductor shielded cable with a built-in strain relief. It produces a frequency response with an essentially constant output voltage over the voice spectrum when used close to the sound source.
The 503BG's case is aluminum with a black enamel finish. It mounts to a gooseneck, a fixed pipe or a microphone stand using a standard 5/8"-27 thread.
Optimized performance in voice processing and computer voice recognition applications.
Smooth frequency response with excellent fidelity in the voice range.
Cardiod pickup pattern and close-talking operation keep unwanted signals and background noise at low levels.
Constant output over voice spectrum when close talked.
Humbucking coil minimizes undesirable hum effects such as CRT interference.
Low-impedance design permits long cable runs in extreme hum fields.
Small unobtrusive design does not interfere with CRT visibility.
Rugged and reliable for years of consistent operation.