Astatic 631L Overview
The Astatic 631L Handheld Microphone features 360-degrees of background noise cancelling, making it an ideal microphone for high noise environments such as factories, airports, restaurants, construction sites and more. A thumb-switch provides quick momentary On/Off function and a four conductor unterminated cable connects to paging systems, radio receivers, etc. The omnidirectional polar patter provides a generous pickup area and is ideal for busy commercial use. Its rugged, black housing is ideal for rigorous use and the frequency response is tailored for speech. The 631L also features a soft lip-guard for close capturing.
360-Degree Noise Cancelling
360-degrees of background noise cancelling makes the AS631 an ideal microphone for high noise environments such as factories, airports, restaurants, construction sites and more.
Omnidirectional Polar Pattern
The omnidirectional polar pattern provides a generous pickup area for accurate speech capturing in any situation.
Momentary Thumb Switch
A momentary thumb switch provides quick on/off function.
Four Conductor Shielded Cable
The four conductor, two-shield cable provides an unterminated connection to paging systems, amplifiers, mobile radio receivers, etc.
Astatic 631L Specs
Microphone
| Form Factor | Palmheld |
| Capsule | Dynamic |
| Polar Pattern | Omnidirectional |
| Pad | None |
| High-Pass Filter | None |
Performance
| Frequency Range | 100 Hz to 5 kHz |
| Impedance | 200 Ohms |
Connectivity
| Output Connectors (Analog) | 1 x Pigtail |
| Number of Conductors | 4 (2 Shielded) |
Physical
| Color | Black |
| Dimensions | H: 2.15 x W: 2.96 x L: 3.93" / H: 54.8 x W: 75.4 x L: 100 mm |
| Weight | 10 oz / 284 g |
Packaging Info
| Package Weight | 0.715 lb |
| Box Dimensions (LxWxH) | 9.6 x 4.55 x 3" |