Listen Technologies LA-452 HEADSET 2 Over-Head Earset with Boom Mic for ListenTALK Series
Availability:
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Listen Technologies LA-452 HEADSET 2 Over-Head Earset with Boom Mic for ListenTALK Series
Sale price$121.00
Regular price$150.00
Description
The LA-452 from Listen Technologies features a built-in boom mic and earpiece for hands-free communication, and the over-the-head design makes it easy and comfortable to wear.
Features:
- Over-the-head design for added comfort and a secure fit
- Built-in boom mic for added convenience
- Lightweight, compact design and crystal-clear audio performance
| Physical | |
| Color | Black and Gray |
| Cable Length | 93 cm (37 in.) |
| Unit Weight | 2.21 oz (0.14 lbs) |
| Shipping Weight | 71 g (2.50 oz.) with 454 g (1.0 lbs.) minimum |
| Interconnections | |
| Connection | Male 3.5 mm (TRRS), CTIA complaint |
| Audio | |
| Microphone Element | Electret |
| Microphone Polar Pattern | Unidirectional Ð Noise Cancelling |
| Microphone Impedance | 1.5 kOhms typical |
| Microphone Sensitivity | -40 dBV/Pa @ 1 kHz |
| Microphone Bandwidth | 200 Hz Ð 6.8 kHz |
| Microphone Bias | 1.5 Ð 3 VDC |
| Headphone Impedance | 140 Ohms |
| Headphone Bandwidth | 200 Hz Ð 6.8 kHz |
| Compliance | RoHS |
The LA-452 from Listen Technologies features a built-in boom mic and earpiece for hands-free communication, and the over-the-head design makes it easy and comfortable to wear.
Features:
- Over-the-head design for added comfort and a secure fit
- Built-in boom mic for added convenience
- Lightweight, compact design and crystal-clear audio performance
| Physical | |
| Color | Black and Gray |
| Cable Length | 93 cm (37 in.) |
| Unit Weight | 2.21 oz (0.14 lbs) |
| Shipping Weight | 71 g (2.50 oz.) with 454 g (1.0 lbs.) minimum |
| Interconnections | |
| Connection | Male 3.5 mm (TRRS), CTIA complaint |
| Audio | |
| Microphone Element | Electret |
| Microphone Polar Pattern | Unidirectional Ð Noise Cancelling |
| Microphone Impedance | 1.5 kOhms typical |
| Microphone Sensitivity | -40 dBV/Pa @ 1 kHz |
| Microphone Bandwidth | 200 Hz Ð 6.8 kHz |
| Microphone Bias | 1.5 Ð 3 VDC |
| Headphone Impedance | 140 Ohms |
| Headphone Bandwidth | 200 Hz Ð 6.8 kHz |
| Compliance | RoHS |
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