ListenTALK LT-LA454 Over the Ears Dual Headset 4 with Boom Microphone
Price: |
$200.38 |
Manufacturer: |
Listen Technologies |
Model: |
LA454 |
SKU: |
LT-LA454-HA |
UPC: |
Does not apply |
Condition: |
New |
Availability: |
In Stock |
|
Ready to ship in 1 business day |
Listen Technologies’ LA-454 headset features a boom mic for hands-free communication and incorporates dual over-ear speaker design to offer improved noise isolation and increased clarity in high-noise environments.
Highlights
Increased noise isolation thanks to a dual over-the-ear design
Built-in boom mic for added convenience
Ideal for hands-free communications in high-noise environments
Physical
ColorBlack
Cable Length104 cm (41 in.)
Unit Weight404 g (14.3 oz.)
Shipping Weight420 g (14.8 oz.) with 454 g (1.0 lbs.) minimum
Interconnections
Connection/sMale 3.5 mm (TRRS) CTIA complaint
Audio
Microphone ElementElectret
Microphone Polar PatternUnidirectional - Noise Cancelling
Microphone Impedance1.2 kOhms typical
Microphone Sensitivity-45 dBV/Pa @ 1 kHz
Microphone Bandwidth120 Hz - 6 kHz
Microphone Bias3 - 5 VDC
Headphone Impedance250 Ohms
Headphone Bandwidth80 Hz - 15 kHz
Headphone Acoustic Noise Reduction14 dB typical
Compliance
StandardsRoHS
* Specifications subject to change without notice.
Delivery to U.S.
Shipping Cost |
Additional item |
Method |
Expected Arrival |
$12.35 |
$10.35 |
Standard |
Estimated 2-7 business days |