![Plantronics A10 Audio Cable Adapter Plantronics A10 Audio Cable Adapter](https://cdn11.bigcommerce.com/s-uxh1bw3u2/images/stencil/300x300/products/444270/1358657/ETS4042332__92824.1591124719.jpg?c=1)
Plantronics A10 Audio Cable Adapter
$69.59
$57.99
COUPON: COM5OFF, 5% OFF over $1000 | COUPON: COM7OFF, 7% OFF over $2000
COUPON: COM5OFF, 5% OFF over $1000
COUPON: COM7OFF, 7% OFF over $2000
Using an A10 cable with an H top will amplifiy transmit volume, but it will not provide any receive gain. The receive volume is controlled by the telephone.