- Compact 4-channel stereo headphone amplifier can be used for up to four headphones at the same time for simultaneous listening of main mix with separate volume control. Please allow 0-1cm error due to manual measurement. Please make sure you do not mind before you order. Thank you for visiting Rosboutique! All our items are shipped from China. We do our best to ship out packages as quickly as possible. Confirmed orders are processed and prepared within 24-48 hours. The tracking number may not be immediately available but will be uploaded as soon as it is. We kindly ask for your patience. It is taking an average of 15-25 days for packages to arrive in most major cities. Although eBay estimates longer delivery time, that is very often not the case and is usually a lot more sooner. Please.
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1 Headphone Amplifier. 【Wide Compatibility】: HiFi Earphone Amp for headphones with 3.5mm interface; can also be used with various devices such as phones and computers. We'd like to settle any problem in a friendly manner.
eBay
HEADSET NOT INCLUDED !
eBay
【HiFi Sound Quality】: This Headphone Amplifier is made of pp material and provides HiFi level sound quality, allowing you to enjoy a purer and more detailed music experience. 1 Headphone Amplifier. It's just take you 1 minute.
eBay
Plantronics are always driven by a single obsession: remove the barriers to simply smarter communications. Plantronics SoundGuard Plus technology ensures loud tones are quickly reduced to more comfortable levels and ensures that the normal, human voice remains natural and unchanged, for face-to-face clarity of communication.
eBay
Plantronics are always driven by a single obsession: remove the barriers to simply smarter communications. Plantronics SoundGuard Plus technology ensures loud tones are quickly reduced to more comfortable levels and ensures that the normal, human voice remains natural and unchanged, for face-to-face clarity of communication.
eBay
1 Headphone Amplifier. 【Wide Compatibility】: HiFi Earphone Amp for headphones with 3.5mm interface; can also be used with various devices such as phones and computers. We'd like to settle any problem in a friendly manner.
eBay
Bogen HAA20 Telephone Headset Amplifier w/ wires and Instructions New In Box
eBay