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  1. Home
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  3. Discontinued Koss Portable & Personal Electronics
  4. Discontinued Koss Portable Speakers, Radios & Players
  5. Discontinued Koss Portable Bluetooth Speakers

Discontinued Koss Portable Bluetooth Speakers

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Primary Color
This is the main color of the item.
Compatible Devices
This feature tells you if this dock will be compatible with iPhone, Android or other operating systems.
Waterproof
Does not allow water to pass through the device keeping it dry.
Bluetooth Connectivity
Bluetooth® technology allows two or more electronic devices to communicate with each other wirelessly, such as using your cell phones "hands-free" or transmitting music to Bluetooth enabled receiver. If a unit is Bluetooth capable, it typically can allow you to connect to your Bluetooth cell phone to make and receive calls. Others can access your phone and address book too via Bluetooth. Other Bluetooth capable units offer even more services, such as live traffic information and map upgrades.

More uses of Bluetooth technology include transmitting music to a compatible receiver, printing wirelessly from a computer, and many other wireless uses. Please see the item description for more specific information regarding what features the unit includes.
USB Input
This feature refers to whether or not the receiver features an input to connect a USB device via standard USB or mini-USB. The USB input may be a connection on the front or rear of the unit with an extension cable for connecting devices to the receiver. Some units have an optional input that allows for a USB adapter to be purchased separately and used with the unit.
3.5mm Stereo Jack
Uses a 3.5mm stereo jack to connect to an audio source. This is the common size found on most CD and Mp3 players, as well as most home computers.

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Koss BTS1 (Silver)

Portable Wireless Bluetooth Speaker w/ Omni-Directional & Directional Sound Settings

BTS1 big DISCONTINUED
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Koss BTS1 (Silver)

Portable Wireless Bluetooth Speaker w/ Omni-Directional & Directional Sound Settings

• Compact Portable Bluetooth Speaker
• Directional or Omni-Directional Sound Settings
• On-Board Controls
• Color: Silver

1

• Compact Portable Bluetooth Speaker
• Directional or Omni-Directional Sound Settings
• On-Board Controls
• Color: Silver

 
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