Koss COBALT01 Bluetooth Stereo Headset User Manual User s manual

Koss Corporation Bluetooth Stereo Headset User s manual

Manual

Bluetooth A/V Transmitter (Package A) - 1—Check the package contents The Bluetooth ships with two package configurations: Package A and Package B. Unpack the contents of the package you purchased and check that the following items are included: Audio Cable (Package A)Quick Guide Power Adapter Bluetooth A/V Transmitter (Package A) Bluetooth Audio Dongle (Package B) 6—Wait for devices to connect The devices connect (pair) after 90 seconds. The blue power/link LEDs on both headset and transmitter flash when connected. 5—Pair with Bluetooth Headset (cont.)You can pair the Bluetooth Headset with an Audio Dongle attached to your computer. 1. Plug the Audio Dongle into a USB port on your computer and ensure Bluetooth is running on the computer. 2. Power on your Bluetooth Headset. 2—Charge the batteryThe battery lasts eight hours and is recharged using the power adapter or the USB cable. To recharge: Plug the USB cable into the DC jack on the Bluetooth Headset and connect the other end to your PC. [or] Plug the power adapter into the DC jack on the Bluetooth Headset and connect the other end to an electrical outlet. Note: Before first use, charge the battery fully for ten hours. Thereafter, recharging takes 90 minutes. 3—Turn on the powerTo turn on the power, press and hold the power button (about 3 seconds) until the power LED lights blue. To turn off the power, press and hold thepower button (about 3 seconds) until the powerLED turns off. Link LED power is on Link LED flashing connected to device Charge LED battery is charging, turns off when charged Low Battery LED battery is low, recharge before LED turns off 4—Pair with Bluetooth Headset The Bluetooth Headset can be used with a Bluetooth A/V Transmitter or Bluetooth Audio Dongle. On first use, the devices must be paired. To pair the devices: 1. Connect your transmitter to an audio device. 2. Power on your Bluetooth Headset. 3. Power on the transmitter. Bluetooth A/V Headset
14— Standards Bluetooth specification V1.2 compliant Bluetooth A2DP profile (AV Profile) Headset and Hand free profile Power save mode (power sleep mode) AVRCP profile Frequency Band 2402 ~ 2480 MHz Tx Power 0.25 ~ 2.5mW (Bluetooth Power Class II) Rx Sensitivity < -80dBm (BER 0.1%) Distance > 10m (open space) Audio Streaming Format SBC 48.000 kHz Audio Frequency Range 20Hz ~ 22 kHz Audio S/N > 85dB Audio THD < -83dB Audio Output Power > 20mWrms Power supply Rechargeable battery Physical Specification: Dimension: TBD (max), TBD (min) Weight: TBD gm Environmental Range: Operating temperature:-10 ~ +50° C Humidity: Relative humidity 0 ~ 95% Volume Up Switch UP: volume up Volume Down Switch Down: volume down Play switch Play/Pause/Answer Reset Switch Hardware reset button Power Switch Reject/Reconnect. Press 3 sec for Power on/off Mute switch Mute On/Off Power charge 0.8 DC in connector. Audio MIC input Build-in MIC LINK LED Power On: Red On 3 seconds after power on delay 3 seconds then led Off. Link Status: Discovery: Blue on Linked: Blue blinking AV Linked: LED flash twice a time in every 2 sec HS/HF Linked: LED flash once a time in every 2 sec Low battery LED Low Battery Indicator: Red blinking 0.3 seconds On, 2 seconds Off. Charge LED Charge Led: Steady on Red 7—Using with your mobile phone The Bluetooth Headset can be used with a Bluetooth-enabled mobile phone. To pair with your phone 1. Enable Bluetooth on your phone (refer to the phone’s user manual). 2. Turn on the headset. Check that no other device connects with the headset by confirming that the power/link LED is not flashing. 3. In the phone’s Bluetooth menu, search for devices. 4. Select KBT1 Headset. 5. Enter the PIN code “0000”. Answering calls To answer a call, push the play button. To end a call, push the power button again. 10—Configuring BTAUDIO audio output 1. Open Control Panel and double-click Sound and Audio devices. 2. Select the Audio tab. 3. Under Sound playback, change the device to BTAUDIO. 4. Under Sound recording, change the device to BTAUDIO. 5. Click OK. 13—Troubleshooting If the Bluetooth Headset does not work, try the following: − Ensure connecting devices are charged − Turn off all devices and then turn them on in the order shown in this guide − Ensure devices are within the 10-meter range − If the Bluetooth Headset cannot be pow-ered off, press the reset button. The transmitter will auto-pairing with the headset when power on. If you want to use another headset, please turn the transmitter off/on again. 8—Using IVT BlueSoleil™ To use the IVT BlueSoleil, first you must pair the Bluetooth Headset with your computer. 1. Ensure Bluetooth is running on your computer. 2. Power on your Bluetooth Headset. Note: The IVT BlueSoleil software is not included with your Bluetooth Headset. 11—Using WidComm® Bluetooth softwareTo use the WidComm Bluetooth software, first you must pair the Bluetooth Headset with your computer. 1. Ensure Bluetooth is running on your com-puter. 2. Power on your Bluetooth Headset. Using the AV Profile to play audio 1. Double-click the WidComm icon in the task tray. 2. Click Search for devices in range. 3. Double-click the Stereo Headset icon. 4. Click Audio Sink on Stereo Headset to create a connection shortcut. Note: The WidComm Bluetooth software is not included with your Bluetooth Headset. 9—Using profiles Using the AV Profile to play audio 1. Double-click the BlueSoleil icon in the task tray. 2. Press F5 to search for Bluetooth devices.3. Double click the KBT1 Headset icon. 4. Click Bluetooth AV Service to create a connection shortcut. Using the Headset Profile to play Skype™1. Double-click the BlueSoleil icon in the task tray. 2. Press F5 to search for Bluetooth devices.3. Double click the KBT1 Headset icon. 4. Click Bluetooth Headset Service to cre-ate a connection shortcut. 12—Configuring Widcomm audio output1. Open Control Panel and double-click Sound and Audio devices. 2. Select the Audio tab. 3. Under Sound playback, change the device to Bluetooth High Qual-ity Audio. 4. Under Sound recording, change the device to Bluetooth High Qual-ity Audio. 5. Click OK.
Federal Communication Commission Interference Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of the following measures: - Reorient or relocate the receiving antenna. - Increase the separation between the equipment and receiver. - Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. - Consult the dealer or an experienced radio/TV technician for help. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. IMPORTANT NOTE: FCC Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. End users must follow the specific operating instructions for satisfying RF exposure compliance. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.

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