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Owner's Manual for cowin models including: SE7-SE8, SE7SE8, 2A4ND-SE7-SE8, 2A4NDSE7SE8, SE8 ANC Wireless Headphones, SE8, ANC Wireless Headphones, Wireless Headphones, Headphones
JiangXi MeiDong Technology Co., Ltd. SE7-SE8 Active Noise Cancelling Headphones 2A4ND-SE7-SE8 2A4NDSE7SE8 se7 se8
File Info : application/pdf, 1 Pages, 3.32MB
DocumentDocument15107-000565 SE8 145*105MM/70/3*2/ Owner's Guide SE8 ANC Wireless Headphones WHAT'S IN THE CARTON Contents Confirm that the following parts are included: Active noise cancelling Bluetooth headphones Carry case 3.5mm to 6.5mm audio converter USB cable 3.5 mm audio cable Airline headphone adapter Note: If any part of your product is damaged, do not use it. Contact your authorized customer service. HEADPHONE CONTROLS Noise cancellation on/Off switch Volume up / Skip forward button Power / Bluetooth / Call control button Volume down / Skip backward button Audio jack USB Type-C charging port Power on Press and hold for 1.5 seconds, until the indicator light on blue one second and hearing the "power-on" tones. Press and hold for 3.5 seconds, until the indicator light on red one second and hearing the "power-off" tones. HEADPHONE CONTROLS Headphone functions Media playback and volume functions The headphone controls are located on the right earcup. Function Play /Pause Skip forward Skip backward Volume up Volume down What to do Short press the Multi-function button Long press the button Long press the button Short press the button Short press the button Call functions The Multi-function button and microphone are located on the back of the right earcup. Function Answer a call End a call Decline an incoming call Answer a second incoming call and put the current call on hold Decline a second incoming call and stay on current call Switch between two calls What to do Short press the button Short press the button Press and hold for one 2 seconds While on a call, press once While on a call, press and hold for 2 seconds With two active calls, press once NOISE CANCELLATION & AMBIENT SOUNR Noise Cancelling Modes Active Noise cancellation (ANC) reduces unwanted noise providing a clearer, more lifelike audio performance. You can choose the noise cancelling mode based on your listening preferences and environment. Ambient Sound Modes Turn on Ambient modes to control how much surrounding noise you let in. With Quick Ambient Mode, you can listen in on street traffic, catch flight announcements, and hear when your kids or coworkers call out to you. Summary: Turn on the noise Cancellation function of your headphones if you want to listen to music without the interruption of surrounding noise. Turn on Ambient Sound Mode if you want to hear the sounds around you. Switch Between Noise Cancellation and Ambient Sound Modes 1, Please make sure headphone is turn on; 2, Short press the NC button, enable the noise canceling function; 3, Short press the NC button again, switch to Ambient Sound Mode; 4, Short press the NC button again, both noise canceling function and Ambient Sound Mode is off. Tip: Each press of the NC button changes the function. Loop in turn. Active Noise Cancelling Active Noise Cancelling (ANC) mainly focuses on cancelling out lower frequency sounds like engines, aviation environment, trains, traffic noise, etc, so our valuable customers can focus on their music, movies, or books without being disturbed by outside noises. Our ANC headphones incorporate a microchip that measures ambient sound and generate a waveform that is an exact negative of the ambient sound and mix it with any audio signal our customers desires. Making it possible to listen to audio content without raising the volume excessively. Please do note, ANC does not cancel out noises like snoring, talking, music or high-frequency sounds, etc. BATTERY CHARGING Charge the headphones 1. Plug the small end of the USB cable into the USB Type-C connector on the left earcup. 2. Plug the other end into a USB wall charger or computer that is powered on. Notes: · While charging, the battery indicator red. The battery light turns off when the battery is fully charged. · If the power is lower than 10%, you will hear the "Battery Low" tone, prompting every 3 minutes, until the battery is completely used up and automatically shuts down. Charging time Allow up to 5 hours to fully charge the headphones. Notes: · When only use Bluetooth without noise cancelling, a full charge powers the headphones for up to 25 hours. · When use Bluetooth with noise cancelling, a full charge powers the headphones for up to 20 hours. STATUS INDICATORS Indicator Light Display Solid green Indicator Light Display Flashing blue and red alternately Flashing red Solid red Solid blue Flashing blue slowly System status Noise cancellation ON System status Power on & In pairing mode Low Battery Charging in Process Fully Charged Paired Note: If connected to an Apple device, the device displays the headphone battery level near the upper right corner of the screen. BLUETOOTH CONNECTIONS Connection method You can connect your mobile device with your headphones using Bluetooth wireless technology. Connect using the Bluetooth menu on your mobile device Note: The devices must be within range (49.2 ft. or 15 m) and powered on. 1.Turn on the headset. If connecting for the first time, the headphone will enter the pairing mode automatically after it is powered on. Tip: Once powered on, the LED flashes blue and red alternately. 2. On your mobile device, enable the Bluetooth feature. Tip: The Bluetooth feature is usually found in the Setting menu. 3. Select your headphones from the device list. Choose "SE8" to connect SE8 Tip: Once paired, you hear "Connected" and see the indicator flash blue slowly. BLUETOOTH CONNECTIONS Disconnect a mobile device 1. Use the Bluetooth menu on your mobile device to disconnect your mobile device. 2. Power off headphones. Reconnect a mobile device When powered on, the headphones try to reconnect with the last-paired device. Note: The devices must be within range (49.2 ft. or 15 m) and powered on. Connect another mobile device 1.Disconnected on your first mobile device. 2.Connected on your second mobile device. Note: You only can connect one device at a time. Clear the headphone pairing list 1. Press and simultaneously and hold for 3.5 seconds. 2. Delete your headphones from the Bluetooth list on your mobile device. All devices are cleared and the headphones are ready to connect. WIRED CONNECTIONS Connect the audio cable Use the 3.5 mm cable (provided) to connect a non-wireless device or to continue using the headphones. TROUBLESHOOTING Common solutions If you experience problems with your headphones: · Check the state of the status indicators (see page 10). · Charge the battery (see page 9). · Increase the volume on your headphones, mobile device and music app. · Try connecting another mobile device (see page 11). If you could not resolve your issue, see the table below to identify symptoms and solutions to common problems. If you are unable to resolve your issue. 3.5mm 6.5mm 3.5mm to 6.5mm Audio Converter Store your headphones Place the headphones flat into the case. Airline Headphone Adapter CARE AND MAINTENANCE Notes: · Make sure to power off the headphones when not in use. · Before storing the headphones for more than a few months, make sure the battery is fully charged. Clean the headphones Your headphones may require periodic cleaning. · Wipe the outside surfaces with a soft, dry cloth. · Don't allow moisture to get inside the earcups or the audio input connector. Symptom Headphones don't power on Headphones don't connect with your mobile device Poor sound quality Solution Charge the battery. · Check the state of the status indicators(see page 10). · Disconnect the back-up audio cable. · Disconnect the USB charging cable. · On your mobile device: - Disable the Bluetooth feature and then re-enable. - Delete your SE8 from the Bluetooth list on your device. Connect again. · Move your mobile device closer to the headphones and away from any interference or obstructions. · Connect another mobile device (see page 11). · Visit www.cowinaudio.com to see how-to videos. · Clear the headphone pairing list (see page 11) and connect again. · Use a different music source. · Connect another mobile device (see page 11). · Disconnect the second device. · Move your mobile device closer to the headphones and away from any interference or obstructions. Symptom Bad Bluetooth connect No sound Cannot hear on a call Noise beeping Solution · If the Bluetooth signal is weak, out of range or interferes, the Bluetooth® wireless connection may fail or the sound cuts in and out. Please see the information below to improve signal quality and reduce the possibility of interference. · The Bluetooth wireless connection may fail or the sound will continue to cut in and out. These due to weak Bluetooth signals or external signal interference. Please away from any interference or obstructions. · Bluetooth headphone and device distance is less than 15M, Bluetooth and mobile phone are in the same direction. Move your mobile device closer to the headphones. · The battery is running out of power, use it after charging. · Check if the network signal is OK (whether the player is in buffer). · The compatibility between the headphone and the Bluetooth device is not good, replace the device with a higher Bluetooth version. · Power on the headphones and charge the battery. · Check the state of the status indicators (see page 10). · Increase the volume on your headphones, your mobile device and music source. · Slide the Power/Bluetooth switch to the right and release to hear the connected device. Make sure you are using the correct device. · Move your mobile device closer to the headphones and away from any interference or obstructions. · Use a different music source. · Connect another mobile device (see page 11). · Check that headphones and the connected device (i.e., smartphone) are turned on. · Turn up the volume of the connected device if it is too low. · Check the audio settings of the Bluetooth device to make sure the sound comes from the headphones during a call. · Re-establish the connection using the Bluetooth device. · While listening to music with the headphones, stop playback and press the button on the right or left unit to respond to an incoming call. · Due to weak Bluetooth signals or external signal interference. In this case, move away from wireless routers or microwaves and move your headphone closer to the Bluetooth device. · Avoid using the headphones for a long time, otherwise the sound will be intermittent, please reuse after a period of rest. Listen to music when the battery is discharged · Even in wired mode, the battery power need to use, the headphones do not support the use of no power. Symptom No sound from a device connected by the back-up audio cable Solution · Secure the ends of the back-up audio cable. · Increase the volume on your headphones, your mobile device and music source. · Connect another device (see page 11). Poor sound quality from a device connected by audio cable · Secure the ends of the back-up audio cable. · Connect another device (see page 11). Battery won't charge · Secure the ends of the USB charging cable. · Try another charging source. · If your headphones have been exposed to high or low temperatures, let the headphones return to room temperature and try charging again. Noise cancelling function doesn't work · Make sure that the noise canceling function is turned on. · Are the ears all wrapped and re-equipped.Adjust the earpad position to fit your ears.If the earmuffs are loose, re-set the ear. · Eliminate low frequency noise? The noise canceling function is effective in low frequency ranges such as airplanes, trains, offices, near air-conditioning, and is not as effective for higher frequencies, such as human voices. FCC STATEMENT 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. 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 or more 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. Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.