Audio Technica ATH-SQTW2 User Manual
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Audio Technica ATH-SQTW2 User Manual

Audio Technica ATH-SQTW2 User Manual

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ATH-SQ1TW2
Wireless Headphones
User Manual
English

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Summary of Contents for Audio Technica ATH-SQTW2

  • Page 1 ATH-SQ1TW2 Wireless Headphones User Manual English...

  • Page 2: Safety Precautions

    Safety precautions Although this product was designed to be used safely, failing to use it correctly may result in an accident. To ensure safety, observe all warnings and cautions while using the product. Cautions for the headphones Do not use the product near medical equipment. Radio waves may affect cardiac pacemakers and medical electronic equipment.

  • Page 3: Cautions For Rechargeable Battery

    Safety precautions Do not charge the product if water or foreign matter is inside the battery jack or USB charging cable. Doing so may cause corrosion, heat generation, smoke, fire, or other malfunction or electric shock in the battery jack or USB charging cable.

  • Page 4: Notes On Use

    Notes on use Be sure to read the connected device’s user manual before use. Audio-Technica will not be liable in any way for any loss of data in the unlikely event that such losses should occur while using the product. On public transportation or in other public places, keep the volume low so as not to disturb other people.
  • Page 5 Notes on use If the product does not operate at all or as intended when touched, check to make sure that your other fingers, parts of your hand, or clothing items are not in contact when touching. Also, the product may not operate correctly if you are wearing gloves or if your fingertips are too dry.

  • Page 6: Waterproof Performance

    Waterproof performance The waterproof performance of the product is designed to prevent the ingress of liquids from sweating during operation and simple washing (equivalent to IPX5). JIS/IEC protection grade IPX5 means that the headphones are protected against exposure to water jets. The headphones cannot be used in hot and humid places, such as bathrooms.

  • Page 7: For A More Comfortable Bluetooth Communication Experience

    For a more comfortable Bluetooth communication experience The effective communication range of this product varies depending on obstructions and radio wave conditions. For a more enjoyable experience, please use the product as close as possible to the Bluetooth device. To minimize noise and sound disruptions, avoid placing your body or other obstacles between the product’s antenna and the Bluetooth device.

  • Page 8: Part Names And Functions

    Part names and functions Headphones Indicator lamp (L/R (left/right) indicator) Display the operating status and battery level of the headphones. Touch sensor Use to play/pause music, answer phone calls, and adjust sound volume. Alternatively, use to operate specific functions such as turning on/off the talk-through function or low latency mode. Microphone The microphone on the L (left) side has a protrusion for distinguishing between the left and right headphones.

  • Page 9: Charging Case

    Part names and functions Charging case Cover Indicator lamp Lights/flashes when charging the charging case. Also displays the battery level of the charging case. Battery jack Use to connect the included USB charging cable and charge the product.
  • Page 10 Part names and functions Accessories ™ USB charging cable (30 cm (12"), USB Type-A / USB Type-C Eartips (XS, S, M, L) At the time of purchase, the M-size eartips are attached to the product. Removing the insulation seal Remove the insulation seal before use. Insulation seal...

  • Page 11: Charging The Battery

    Charging the battery Fully charge the battery when using for the first time. When the rechargeable battery is running low, the voice guidance will play the message “Low battery”, and the indicator lamps will flash in orange. Charge the battery as soon as possible. It takes about 2.5 hours to fully charge the headphones and about 2.5 hours to fully charge the charging case.
  • Page 12 Charging the battery While charging, the indicator lamp on the charging case lights/flashes as follows. (It may take several seconds for the indicator lamp to light.) Indicator lamp Indicator lamp Status Charging Flashing orange -> Flashing yellow -> (The indicator lamp flashes orange when the battery level is low Flashing green and changes to yellow then green as the battery level increases.) Lights in green for 7 seconds, and then...
  • Page 13 Charging the battery While charging, the headphone indicator lamps light as follows. (It may take several seconds for the indicator lamps to light.) When charging the headphones, make sure the indicator lamps on the headphones light up. If they do not light up, remove the headphones and place them in the case again.

  • Page 14: Wireless Charging

    Charging the battery Indicator lamp Status Flashing orange slowly (once) Battery level low Flashing yellow slowly (once) Battery level medium Flashing green slowly (once) Battery level high Flashing orange quickly (twice) Battery is discharged. Charge the charging case. Wireless charging Wireless charging is possible using commercially available Qi wireless chargers.

  • Page 15: Power Supply On/Off

    Power supply ON/OFF Turning on the product Remove the headphones from the charging case. The power will turn on automatically and the indicator lamps on the headphones will light in white and then flash. It may take several seconds for the indicator lamps to light. Turning off the product Place the headphones in the charging case.

  • Page 16: Connecting Via Bluetooth

    Connecting via Bluetooth To connect the product to a Bluetooth device, the product needs to pair (register) with the device. Pairing a Bluetooth device Read the user manual for the Bluetooth device. Place the Bluetooth device within 1 m (3.3') of the product to perform pairing correctly. Wear the headphones to hear voice guidance during pairing.

  • Page 17: About Pairing

    Connecting via Bluetooth Pairing with Fast Pair In one touch, the product enables quick, effortless Bluetooth pairing with your Android devices. You can even check to see where you last placed it. Turn on the Bluetooth function on an Android device configured with a Google account. Remove the headphones (L (left) and R (right)) from the charging case and bring them close to the Android device.

  • Page 18: Multipoint Function

    Connecting via Bluetooth Multipoint function The product supports multipoint, which allows two Bluetooth devices to be connected at the same time. While you are listening to music with one device, you can answer a call that comes in from the other device. It is convenient if you have two smartphones, for example.

  • Page 19: Wearing The Product

    Wearing the product Insert the side of the product marked “L” (left) into the left ear and the side marked “R” (right) into the right ear. If you have difficulty inserting the headphones, adjust the position as desired by rotating the headphones backward. When using the product, select the eartips that fit your ears best, and wear the product securely.

  • Page 20: Touch Sensors

    Touch sensors The product has touch sensors. When performing operations, touch the sensors using the pad of your finger, not the fingertip. Operate the touch sensor with one finger. Operating with a sharp-tipped object, such as a ballpoint pen or pencil, may result not only in incorrect operation, but also damage to the touch sensor.

  • Page 21: Using The Product

    Using the product The product can use Bluetooth wireless technology to connect to your device and play music, receive phone calls, etc. Use the product for whichever of these purposes suits your needs. Note that Audio-Technica cannot guarantee the operation of displays, such as the battery level display, or applications via Bluetooth devices. Listening to music To connect for the first time, pair the product and your device via Bluetooth wireless technology.

  • Page 22: Talking On The Phone

    Using the product Operation Function Touch Starts or pauses playback. Touch (twice) Plays the next track. Touch (three times) Plays the previous track / returns to the start of the track. The controls explained above may not be available on some smartphones. L (left) side headphone touch sensor operations Touch sensor Operation...
  • Page 23 Using the product To end a call, touch and hold (about 2 seconds) the touch sensor on the L (left) or R (right) side headphone. Calls can be ended from either the L (left) or R (right) side headphone. If the call was received while listening to music, playback is resumed. Music playback may not be resumed on some Bluetooth devices.
  • Page 24 Using the product L (left) side headphone touch sensor operations Touch sensor Operation Function Receiving a call: Answers the call. Touch During a call: Increases the call volume by 1 level. Touch (twice) During a call: Decreases the call volume by 1 level. Receiving a call: Rejects the call.

  • Page 25: Low Latency Mode

    Using the product Depending on your surroundings, the ambient sounds may be difficult to hear even when using the product’s talk-through function. Do not use the product in places that are dangerous if you cannot hear the surrounding sounds, such as places with heavy traffic. When the talk-through function is turned ON, do not cover the microphone with your hand.
  • Page 26 Using the product Function Description Volume Adjustment Level The number of volume adjustment steps can be changed. You can switch to the hear-through function. You can also adjust the Ambience Control volume of external sounds that are captured. You can change the talk-through type and adjust the music playback Talk-Through volume for talk-through.

  • Page 27: Indicator Lamps On The Headphones

    Indicator lamps on the headphones Pairing Status Indicator lamp display pattern ○ - ○ - ○  ・ ・・ Searching for devices Flashing white (gradually lighting up) Connecting Status Indicator lamp display pattern ○-----○-----○  ・ ・・ Connecting Flashing white in 5-second intervals -- -- -- -- -- --   ・ ・・ Music is playing Battery level Status...

  • Page 28: Voice Guidance

    Voice guidance The product plays English voice guidance in the following situations. Use the “CONNECT” app to change the voice guidance language. Situation Voice guidance Bluetooth is connected Connected Bluetooth is disconnected Disconnected Hear-through mode on Hear-through Hear-through mode off Talk-through mode on Talk-through Low latency mode on...
  • Page 29 Cleaning Get into the habit of regularly cleaning the product to ensure that it will last for a long time. Do not use alcohol, benzine, paint thinners, contact restorer, or similar substances for cleaning purposes. Headphones Remove the eartips when cleaning the headphones. The headphones may not function properly if they become wet.
  • Page 30 Cleaning Wipe off any water that remains in the gap between the sound reproduction part and the microphone by gently pressing the headphones against a dry, clean, and soft cloth. Do not wipe off any water in the gap with a cotton swab, etc. Dry the product thoroughly in a well-ventilated shady location.

  • Page 31: Eartip Size

    Eartips Eartip size The product includes silicone eartips in 4 sizes (XS, S, M, and L). At the time of purchase, the M-size silicone eartips are attached. To ensure the best sound quality, select the eartip size that is best suited for you, and adjust the eartips inside your ears for a snug fit.
  • Page 32 Forced pairing mode / reset If the product does not connect to a device (forced pairing mode) If pairing cannot be cancelled or is not successful, you can use forced pairing mode to perform pairing again. About 5 seconds after both headphones (L (left) and R (right) sides) are placed in the charging case (with battery remaining), touch and hold (about 4 seconds) the touch sensors of both headphones.

  • Page 33: Troubleshooting

    Troubleshooting Power is not supplied Charge the product. Unable to pair Confirm that the Bluetooth device communicates using Ver. 2.1+EDR or higher. Place the product and the Bluetooth device within 1 m (3.3') of each other. Set the profiles for the Bluetooth device. For procedures on how to set profiles, refer to the Bluetooth device’s user manual.
  • Page 34 Troubleshooting Check whether the talk-through function is turned on/off. If the talk-through function is on, the volume of music being played back will decrease automatically. For details on operating the talk-through function, refer to "Talk-through function" (p. 23). Sound only comes out of one headphone Make sure there is battery level remaining.
  • Page 35 Troubleshooting Charge the charging case. Wipe dirt off the charging terminal with a dry cloth. The charging case or headphones may be hot. Allow the temperature of the product to cool sufficiently before charging in a well-ventilated place (10 to 35°C (50 to 95°F)) away from direct sunlight. Touch sensors operate abnormally Has touch sensor sensitivity been changed using our “CONNECT”...

  • Page 36: Communication Specifications

    Specifications Headphones Type Dynamic Driver 5.8 mm Sensitivity 98 dB/mW Frequency response 20 to 20,000 Hz 16 ohms Impedance Microphones Type MEMS type Polar pattern Omnidirectional -38 dB (1 V/Pa, at 1 kHz) Sensitivity Frequency response 100 to 10,000 Hz Communication specifications Communication system Bluetooth version 5.2...
  • Page 37 Specifications Other Headphones: DC 3.7 V lithium ion battery Power supply Charging case: DC 3.7 V lithium ion battery Headphones: Approx. 2.5 hours Charging case: Approx. 2.5 hours (USB charging) Charging time Approx. 4.0 hours (wireless charging) Continuous transmission time (music playback): Max. approx. 6.5 hours (headphones) Operating time Max.
  • Page 38 Trademarks ® The Bluetooth word mark and logos are registered trademarks owned by Bluetooth SIG, Inc., and any use of such marks by Audio-Technica Corporation is under license. Other trademarks and trade names are those of their respective owners. ™ USB Type-C is a trademark of USB Implementers Forum.
  • Page 39 株式会社オーディオテクニカ 〒194-8666 東京都町田市西成瀬2-46-1 www.audio-technica.co.jp Audio-Technica Corporation 2-46-1 Nishi-naruse, Machida, Tokyo 194-8666, Japan www.audio-technica.com ©2023 Audio-Technica Corporation ver.1 2023.04.15 Global Support Contact: www.at-globalsupport.com 132315600-02-02 ver.2 2023.07.01...

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