Aska Electronics T11 Hybrid ANC True Wireless Earphones User Manual
- June 6, 2024
- Aska Electronics
Table of Contents
T11 User Manual
Hybrid ANC True Wireless Earphones
Aska A²NC algorithm inside
Thank you for choosing T11 Hybrid ANC True Wireless Earphones.Before using T11, users should read this manual to familiarize themselves with the functions of your mobile phone or other devices.
Package List
- Wireless Earphones
- A manual
- An USB charging line
Earphone
| IC Solution | AB1562A |
|---|---|
| Operating Mode | Touch Function |
| Bluetooth Ver. No | V5.2 |
| Transmission Frequency | 2.4G∼2.48G |
| Bluetooth Profile | HSP, HFP, A2DP, AVRCP |
| Audio Codec | AAC, SBC |
| Transmission Power | CLASS 2 |
| Wireless Range | ≥10m |
| Power voltage | 3.0 ∼ 4.2V |
| Charging Voltage | 5V |
| Charging Current | 60mA |
| BT Music Current | 5.8mA |
| BT Call Working Current | 9mA |
| Standby Time | 100H |
| Talk Time | Approx.8H |
| BT Music Play Time | Approx.13H under Full Charge |
| BT Music off-F ANC on | 16H |
| BT Music on+ ANC on | 10H |
| Charging Time | 1H∼2H |
| Battery in headphone | 85mAh × 2pcs Polymer Lithium Battery |
| Speaker | 2 × 1Omm SPK,32±15°/00 |
| Sound pressure level (Sensitivity) | 103 ± 3dB At 1kHz 1mW/IEC711 |
| Mic Sensitivity/Mic | -38dB |
| ANC solution | Aska A2NC 2.0 algorithm |
| ANC solution | FF+FB (hybrid) |
| ANC performance | 38+/-5 dB |
| ANC frequency range | 80-20K Hz |
| Weight | 8g*2 |
| Size | 25mm × 20mm × 25mm |
Charger case
| Battery in case | 500mAh Polymer Lithium Battery |
|---|---|
| Charging Time | 2H |
| Charging Port | Type-C |
| Weight | 45g |
| Size | 68.5mm × 29mm × 41.5mm |
| Charge box to the number of times the headset can be charged | 2.5 times |
Function
|
Operation
|
Point
---|---|---
(1)
Power On
| When the charging box is opened, the earphones are turned on (the earphones
do not need to be removed from the charging base), and they will connect back
when
they are turned on;| POWER_ON
When the headset is turned off outside the charging box, press and hold for 3
seconds to turn on
(2)
Power off
| Put the earphone into the charging box, close the cover and the earphone
will shut down| POWER_OFF
When the headset is turned on outside the charging box,press and hold for 3
seconds to turn it off;
(3)
Pairing
| 1st Paring , When the charging box is opened, the headset is turned on (the headset does not need to be removed from the charging base), the headset will automatically enter pairing, and the red and blue lights will flash alternately;| READYTO PAIR
Pairing
| When the headset is in the charging state in the charging box, press and
hold the multi-function button of the charging box for 3 seconds, and one of
the headsets will enter the red and blue light alternately flashing state.|
READY TO _PAIR
---|---|---
The headset will automatically enter the pairing state when disconnected from
the phone.
(4)
Auto paring
| Open the cover of the charging box, the headset will automatically turn on and connect back.| PAIRING_ COMPLETE
(5)
Play/Pause
| Short press R or L| 
(6)
Next track
| Long press the R side earphone for 1.8 seconds| 
(7)
Previous track
| Long press the L side earphone for 1.8 seconds|
(8)
ANC on/off
| Double-click the touch button on the L side to turn on/off ANC
( cyclic operation )| NOICE CANCELLING ON/OFF
---|---|---
(9)
AMBIENT MODE
| Double-click the touch button on the L side to turn on/off Ambient- mode
( cyclic operation )| AMBIENT _MODE
(10)
Low Battery hint
| 
| Battery is Low Please
Charge
(11)
Voice Assistant
| Double-click the touch button on the R side to turn on/off the voice
assistant|
(12)
Reset
| When the headset is in the charging state in the charging box, press and
hold the multi-function button of the charging box for 10 seconds, and one of
the headsets will enter the red and blue light alternately flashing state.|
(13)
Charging earbuds
| Put R&L earbud into charging case, Red LED light|
---|---|---
(14)
Charging the case
| Use DC5V power to input USB-C charging cable to charge the headset|
- You must choose a qualified charger from a regular manufacturer to charge the headphone.
- You must charge the headphone if it has not been used for more than 12 months.
Federal Communications Commission Notice
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.
Any Changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.
Note: 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.
The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.
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