Welcome to Strato
In the Box
Controls
Specifications
Model: Strato / Strato+
Driver: Single Balanced Armature / Dual Balanced Armature
Frequency Response: 20 Hz – 20 kHz
Impedence: 48 ohms
Sensitivity: 105.5 dB SPL
Bluetooth transmitted power: <10 dBm
Bluetooth transmitted modulation: GFSK, DQPSK
Bluetooth frequency: 2.402 GHz – 2.480GHz
Bluetooth Profiles: A2DP, AVCTP, AVDTP, AVRCP, HFP, SPP, SMP, ATT, GAP, GATT, RFCOMM, SDP, L2CAP
Bluetooth version: 5.3
Audio codec format: ACC, SBC
Controls: Touch sensitive faceplate
Headset battery type: Polymer Li-ion Battery 35mA, 3.7 V
Charging case battery type: Polymer Li-ion Battery 2000 mA, 3.7 V
Charging time: 1 hour
Music play time with BT on: Up to 10 hours (earpiece only) 80 hours (case)
Earpiece electronics weight: 3g
Case Dimensions: 8.2 X 6.3 X 4.0 cm
Tips and Tricks
Fast Charging
Strato takes 45 minutes to go from 0% to a full charge, providing up to 10 hours of playback.
Resetting Strato
Place the earphones in the charging case and close the lid, ensuring the Plexsonic logo on the case turns on. Then, open the case and allow the earphones to reconnect automatically.
Using a Single Earphone & Turning Off
Strato can be turned off and carried around in a small pouch if the charging case is too big to carry. The earphones can be turned off by touching and holding either side for more than 4 seconds.
To turn them back on, there are two methods:
Without the case: Press and hold the touch sensor on each earphone individually.
With the case: Place the earphones in the case, close it, then open the case.
Checking Battery Levels
On Android: Battery level can be monitored through Bluetooth settings.
On Apple Devices: Battery levels are monitored through the battery widget.
Charging Case Battery Indicator
The case battery level is indicated by the number of letters lit up on the Plexsonic logo. When the case is fully charged, the entire Plexsonic logo is visible. Each letter will extinguish as the battery level falls. The first letter represents 20% charge, with each additional letter indicating an increase of 10% up to 100%.
Pairing Multiple Devices
Strato automatically enters pairing mode when the case is opened for the first time. This is indicated by a single white flashing light on the side with the master controller.To pair multiple devices, disconnect from the current device. Strato will automatically enter pairing mode and wait for the next device to pair. The disconnected device will still be able to reconnect to Strato without requiring re-pairing when needed.
Troubleshooting
| Issue | Solution |
|---|---|
| No Sound | 1. Check volume. 2. Place both sides back in the case and close the case to reset them. 3. Reconnect Bluetooth. |
| One side not working | 1. Attempt to turn on the non responsive side by touching and holding the faceplate. 2. Place both sides back in the case and close the case to reset them. |
| Bluetooth Connection Issues | 1. Place both sides back in the case and close the case to reset them. 2. Forget device and re-pair. |
| Poor Sound Quality | Ensure a good fit. |
| Touch Controls Not Responding | 1. Ensure fingers are dry. 2. Place both sides back in the case and close the case to reset them. |
| Muffled Sound or Low Volume | Clean earphone sound ports from debris and wax. |
Welcome to Strato
In the Box
Controls
Specifications
Model: Strato
Driver: Balanced Armature
Frequency Response: 20 Hz – 20 kHz
Impedence: 48 ohms
Sensitivity: 105.5 dB SPL
Bluetooth transmitted power: <10 dBm
Bluetooth transmitted modulation: GFSK, DQPSK
Bluetooth frequency: 2.402 GHz – 2.480GHz
Bluetooth Profiles: A2DP, AVCTP, AVDTP, AVRCP, HFP, SPP, SMP, ATT, GAP, GATT, RFCOMM, SDP, L2CAP
Bluetooth version: 5.3
Audio codec format: ACC, SBC
Headset battery type: Polymer Li-ion Battery 35mA, 3.7 V
Charging case battery type: Polymer Li-ion Battery 2000 mA, 3.7 V
Charging time: 1 hour
Music play time with BT on: Up to 10 hours (earpiece only) 80 hours (case)
Earpiece electronics weight: 3g
Tips and Tricks
Fast Charging
Strato takes 45 minutes to go from 0% to a full charge, providing up to 10 hours of playback.
Resetting Strato
Place the earphones in the charging case and close the lid, ensuring the Plexsonic logo on the case turns on. Then, open the case and allow the earphones to reconnect automatically.
Using a Single Earphone & Turning Off
Strato can be turned off and carried around in a small pouch if the charging case is too big to carry. The earphones can be turned off by touching and holding either side for more than 4 seconds.To turn them back on, there are two methods:
Without the case: Press and hold the touch sensor on each earphone individually.
With the case: Place the earphones in the case, close it, then open the case.
Checking Battery Levels
On Android: Battery level can be monitored through Bluetooth settings.
On Apple Devices: Battery levels are monitored through the battery widget.
Charging Case Battery Indicator
The case battery level is indicated by the number of letters lit up on the Plexsonic logo. When the case is fully charged, the entire Plexsonic logo is visible. Each letter will extinguish as the battery level falls. The first letter represents 20% charge, with each additional letter indicating an increase of 10% up to 100%.
Pairing Multiple Devices
Strato automatically enters pairing mode when the case is opened for the first time. This is indicated by a single white flashing light on the side with the master controller. To pair multiple devices, disconnect from the current device. Strato will automatically enter pairing mode and wait for the next device to pair. The disconnected device will still be able to reconnect to Strato without requiring re-pairing when needed.