Sanosis Replacement Speakers
Choose the sound that suits the way you sleep.
Replace a compatible Sanosis speaker set with the option that best matches your listening priorities. Choose Standard for the thinnest profile, Enhanced Performance for a fuller high-definition sound, or Precision by JBL for the most audio-focused option in the range.
Each option is designed for listening to podcasts, audiobooks, music, meditation and quiet soundscapes before sleep. Select your speaker option carefully, especially if you are sensitive to speaker thickness.
Choose your speaker option
| Speaker option | Best for | Driver | Suitable For |
|---|---|---|---|
| Standard | Sensitive side sleepers and customers who prioritise a low-profile fit. | Ultra-thin 30 mm dynamic driver | Wireless versions. Low energy Bluetooth control box included |
| Enhanced Performance | Back and most side sleepers, audio-first listeners who want more definition. | Thin high-definition 40 mm dynamic driver | Upgraded HD Bluetooth control box and Wired versions |
| Precision by JBL | Back and most side sleepers, audio-first listeners who want the most detailed option. | Thin precision JBL 40 mm drivers | Upgraded HD Bluetooth control box and Wired versions. |
Detailed specifications
Standard - Wireless
- Suitable for: Guardian Models Only
- Speaker type: Dynamic Driver - Ultra-thin 30mm
- Frequency response: 20 Hz - 20 kHz
- Impedance: 32 Ω
- Control box: Low Energy Bluetooth
Enhanced Performance - Wired or Wireless
- Suitable for: Guardian Enhanced or Precision By JBL, plus all Ascend and Explorer models (discontinued)
- Speaker type: High-Definition Dynamic Driver - 40mm
- Frequency response: 20 Hz - 20 kHz
- Impedance: 32 Ω
- Sensitivity: 122 dB/m +/-3 dB
- Total harmonic distortion: ≤1%
Precision by JBL - Wired or Wireless
- Suitable for: Guardian Enhanced or Precision By JBL, plus all Ascend and Explorer models (discontinued)
- Speaker type: Precision JBL Drivers - 40mm
- Frequency response: 20 Hz - 20 kHz
- Impedance: 70 Ω ±15% @ 1 kHz
- Sensitivity: 124-130 dB (50 Hz - 5 kHz)
- Total harmonic distortion: ≤2% (100-1000 Hz)
Ideal for
Standard: Sensitive side sleepers and anyone who prioritises the thinnest speaker profile.
Enhanced Performance: Meditation, back sleepers, most side sleepers and audio-first listeners who want a fuller high-definition listening profile.
Precision by JBL: Meditation, back sleepers, most side sleepers and audio-first listeners who want the most detailed speaker option.
What’s included
One replacement speaker set in your selected option, with the matching control box. Sleep mask, charging cable and other accessories are not included unless stated at checkout.
Compatibility
Designed for compatible Sanosis sleep headphone masks. Please confirm your mask model and connector compatibility before ordering.
The Enhanced Performance and Precision by JBL options use thicker 40 mm drivers than the Standard option and may not suit customers who are highly sensitive to speaker thickness.
Important speaker guidance
If you sleep on your side and are sensitive to pressure or thickness, choose Standard.
If audio detail is more important than the thinnest profile, choose Enhanced Performance or Precision by JBL.
JBL is a registered trademark of its respective owner. Sanosis is not affiliated with or endorsed by JBL.