Product Introduction
Hear the sounds you want to hear louder and clearer. An easy-to-use sound amplifier for convenient use at home or on the go.
Sound Amplifier
Maximum Acoustic Gain: 42dB
Built-in Speakers: 9×25mm×2
Maximum Practical Output (Speakers): 500mW + 500mW
Power Input: USB Micro Type B DC 5V
Power Supply: Built-in Lithium-ion Rechargeable Battery
Charging Time: Approx. 3 hours
Battery Life:
Sound Amplification: Approx. 24 hours
TV Viewing (Listening with Earphones): Approx. 15 hours
TV Viewing (Listening with Speakers): Approx. 10 hours
Weight: Approx. 90g
Accessories: Charging Cradle, AC Adapter, Power Cable (USB), Optical Digital Cable, Audio Cable, Carrying Pouch, Eartips (S/M/L), Instruction Manual, Precautions for Use/Main Specifications, Software Information, Warranty Card
Charging Cradle
Input Terminals: Stereo Mini Jack ×1, Optical Digital Input (Square Type) ×1
Dimensions (Width × Height × Depth): Approx. 171.2 × 43.3 × 100.8mm
Weight: Approximately 203g
Caution (Disclaimer) > Please read carefully
Supporting you in making the most of your Sony products: [Product Support Registration]
We provide information to help you enjoy your purchased product even more.
* Easy-to-understand explanations of often-confusing initial setup
* Provision of product update programs
* Care instructions to help you continue using your product for a long time
* Introduction of accessories to expand the usage scenarios of your product, etc.
For detailed explanations and registration, click here:
https://sony.jp/reg/sa1/ (Please copy and paste the URL and search)
[Hearing Amplifier Function] ■ Auto Scene Select: Constantly analyzes ambient sounds and automatically adjusts how you hear according to the noise characteristics of each location, such as indoors and outdoors. For example, in quiet environments such as your home, it adjusts so that people's voices sound natural, and in noisy environments such as on a train, it adjusts to reduce the unpleasantness of noise.
[Hearing Amplifier Function] ■ My Voice Canceling: Automatically reduces the volume when you speak, so you can enjoy natural conversations without your voice sounding too loud.
[Hearing Amplifier Function] ■Feedback Cancellation: Automatically suppresses the unpleasant "beeping" feedback sound, making phone calls more comfortable.
[Hearing Amplifier Function] ■Easy Operation to Adjust Hearing: [1. Adjusting the Balance of Hearing and Volume Between Left and Right Ears] By simply pressing the buttons on the charging cradle while following the voice guidance, you can adjust the hearing in each ear and the balance of volume between the left and right ears.
[Hearing Amplifier Function] ■Easy Operation to Adjust Hearing: [2. Feedback Cancellation Adjustment] Settings can be adjusted by simply listening to music for about 10 seconds. Optimizes the function to suppress unpleasant feedback (beeping sound).