Switching OFF

When there has water inside the speaker, simply open the speaker cover to release water out. Just use your finger tab to press the edge of speaker cover (as figure) and open the cover. After that, close the speaker cover with correct position.

1.If there is no audio input signal to the transmitter for a 4 minute period, the transmitter will go into standby mode and the LED will change from Blue to Green.

2.If the audio source is off, the LED on the transmitter will change to Green.

3.The Speaker will turn to standby mode if there is no input signal to transmitter and the LED becomes Green. The Speaker will automatically shut off when standby mode continues for 5 minutes.

4.While in standby mode, the speaker will turn to On automatically after getting a signal from transmitter.

OTHER CONTROL

1.Select volume up and down on Speaker.

2.Select Light button to turn on the mood light effect in the water. This feature works only when the Speaker is turned on.

3.If you hear interference that may be coming from other devices, you can adjust the tuning control by moving the channel knob to 1, 2 or 3 on the transmitter. Then press the “Scan” button on the speaker for best reception.

AQSTR400W specifications

The Grace AQSTR400W is a remarkable piece of technology that embodies innovation in the realm of audio solutions. Designed with both professionals and enthusiasts in mind, this wireless audio transmitter sets a new standard for quality, versatility, and convenience.

One of the standout features of the AQSTR400W is its impressive wireless range, allowing users to transmit high-definition audio signals over long distances without compromising on sound quality. This is made possible by its advanced RF technology, which minimizes interference and allows for seamless connectivity. Whether you're in a large venue or a smaller setup, the AQSTR400W ensures reliable performance, enabling users to move freely without being tethered to a fixed position.

Another significant characteristic of the Grace AQSTR400W is its robust build quality. Constructed with durable materials, it is designed for the rigors of both professional use and casual listening. The compact form factor allows for easy transport and integration into existing audio setups without occupying too much space.

In terms of audio performance, the AQSTR400W is engineered to deliver crystal-clear sound with an expansive frequency response. This is complemented by its high dynamic range, allowing for an accurate representation of both low and high frequencies. The inclusion of advanced audio codecs ensures that the transmission retains the integrity of the original sound, making it a suitable choice for music production, live performances, and even home audio setups.

User-friendly controls make the AQSTR400W accessible for everyone, regardless of technical expertise. The interface features intuitive buttons and clear indicators that help users navigate functions like pairing, volume control, and source selection.

Moreover, the Grace AQSTR400W is equipped with versatile connectivity options, supporting various input and output formats. This means it can easily connect to a wide range of devices, from mixing consoles to smartphones, ensuring compatibility with almost any audio system.

In conclusion, the Grace AQSTR400W stands out as a high-quality wireless audio transmitter that combines advanced technology with ease of use. Its long-range capabilities, superior sound performance, durable construction, and user-friendly features make it an ideal choice for anyone looking to enhance their audio experience, whether in professional settings or at home. With the AQSTR400W, users are guaranteed a reliable and high-fidelity audio transmission experience.