Description
Reviews
| Brand | - |
| Category | Root / Musical Instruments/Guitars/Pianos/Accessories |
| Origin | - |
| Brand | Generic Audio Tech |
| Model Number | WS-4 |
| Connectivity | Bluetooth 5.0 |
| Compatible Instruments | Wind Instruments, Guitar, Violin |
| Transmission Range | Up to 30 meters (open space) |
| Battery Life | Approx. 6 hours continuous use |
| Charging Time | 1.5 hours via USB-C |
| Frequency Response | 20Hz - 20kHz |
| Weight | 45 grams |
| Package Contents | 1x Transmitter, 1x Receiver, 1x Charging Cable, 1x User Manual |
Anonymous
Mar 31, 2026
Rating: 4/5
Great value, minor setup quirks
Sound quality is surprisingly good for the price. It took me a few minutes to pair it correctly with my amp, but once connected, it stayed connected. Highly recommend for students.
Anonymous
Mar 26, 2026
Rating: 5/5
Perfect for live gigs
I bought this for my saxophone and it works flawlessly. The signal is stable even when I walk around the stage. No noticeable latency which is crucial for performance.
Anonymous
Mar 25, 2026
Rating: 5/5
Freedom from cables
Finally, I can move freely while playing acoustic guitar at coffee shops. The battery lasts through my entire 4-hour set. Very impressed with the build quality too.
Anonymous
Mar 19, 2026
Rating: 3/5
Good but not for loud stages
Works well in quiet environments, but I experienced some interference when all our wireless devices were running simultaneously. Fine for practice or small venues.
Anonymous
Mar 11, 2026
Rating: 5/5
Easy to use for seniors
I am not tech-savvy, but this was incredibly easy to set up. Just plug and play. The sound is clear and my bandmates say they can hear me much better now.
Anonymous
Mar 09, 2026
Rating: 4/5
Solid backup system
I use this as a backup to my main wired setup in the studio. It's reliable enough for tracking ideas quickly without dealing with cable clutter. Good purchase.
Q: What is the actual latency delay in milliseconds?
A: The WS-4 operates with ultra-low latency, typically under 6ms, which is imperceptible to the human ear during live performance.
Q: Can I charge the device while using it?
A: While technically possible via the USB-C port, we recommend charging fully before use to ensure optimal battery performance and avoid any potential noise interference.
Q: Does this work with electric violins that have a standard 1/4 inch output?
A: Yes, the receiver comes with a standard 1/4 inch jack adapter that fits most electric violins and guitars.
Q: Will this interfere with my Wi-Fi router?
A: The device uses Bluetooth 5.0 which operates on a different frequency hopping pattern than standard Wi-Fi, so interference is highly unlikely in normal home or studio settings.
Q: Is there a warranty included?
A: Yes, all WS-4 units come with a standard 1-year manufacturer warranty covering defects in materials and workmanship.
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