The sound quality may differ from that of the actual equipment depending on the listening environment. Thank you for your understanding.
The playback speed cannot be adjusted on the actual product.
The NHB series supports five buzzer patterns and allows for three adjustable volume levels.
ON(250ms), OFF(250ms)
(repetition)
ON(500ms), OFF(500ms)
(repetition)
ON(200ms), OFF(50ms),
ON(200ms), OFF(550ms)
(repetition)
ON(continuity)
ON(1000ms), OFF(1000ms)
(repetition)