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SOUND ADJUSTMENTS
Turning on/off the loudness function
This section is ONLY FOR KD-SX740.
The human ear is less sensitive to low and high frequencies at low volumes.
The loudness function can boost these frequencies to produce well-balanced sound at low
volume level.
Each time you press LOUD, the loudness function turns on and off alternatively.
LOUD
Turning on/off the BBE function
This section is ONLY FOR KD-SX840.
Press BBE to turn BBE circuit* ON and OFF.
BBE
*BBE circuit
The BBE system restores the brilliance and clarity of the original live sound in recording,
broadcasts, etc.
When a speaker reproduces sound, it introduces frequency-dependent phase shifting, causing
high-frequency sounds to take longer to reach the ear than low frequency sounds. The BBE
circuit adjusts the phase relationship between the low, mid and high frequencies by adding a
progressively longer delay time to the low and mid frequencies, so that all frequencies reach
the listener's ears at the proper time.
In addition, the BBE circuit boosts low and high frequencies, which loudspeakers tend to be
less efficient in reproducing, through dynamic, program-driven augmentation. When combined
with the phase compensation feature, the resulting sound has a clearer, more finely detailed
"live" presence.
Under license from BBE Sound, Inc.
BBE is a trademark of BBE Sound, Inc.
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