source:Industry News release time:2023-05-10 Hits: Popular:Brand bar audio wholesale
There is no sound of audio bass, the cause and exclusion method of the failure is as follows:
1. First of all, exclude whether the bass speaker is intact, the method is to use a battery,
Two cables connect the horn to see if there is a carat sound of the speaker. If not, the speaker is broken.
2. Check whether the bass division frequency induction coil is disconnected, and it is not connected to the bass speaker.
3. The bass potentiometer of the amplifier is not effective, or it is broken. If it breaks, replace a potentiometer of the same type.
4. The circuit board bass circuit has failed.
Popular recommendation
F88 Car stereo Merchant
2021-07-16Resolution 5E Big sound bar Vendor
2021-07-16Resolution 4E Bar speakers Factory
2021-07-16MB210 Low Profile Bar audio set Merchant
2021-07-14RM12 Sound bar wholesaler
2021-07-15EVO 7TL-215 Sound bar Factory
2021-07-17Resolution 5S skeletal Concert sound Vendor
2021-07-16A1 Car stereo manufacturer
2021-07-26Resolution 2 S8KTV audio Vendor
2021-07-17Dance Stack Overview Car stereo Factory
2021-07-16A28 CARDIOID SUBWOOFER Learning audio Merchant
2021-07-26MST 10Sound bar sales
2021-07-17Common problems in professional sound engineering.Bar audio set Vendor
2021-11-17Zunyi FIRST ROOM bar professional audio equipment is provided by Mateng Audio
2022-10-10application of audio line array audio in various complex audio environments and bar project cases
2021-09-17How to judge whether the KTV audio is good!KTV audio sales
2021-10-15What should be paid attention to in the design of sound field processing of KTV sound engineering de
2022-02-23Some common faults about audio equipment
2022-07-04What is the difference between active and passive audio?Bar speaker Processor
2022-05-25Classification of professional speakers.High-end ktv audio Vendor
2021-11-19How to choose professional stage audio equipment!Bar use audio Vendor
2021-10-28Summary of the reasons for the burnout of eight kinds of speakers.Audio brand bar
2022-04-11Dian Yin Audio recommends Finland AURA AUDIO China Entertainment General Agent Mateng Audio Company
2021-12-13The technical indicators of the power amplifier.Audio equipment ktv
2022-04-13