Contributor - Level 1

No Signal from the LF driver of an iQ12

I can here a signal from the HF driver, but nothing from the LF driver. I have updated the firmware and it did not fix the problem.  Any suggestions?

FrankHarlan Contributor - Level 1 2019-10-02

2019-10-02

No Signal from the LF driver of an iQ12

I can here a signal from the HF driver, but nothing from the LF driver. I have updated the firmware and it did not fix the problem.  Any suggestions?

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Volunteer Moderator

Re: No Signal from the LF driver of an iQ12


@FrankHarlan wrote:

I can here a signal from the HF driver, but nothing from the LF driver. I have updated the firmware and it did not fix the problem.  Any suggestions?


Hi Frank,

Welcome to the forum. Have you had a look at the EQ or crossover settings in the DSP? It may have a very high high-pass setting.

 

Paul Vannatto, Volunteer Forum Administrator and Moderator. Did you find my post helpful? Give kudos or mark it as a solution!
Contributor - Level 2

Re: No Signal from the LF driver of an iQ12

Hi Frank,


I think that shoud be the connector between the amplifier and the LF speaker, if you don't solve the problem with the suggestions of Paul of course. Remember that iQ loudspeakers are Two way biamp, so you have two amplifier output, one for each way.

If it's in warranty i suggest you to contact your reseller.


Regards,


Matteo