All connections correct. Microphones connected and working. From Zoom MRs no sound either on input or output.

To set up your home theater system with the equipment you mentioned, follow these steps:

1. Connect the Onkyo receiver to the NEC TV using an HDMI cable. Make sure the HDMI input on the TV is set to the correct input for the Onkyo receiver.
2. Connect the Panasonic DVD player to the Onkyo receiver using an HDMI cable.
3. Connect the Firestick Lite to the Onkyo receiver using an HDMI cable.
4. Connect the Panasonic speakers to the Onkyo receiver using speaker wires. Make sure you connect the speakers to the correct speaker terminals on the receiver, which are usually labeled with the speaker's position (e.g. front left, front right, center, surround left, surround right).
5. Configure the Onkyo receiver to use the correct input for each device. For example, set the input to "DVD" when you want to watch a movie on the Panasonic DVD player, or set the input to "Firestick" when you want to watch content on the Firestick Lite.
6. Configure the audio settings on the Onkyo receiver to use the correct audio format for your content. For example, if you are watching a movie with Dolby Digital surround sound, make sure the receiver is set to decode Dolby Digital audio.
7. Adjust the volume and other audio settings on the Onkyo receiver as needed to optimize the sound quality.

Once you have completed these steps, you should be able to enjoy surround sound audio from your Panasonic speakers through the Onkyo receiver.

If you are experiencing an issue where the QSC RMX 1450 amplifier is not giving any sound when connected to the main output of your Mackie 16 OK mixer, but works when connected to the aux send, here are some possible causes and solutions:

1. Check the main output level on the Mackie mixer. If the level is too low or muted, this can cause the amplifier to not produce any sound. Increase the main output level on the mixer and check if the amplifier produces sound.
2. Check the cables connecting the mixer to the amplifier. If the cables are damaged or not connected properly, this can cause the amplifier to not produce any sound. Ensure that the cables are connected securely and are not damaged or broken.
3. Check the amplifier settings. Ensure that the amplifier is set to the correct input source and that the input gain level is set correctly. You may also want to check if there are any protection modes or limiters enabled on the amplifier.
4. Check the speaker connections. If the speakers are not connected properly or are damaged, this can cause the amplifier to not produce any sound. Ensure that the speakers are connected correctly and are not damaged.
5. If none of the above steps work, there may be an issue with the mixer or the amplifier. You may need to contact a qualified technician to further diagnose and repair the problem.

Remember to always follow the manufacturer's instructions and safety guidelines when working with audio equipmen

It sounds like the issue might be with the routing of the signal from the wireless microphone to the main output on the mixer. Make sure the wireless microphone is plugged into the correct input channel on the mixer and that the channel is properly selected and turned up on the mixer.
Also, make sure that the main output on the mixer is selected as the output source and that the level is turned up to an appropriate level. It's possible that the level might be too low or the wrong output might be selected.
If you're still not getting any sound, try plugging in a different audio source (such as a phone or MP3 player) into the mixer's input and see if you can hear any sound through the main output. If you can hear sound from another source, then the issue might be with the wireless microphone or its connection to the mixer.

no, output devices are things like speakers or a monitor. They output sound or images, microphones are input devices because they put sound into the system not out of it.

Skype allows only one audio input at the time. You can set up the input device in the skype menu.
Try connecting all microphones to the Mackie and then connect the output from it to the line in or microphone input on the PC, then choose the input you connected it to in skype.

XLR connectors are a two-wire plus ground system. Using a 1/4 inch to XLR adapter may not connect the wires correctly to your sound system input.

The A-T Freeway 200 Series has a 1/4" output jack. This would indicate a line level. A cable to connect the tip of the 1/4" jack to pin 2 of the XLR and the sleeve of the 1/4" jack to pins 1 and 3 of the XLR should work. The XLR should be plugged into a device that accepts line level.

Ideally, you should plug the 1/4" into a 1/4" or RCA jack that is designed for line levels.

try connect a rca cables to ensure sound , the tv has scart port or audio output rca? the digital input on receiver is non priority level, so every time you change chanell the receiver jumps to next Line input present. (receiver output security)

You need an input. I don't know which model of piano you have so I can't tell you whether you have the correct jack or not. If you have an auxilliary input jack for instance the signal from the microphone will not be loud enough. Let me know if I can help you more and give me some more details and I will try to give you some more advice.

You should be able to find all the instructions for these connections in your products owners manuals. The procedure should be straight forward. all the connections to the receiver should be input and output connections. The Receiver is basically just a switch box and amplifier with extras.You must make sure you know which input and output you are using for each of the components. You must have all the remote controls set-up to work with each other. The receiver is the master switch. From it you will control all input sources to the various output sources. Here is a possible set-up . Television output sound and video to the first input/ output section of the receiver. from here you can use the first audio/video output to your dvd/vcr input. This will allow you to record the television programs video and audio to your recording media.The audio/video output of the dvd/vcr will be connected to the second input /output of the receiver.With the second input you can view all the dvd/vcr materials on the television while listening to the sound through your receiver.The master output of the receiver's audio/video output is connected to the television input circuit. This will allow viewing and sound from all the units connected to the receiver. The receiver sound system will receive sound from all the input units as long as the connection are right and the input/out selections from the remotes controls are correct. That is the reason the owners manuals are so important for this purpose. They give these instructions and diagrams to show you the correct procedures for setting them up.They also give you information about customer support either with website help or a call in line for technical assistance.I hope this helps you with your problem.

There are many answers to your questions but Ill have a go with the basics...
Audio connections should be matched.... its called Frequency impedance,.... to get a signal along wires or cables (or Fibre) the Impedance of the cables and wires must be matched to the device they are connected to transfer the signal along the cables without distortion...

Manufacturers provide many sockets on the input side of amplifiers and preamplifiers to allow the consumer to connect various devices of different impedance.

They label these inputs like CD, or Tuner, or PHONO etc etc,

That means if you have a CD player it must be plugged into the CD input socket then the impedance will be correct and the sound will transfer along the CD cables correctly, without distortion..same with the Phono input etc...
You will find on the sound output to the speakers terminals are also labelled 4-6ohm, or 8-10ohm, these are the impedance expected for the coil ratings of the speakers them selves and its important to get the correct speakers to the correct out put terminals...

In your case all you have to do is follow these simple rules and all will be well....you say you have a squeeze box well there probably isnt a port labelled squeeze box so you need to experiment and try out each input port for the squeeze box to see what input gives you the correct sound output...Watch the Phono inputs as these are very sensative to input sound levels and must be treated very carefully as they have a double stage of sound amplification and as such you need to have the volume right down when connecting up the Phono inputs then increase the volume carefully after the cable connections are completed.

If you follow these rules then all will be well,,,,there is no difference if the Pre amp or Power amp is valve or transistor or FET or has IC outputs to the speaker the same impedance rules apply..just treat it as a box with input and output terminals and all the impedance will be taken care of for you...if you read the lables...

You need to connect you signal source to the Preamp inputs the out put from the Preamp connects to the power amp input then the power amp output goes to the speakers. this is a basic configuration for sound systems, there are other variations but are outside this discussion.

Cheers From YUBEUT