![audio splitter radio shack audio splitter radio shack](https://i.ebayimg.com/images/g/7bYAAOSwhlBf7-A7/s-l300.jpg)
T1 provides isolation to the speaker, and the secondary connects to P2. It is directly connected to J1, which the headphones plug into. P1 plugs into the headphone jack of the radio. You need to isolate them, and fortunately this can be as simple as an audio transformer. One potential problem is that if you just hook up the amplified speaker and headphones, you can get ground loops and thus add hum into the audio. One output of the splitter would drive headphones and the other would drive an amplified speaker. I decided I needed a simple audio splitter. If nothing else, they will realize that headphones really are needed as they watch the instructor working stations they can't hear.
![audio splitter radio shack audio splitter radio shack](https://i.ebayimg.com/images/g/0ZMAAOSw7P5g49nO/s-l640.jpg)
Not hearing the other end from time to time won't really be a detriment. Sure, they won't hear some of the QSOs very well, but they are there to learn operating techniques. The solution is that the operator uses headphones and the students can listen on the speaker. The problem is that headphones are not very practical when you have several people listening.
![audio splitter radio shack audio splitter radio shack](https://i.ebayimg.com/images/g/~lIAAOSwtbBe8fBn/s-l400.jpg)
There is no way you will hear the weaker stations with the speaker in the radio, or even an external speaker. One rule for serious radio work is that you need to use headphones. It was obvious we needed to get busy recruiting and training younger operators. Many of them were key to our Field Day efforts, including the passing of Bob, W9LO, who had been my 40 meter CW partner for a number of years. Mouser or Digikey are two good on-line suppliers and have all the parts you would need.My local radio club had a couple of years where we lost a lot of members. The resistor values are 1% and can be obtained at most electronic outlets. Best to put the finished circuit in a metal enclosure with input and output RCA jacks grounded to the enclosure. A wall plug 5V supply should work ok if it's regulated. Just be sure to keep everything close and bypass all the power to ground with a 0.1 microfarad capacitor in parallel with a 10 microfarad capacitor at your board (close to the chip).
#AUDIO SPLITTER RADIO SHACK PC#
It's best built on a PC board with a ground plane, but a perf board version could work depending on layout. In case a simple wye doesn't work for you, I'm attaching a schematic of an active SPDIF splitter that can be made using a single high-speed CMOS hex inverter and a few additional components. In that case, as previously suggested, Monoprice would be a good choice for an internet dealer.
![audio splitter radio shack audio splitter radio shack](https://i0.wp.com/tomstek.us/wp-content/uploads/2014/12/RadioShack15312AVTwoInputSwitchBackView_001.jpg)
Sorry to hear you don't have any local electronics shops in your area Humayun. Help will be appreciated, i will be grateful to you guys if you can suggest a product which can take 1 Digital Coax In and give 2 Identical Digital Coax Outputs with minimal level drop and phase. I am looking a COAX Splitter which can take 1 Digital Coax In and give 2 Identical Digital Coax Outputs. I need to send the Digital Coax Output to the Coax Input of the SoundCard and at the same time send a Split Coax Digital Output to the AES Input of the Power Amplifiers. I can only use the Digital Coax Input & Output of the SoundCard.
#AUDIO SPLITTER RADIO SHACK SOFTWARE#
I am using all 4 Microphone Inputs for Loud Speaker Measurements, I cannot use Analog Outputs of the SoundCard back in the Analog Inputs for Reference for the measurement software as i am already using all 4 Microphone Inputs ( 4 microphones for 4 different locations in a room ) of the SoundCard for 4 Measurement Microphones. I am using a Motu 4Pre SoundCard which has 4 Input Microphone PreAmps,1 Digital Coax Input, 4 Analog outputs & 1 Digital Coax Output.