- #What is a good hifi amplifier for the essb audio update
- #What is a good hifi amplifier for the essb audio driver
- #What is a good hifi amplifier for the essb audio software
#What is a good hifi amplifier for the essb audio driver
The Class B PP Driver Transformer has the following Specifications:Ģ0cps to 20kc Frequency Sweep = 3 degrees phase shift at 10kc, 7 degrees phase shift at 20kc I am substituting the 3-500z's for the 833A's in my design. The Class B Driver Transformer I have is from a RCA Broadcast Transmitter and was designed for a pair of 845's in PP to drive a pair of 833A's in PP Class B. This will Plate Modulate a 3-1000H Low Mu Triode thru a Modulation Transformer and a Modulation Reactor. The PP 845 Hi-Fi Speech Amplifier will be driving a PP pair of 3-500Z Modulators in Class B running around 3600VDC on the plates. I have some questions about this design but will give you some background on the Modulator first. Above is the schematic of the amp and a link to his website is at the end of this post. I want to use Stephane Puechmorel's 845 PP Amplifier design as a Hi-Fi Speech Amplifier to drive a Modulator for an Amateur Radio AM Transmitter I am building. Very, very unfortunate.My name is Mike and thanks for having me on the Forum.
#What is a good hifi amplifier for the essb audio software
I find this design decision to be inexplicable but although it is certainly a firmware issue, I can’t see them changing it, as it would now require all the support software to be re-written. But since they did use UTF-16LE, anything written to talk to the radio has to take extra time and resources to convert from ASCII to UTF-16LE and back again. In addition, UTF-8 fully provides for the Japanese character set, so there’s literally no reason not to use it.
![what is a good hifi amplifier for the essb audio what is a good hifi amplifier for the essb audio](https://i5.walmartimages.com/asr/209dbeaf-2fb1-4253-b335-91d1df079f41.10faabb2b53bc6ca2cec2662a914b285.jpeg)
UTF-8 is also much faster than UTF-16, because when operating in English, it sends half the number of bytes down the network pipe in order to get anything done. UTF-8 has the wonderful feature of incorporating the ASCII character codes in 8-bit form, which means that any command line utility or otherwise can directly speak this dialect.
![what is a good hifi amplifier for the essb audio what is a good hifi amplifier for the essb audio](https://hometheaterhifi.com/wp-content/uploads/2019/11/dali-opticon-fig12.jpg)
UTF-8 is the long-established standard, just about every computer in the world is set up to use, and expect, UTF-8.
![what is a good hifi amplifier for the essb audio what is a good hifi amplifier for the essb audio](https://cdn-bio.qrz.com/b/9h5qb/Software_ESSB.jpg)
UTF-16LE is a 16-bit character encoding that nothing uses in the world of normal software. One bonus is that because you have a waterfall externally, you can keep it off on the TS-990S and now you have more display space for the prettier meter designs. Still, it’s worth doing, just for the hugely improved bandscope and waterfall capabilities. I’ve set mine up to do that with OSX using an RFSPACE SDR-IQ, but the problem is you’re not actually looking at what the TS-990S is receiving you’re looking at what the SDR is receiving.
![what is a good hifi amplifier for the essb audio what is a good hifi amplifier for the essb audio](https://i.ytimg.com/vi/PewH4SvCVHI/maxresdefault.jpg)
The only way to pull this off, or something like it anyway, with the TS-990S, is to split the receive output using an isolator back to the receive input and off to an SDR’s input, and then use external software to get the SDR to tune in synchrony with the TS-990S. My Yaesu FTDX-3000 has an IF output, and it is awesome when used with an SDR. It would have been wonderful to have a standard, buffered IF output on the TS-990S.
#What is a good hifi amplifier for the essb audio update
The problem is that the built-in bandscope and waterfall are extremely limited in update speed, time and frequency resolution, display control, and features as compared to those found in readily available SDR software. I suppose, given that the TS-990S has bandscope and waterfall capabilities, Kenwood may have decided that an IF output for SDR use would be superfluous.