It has a huge transformer for producing the splitrail power supply for the power amplifier circuitry. That is easily replacable and not an uncommon failure. Onkyo only offers 5 dsp modes, and that is 5 more than i would. The yamaha dsp1 is a processor of early home theater surround sound equipment, produced in 1985. This website is not affiliated with or sponsored by yamaha. Pdx50 new product bulletin, pdx50, ipod dock created date. I know dsp modes are meant to simulate a certain venue by mimicking the characteristics of that venue. We will now try to figure out what kind of flags or formats the dspa2 is expecting. The rear channels were 15watts each and the centre channel. Digital processing is carried out in 16bit linear quantization at a sampling rate of 44. As i said, the dspe390 was intended as an additional add on for use in conjunction with a regular stereo integrated amplifier. Natural sound digital sound field processor dspe390 amplmixer yamaha co hamamatsu, build 19951996, 1 pictures, 32 schematics, japan, tubes. We delete comments that violate our policy, which we encourage you to read.
Speaker ns140 series new product bulletin technical data 2 high sound quality 2way, 2speaker system the large nsf140 cabinet houses a 2way, 2speaker design consisting of a 16cm cone woofer and a 3cm soft dome tweeter. You are the proud owner of yamaha dspe200 an extremely sophisticated audio component. Yamaha dspe390 manuals manuals and user guides for yamaha dspe390. The dspe390 has no amplification or speaker terminals for front speakers and an additional amp is required to power the front stereo pair. Yamahas dspax763 does give me a touch of nostalgia, though. The dspe390 was a highspecification natural sound digital sound field processor that produced the rear and centre channels of a surround sound system. The dspax1 is equipped with a dolby digital decoder which reproduces industry standard dolby digital surround sound for a cinematic audio experience in your home. It weighs about 44 pounds and has a power rating of 110 watts per channel. Audio yamaha dspa2070 digital sound field processing.
These enable the dsp1 to produce up to 88 discrete early reflections, 22 for each of four effect channels. To purchase dspe390 spares or accessories, please contact the company via their website or visit an authorised. The dspa1 also boasts impressive power supply components. I thought the buildquality was excellent, and as you can see, this amplifier has unusual blackcoloured circuit boards. We have 1 yamaha dspe390 manual available for free pdf download. All years yamaha fzr 600 service repair manual pdf all. I have had years of enjoyment with my unit to this very day. The dsp a1 is a very substantial and well constructed unit, consisting of high quality internal components. At a measured 116 watts per channel with all five channels driven. Natural sound digital field processoramplifier dspa970 amp. Decodes pro logic, dolby digital, and dts, rfdemodulator for ld. Natural sound digital field processoramplifier dspa970 amplmixer yamaha co hamamatsu, build 19931996, 1 pictures, 49 schematics, japan, tubes.
Natural sound digital sound field processor dspe390. The dsp e390 was a highspecification natural sound digital sound field processor that produced the rear and centre channels of a surround sound system. The dsp system takes full advantage of yamahas undisputed leadership in the field of digital audio processing to bring you a whole new world of listening experiences. These seem to be precursors to the ubiquitous dsp e800 3 channel amp. Yamaha dspe390 service manual free download,schematics. Yamaha dspe390 owners manual 16 pages natural sound digital sound field processor. They go very cheap on ebay ive seen an e390 go for. View and download yamaha dspe390 owners manual online. Preout terminals left and right main, center, left and right rear and subwoofer preout terminals allow the dspe390 to be utilized as a 5 channel processor only utilizing external amplifiers for all 5 channels. Are you saying that yamahas cinema dsp is a blanket term they use to encompass all of their dsp modes, like scifi, adventure, rock, hall, etc. He said that the problem lies in the dsp chip and that since its an old model parts are not available to repair it. While it cant decode the latest sound standards, it is really nicely build. Each of the three yamaha ym3804 vlsi chips used in the dsp1 incorporates a highspeed, 24bybit multiplier and a 26bit adder and subtractor. The dsp system takes full advantage of yamaha s undisputed leadership in the field of digital audio processing to bring you a whole new world of listening experiences.
Yamaha dspe390 user manualdownload the official user manual this is it, you have found the official user manual for. Recently, i have been experiencing a problem with my unit that just started last week. Does anybody have any experience of using a yamaha dsp e390 or dsp e492 receiver. These seem to be precursors to the ubiquitous dspe800 3 channel amp. I have read over the years that the display is prone to be the first thing to get funky. My yamaha dsp a1 shuts off when the volume is slightly more than 14 max. Also this model is known to have problems with the source selector knob. You are the proud owner of yamaha dspe390 an extremely sophisticated audio component.
The dsp sound fields are extremely well executed and it is fun to listen to your recordings as if you were in the roxy. Digital sound field processing amplifier dsp a780 yamaha. I have to say that i love the haptic of this amplifier. I am new to home theater and recently built a media room, 22x20. Yamaha dspa3090 manual digital sound field processing. The dspa, which yamaha calls a digital sound field processing amplifier, requires only the addition of signal sources and loudspeakers to serve as the core of a versatile audiovideo av system. The dsp1 referred to by yamaha as a digital soundfield processor allowed owners to synthesize up to 6channels of surround sound from 2 channel stereo sound via a complex digital signal processor dsp.
Just hefting the yamaha dspa1s considerable mass will tell you that this is one amplifier to be reckoned with, and its confirmed by skimming the 106page instruction manual. In connection with the proposed merger with farmers capital bank corporation farmers capital, wesbanco will file with the securities and exchange commission sec a registration statement on form s4 that will include a proxy statement of farmers capital and a prospectus of wesbanco, as well as other relevant documents concerning the proposed transaction. The digital sound field processor dsp built in this unit takes full advantage of yamahas undisputed leadership in the field of digital audio processing to bring you a whole new world of listening experiences. As the flagship of yamahas line of hometheater products, the dspa1 seemingly has every useful feature. Much like todays home theater receivers the dsp1 offered sixteen sound fields created. The superlow impedance power supply transformer is in the 8. Does anybody have any experience of using a yamaha dspe390 or dspe492 receiver. It combines refined digital signal processing circuits, a preamplifier providing switching and control facilities for both. Yes, you need a stereo integrated amplifier as well as the dspe390.
Yamaha dspe390 manual digital sound field processor. I owned a dspa1 for 5 years and sold it off late last year. Here are some photographs showing the inside electronic engineering of the dspe390. Manufactured by the yamaha corporation in malaysia, it had amplified outputs for the rear and centre channels only. Understanding dsp and surround sound modes audiogurus. The avc30u is my main amp, and i am powering 4 speakers off that, and the dspe390 powers the surround. One of the most practical and fun dsp modes that exists in nearly every av receiver is the 7channel stereo or allchannel stereo mode that sends a stereo signal to every pair of amps in your receiver and often a summed mono signal to your center channel as well. Yamaha avc30u into dspe390 audioholics home theater. The digital sound field processor dsp built into this unit takes full advantage of yamaha s undisputed leadership in the field of digital audio processing to bring you a whole new world of listening experiences. An awesome demonstration of av receiver possibilities, with five hdmi inputs and two outputs, enhanced adaptive drc, advanced video processing, multizone custom installation facilities and network receiver functionality.