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Pioneer VSX-1120-K Receiver Preview

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Pioneer VSX-1120-K Receiver

Pioneer VSX-1120-K Receiver

Summary

  • Product Name: VSX-1120-K
  • Manufacturer: Pioneer
  • Review Date: March 27, 2010 03:30
  • MSRP: $749
  • First Impression: Pretty Cool
  • Buy Now
  • 7.1 AV receiver, 110 watts per channel
  • Analog video upconversion
  • Full color graphical user interface
  • 6 HDMI 1.4 inputs
  • Controllable with Pioneer's new iControl iPhone app
  • Onscreen album art for iPhone/iPod
  • Powered second zone functionality
  • Internet radio, using Ethernet port
  • Improved automatic speaker calibration (Advanced MCACC)
  • Marvell Qdeo video processing
  • PC control
  • Multichannel PQLS
  • RS-232 port

Executive Overview

Pioneer's new line of Pioneer-branded receivers have already impressed us. They are packing a lot of features and technology for their price. But the VSX-1120-K offers the pinnacle of the Pioneer-branded line. After that, you'll have to bump up to the Elite-branded series. Since they just released new Elite receivers not too long ago, you'll have to wait a few more months before you get a gander at one of those. So if you want the latest (if not greatest) from Pioneer, the VSX-1120-K is it.

Check out AV Rant for an interview with Dave Bales of Pioneer Electronics about their new line of receivers.

As we mentioned in the First Look of the VSX-1020-K, we felt that it was at a sweet spot of price and features. This doesn't mean that the VSX-1120-K is any slouch - it isn't. We feel that the VSX-1120-K will have more of an appeal to the hardcore enthusiast with specific performance and integration needs and desires. The VSX-1120-K commands a $200 premium over the VSX-1020-K meaning that you'll have to shell out about $750 for the unit. So, what do you get for your extra $200? Some very specific upgrades.

VSX-1120-K_REAR

First let's start of with the similarities. The VSX-1120-K sports all the features of the VSX-1020-K including 7x100 watts of amplification, iPhone Certification with on-screen album art and iPhone app control, six 3D ready HDMI 1.4 ports including one on the front plate, Bluetooth readiness, assignable amps for Dolby ProLogic IIz height channels or Zone 2, graphical GUI, Ethernet jack for Internet radio, Sound Retriever AIR, 1080p video upconversion, and advanced MCACC auto setup and calibration. That sounds like a lot - and it is. But remember, these are all features that are shared with the VSX-1020-K.

The first, and most minor, of upgrades is in the assignable Zone 2/height channel binding posts. Up until the VSX-1120-K these have been either absent (lower models) or use spring-type clips. As Audioholics, we are opposed to spring-type binding posts in general but especially at this price point. Pioneer anticipated this and upgraded them to the more traditional five-way binding posts.

The next addition to the feature set of the VSX-1120-K is a RS-232 port. While this might not matter to many home enthusiasts, it makes a big difference for custom installers. This gives the custom installer much more flexibility in integrating the VSX-1120-K into a control system. The RS-232 port is used for direct control of higher-end home automation systems. Also included with the VSX-1120-K is direct PC control. As long as you have your receiver connected to a router via the Ethernet port, you can access and control it with any PC or Mac on the network. For some features (such as setting up Internet radio presets and renaming inputs), PC control is invaluable.

The last two upgrades speak directly to the audio and video performance enthusiast. On the audio side you have multichannel PQLS. Pioneer's Precision Quartz Lock System allows compatible Pioneer Blu-ray players to use the internal clock of the receiver to eliminate jitter. This feature was introduced with the VSX-920-K and carried through the VSX-1020-K but only with two-channel support. The VSX-1120-K introduces full multichannel support so you can have a jitter-free surround sound experience.

Lastly, Pioneer has upgraded their video upconversion system from the Anchor Bay ABT1015 chipset to Marvel. The Marvel chipset upconverts everything including digital HDMI signals to 1080p. Pioneer also has implemented their PureCinema processing which includes 3D noise reduction and Y/C color separation. For those looking for the best video processing in the Pioneer-branded line - the VSX-1120-K is it.

Conclusion

While we saw the VSX-1020-K as a value leader at $550 in the new Pioneer lineup, the VSX-1120-K is a worthy addition. Many of the upgrades will appeal to those that are looking for the best possible audio and video performance matched with an ease of use and system integration unparalleled in the Pioneer-branded line. Will the VSX-1120-K be for everyone? No. But those that don't mind paying a premium for extra convenience and performance are going to be very tempted.

For more information, please visit www.pioneerelectronics.com or check out testfreaks.com.

Unless otherwise indicated, this is a preview article for the featured product. A formal review may or may not follow in the future.

texas123 posts on July 23, 2011 00:03
Adam, post: 821484
Hi. You certainly could try plugging it directly into the wall and see if that makes any difference. Might not help, but it sure won't hurt. Well, as long as you're not in the middle of a lightning storm, that is.

BTW, do you have the speaker impedance switch set to 6 Ohms? If so, I suggest switching it to 8 Ohms. The lower setting just limits the current flow, but the amps shouldn't be at risk with lower impedance speakers because the receiver has a protection circuit. If the “AMP OVERHEAT” trips, then set the impedance switch back down.

What makes you question the power? Does your audio sound “muffled” or lack dynamics at high volume? If so, I experienced a similar experience with my VSX-1015 years ago. When I got an amp for the front two channels, it really helped with the overall dynamics because it provided more power for the front two channels and lightened the load on the receiver, allowing it to power the other three speakers without any issues (at least, in my set up).


In US model, there is no option to setup speaker impedance. So it is defaulted to 8 ohms, that is not an issue. If I really want to hear sounds in all 5 channels, I have to raise volume so high. I tried increasing speaker leves to +3 db or so, still I have to really pump up the volume to middle of the total volume to get decent range of sounds. Else it is so dead in all channels.

Forget to mention, I have High 15 feet high ceiling 20 feet x 15 feet hall.

I was in small apartment with small hall, i was having Onkyo 508 with same set of speakers, i was able to hear clear sounds even at lower volumes.
Adam posts on July 22, 2011 22:45
texas123, post: 821442
Guys,

I have 5.1 setup with Pioneer 1120. I dont think it is outputting 120 w per channel. It is connected to surge protected where all my TV, Sub, PS3 are connected. Should I plug into wall directly??


or What am I missing, should I use Amp to pump up all 5 channels??

Hi. You certainly could try plugging it directly into the wall and see if that makes any difference. Might not help, but it sure won't hurt. Well, as long as you're not in the middle of a lightning storm, that is.

BTW, do you have the speaker impedance switch set to 6 Ohms? If so, I suggest switching it to 8 Ohms. The lower setting just limits the current flow, but the amps shouldn't be at risk with lower impedance speakers because the receiver has a protection circuit. If the “AMP OVERHEAT” trips, then set the impedance switch back down.

What makes you question the power? Does your audio sound “muffled” or lack dynamics at high volume? If so, I experienced a similar experience with my VSX-1015 years ago. When I got an amp for the front two channels, it really helped with the overall dynamics because it provided more power for the front two channels and lightened the load on the receiver, allowing it to power the other three speakers without any issues (at least, in my set up).
bikdav posts on July 22, 2011 22:24
Good Review, but a question

My biggest concern is two channel performance. I'm more into music than movies. I do have a home theater surround set up, but I'm not concerned about “top notch” surround performance. Will one of the other Pioneers _ like the VSX-920 or VSX-820 do a good job, or should I concentrate on this one? I'm committed to a receiver, but I don't want to buy more receiver than I'll utilize.
texas123 posts on July 22, 2011 16:33
Power Output ????

Guys,

I have 5.1 setup with Pioneer 1120. I dont think it is outputting 120 w per channel. It is connected to surge protected where all my TV, Sub, PS3 are connected. Should I plug into wall directly??


or What am I missing, should I use Amp to pump up all 5 channels??
Donaldroy posts on December 31, 2010 15:55
Upgrade and 3D Questions

cybrsage, post: 761569
Sometimes it works, sometimes it does not, depending on the components used.

It does not work for me, but it does work for some people. Crap shoot on it, so if you need it, consider it to not have passthrough.

I just bought a Samsung 8000 series 3D LED HDTV and a Samsung BDC7900 3D Blue-ray player……

I have a Pioneer VSX-5600 receiver from 20+ years ago that is still going strong that we use for movies.

I want to upgrade now to a newer Pioneer, and looking at a Pioneer VSX-1120-K 7.1 Home Theater Receiver.

I'm wondering about the compatability. I also read a previous message that talked about not having passthrough.

Will this effect my 3D quality?

Thank you, Don
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As Associate Editor at Audioholics, Tom promises to the best of his ability to give each review the same amount of attention, consideration, and thoughtfulness as possible and keep his writings free from undue bias and preconceptions. Any indication, either internally or from another, that bias has entered into his review will be immediately investigated. Substantiation of mistakes or bias will be immediately corrected regardless of personal stake, feelings, or ego.

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