Excellent tonal accuracy, Excellent soundstaging and imaging, very smooth sounding.

Can't think of an limiting factors other than perhaps using the 1" Silk Tweeter would had created a more airy sound as with my RS2000.4s .

They are EXCELLENT speakers for the money. I have been looking for another pair of speakers that are tonally natural and offer excellent imaging and soundstaging as these RS1. I did, unfortunately they all start at $300/pair!! Don't let the 1/2" Polycarbonate driver throw you. It's an excellent tweeter that matched well with the 1" silk tweeter of Infinities RS tower speakers. I just auditioned the Entra speakers and they are a major disappointment when compared to these dirt cheap RS speakers! The Entra 1, 2, or 3 don't have the smoothness, imaging, or tonal accuracy as these RS1s. Since I wanted voiced speakers, I did end up with the Entra Point5 satellites to serve back surround duties. They just lack the smoothness, accuracy, and imaging of the higherend RS speakers. The Alpha 10 speakers are the newer replacements to these RS1 and share very VERY similiar sonics. Infinity had told me that the cabinet tuning and the crossovers are the main differences between their lower end Entras and their higher end RS, Interlude, and Alpha series. So while the drivers are different, these barely contribute to the sonic differences. The electronic crossovers and cabinet tuning are the main sonic differences. I have Sterling 2001 Infinity bookshelves. They had the same MSRP as the RS1 and same size 5 1/4" woofer(different material) and same 1/2" Polycarbone Tweeter. They sound pinched in the voices compared to the RS1's. While the Entra Point5 also sound different than the RS1s, they are a better match being that have a fuller midrange. The Sterling Series and Entra Series while having a different sound, share the same inferior imaging and tonal inaccuracies although I feel the Entras are more accurate. BTW, while the Sterling and Entra series are not up to par with the RS, Interlude, or Alpha series, they still are very good budget speakers when compared to other competitive speakers from different makes. I honestly didn't realize what excellent speakers the RS1 were until I tried to find a speaker to match their performance. Very hard spending $300 or more to equal the performance of speakers I paid $100/pair. That $100 was closeout, $200/pair MSRP.

Similar Products Used:

Infinity RS2000.4, Infinity SS2001, Infinity Entra Point5, Infinity Entra One, Infinity Alpha 10, Infinity US1(garbage), Polk R30, Polk RTI28, JBL N24, JBL N26, JBL S38

Well-rounded, and detailed sound for a smaller room.

Not as much bass as my SM155''''s, though, and they do require a bit of power to run them, since sensitivity is only 89 dB.

Quite good performance for a small speaker. Mine are actually the 1991 version (called the Reference E-L), but are essentially the same as the current RS1. For my bedroom system, the bass is quite good, and, overall, I''''d consider them to be a good buy, even at the original $100.

Similar Products Used:

Old JBL speakers with LE8 drivers Realistic Minimus-7 (yes, the Infinity''''s are MUCH better than both of the above speakers))

Detailed imaging. Only speaker of its class that enables you to resolve most of the instruments and character of symphonies and gives good punch to rock music.

If you turn the volume too loud the speaker will distort from the bass. If this is the case, use the cross filters from a sub (low level input -> high level input).

This little jems give detailed sound that match well with any mid-priced reciever (Onkyo, NAD... ). However, you must match them with a good sub. In a good setup these speakers will out perform speakers 5 times more expensive. Their construction is very solid with good binding posts. These are the best bookshelves you can buy for under $500 (and you can usually get them under $100!!!). Don''t think twice about having a pair. These can be used as mains (with a sub), rears, centers, whatever... I would like to see a frequency-responce test from these little guys. There seams to be some colouration around 6000-10000 Hz which is why many people describe the speaker as "great for vocals". The responce also seems to die off before 20000Hz (not completely.. but it is not flat). These are minor point though and if these are qualities you need, then look at the Paradigm Monitor 5 (my next favourite speaker - which goes into the next price bracket). The break-in time for these speakers is about 1-2 weeks, depending on how strong you drive them. Like good speakers, these will last a couple lifetimes, with good resale value (I''m not selling mine!). Equipment used: recievers: Onkyo TX-SV424, NAD T751 CD/DVD: NAD T531 Turntable: NAD T533 Test Music: CD: Vaughan Williams: Symphony No. 7 "Sinfonia antartica" (Naxos: 8.550737), Bjork: Vespertine (CD 62653) LP: Led Zeppelin (SD 8216), The Freewheelin'' Bob Dylan LP-5115 (180g reissue) Tests: Led Zepplin

Price,
Great for electronic, most rock music
Size

Not as good with classical

I replaced a couple sets of $40 small speakers I bought at Wal-mart type stores, these made a Huge Difference in my basement stereo rig! I listen to them on a Technics SAGX500 with a parametric EQ so that might bias my hearing...I also have RS5s for my home theater setup, the difference in price is big, but the performance difference is not that great at median volumes. I do not crank up my stereo to rattle the windows but the RS1 can fill a room just fine, with clean sound!

Similar Products Used:

Allegro Cheap Speaker
Altec Lansing Cheap Speaker

Excellent sound for a bookshelf

base, of course

I can't speak for the quality of the newer RS1s - I've had mine for about 10 years and they are still performing. I just went back on the market looking for a music/home theater setup and I was amazed at the lack of bookshelf speakers with better sound. Settling for those new mini theater speakers can't cut it after listening to these. The best new bookshelf speakers on the market I have heard for music are B&W 302's. Tried larger infinity's but they couldn't cut it. Too bad. But kudos to the guys that built my RS1s - Years of great listening.

Don't ever think twice on using the RS1 ! After studying the basic aestheticsand some room acoustics, I found RS1 to be "very" detailed on imaging production
especially when used as LR. The size itself doesn't speak of its power...Why?
Because you need to listen to it first! Then, you'll email me back at raymond@ima.com with a subject: THANK YOU - My Audiolife was solved. p.s. thanks
to the engineering team of Harman and Infinity Systems. Hope I could meet you for some room design and accurate applications of the Reference Series.

For the money they are worth it. I have them set up as my rears, sound great. 5 stars

These speakers were $200 when they hit the market. Now you can get a pair for under $100. I have them hooked up to a little 50W receiver and cd player in the living room as a alternative to the main home theater setup. Sound Great! Not for anyone who wants to play loud rock-n-roll. Go buy some Cerwin-Vegas. They look good and have polypropelene woofers, not cheap coated paper. A great price in a bookshelf speaker.

For bookshelf speakers or home theater speakers these work very well. For the price you can't beat them. Purchased for $99/pair on-line, I can't complain. Not the greatest speakers in the world but if you are looking for an extra set of speakers or for a home theater system they are very good.

I've had the Reference Ones since '92 and have always loved them for the way that they reproduce vocals. Had them hooked up to a Technics 100w reciever and they sounded excellent. After an upgrade to the reciever I notice that the vocals were not as good. Overall, great for vocals, bad for rock or music with a lot of deep bass.