Just about the most popular speaker designs today are tower speakers. Every manufacturer offers them, and I was happy to get a look and listen to the new PSB Imagine T54 Tower Speakers.

PSB Imagine T54 Tower Speaker

Tower designs evolved, I think, from bookshelf speakers, that were all the rage in the 60’s and 70’s. I remember lusting after my uncle’s AR3a and some friends’ KLH speakers. They were too big for most bookshelves, so people stood them up and the sound was stunning.

Now, a lot of speaker designs are even taller, but now often thinner than the big bookshelf designs, and bookshelf speakers have remained, but more often on stands than bookshelves. So now we’ll examine this new speaker from PSB and see and hear if these speakers will find a place in listening rooms and home theaters.

PSB Imagine T54 single BLK

First off, these are fine speakers, but where you listen and the type of music or movies you play through them is important. In my view, they are not a speaker for all rooms and all program material. Played within their limitations they are superb, with flat response, excellent imaging qualities, clean high frequencies, and good but not the deepest bass largely because the 2 woofers are only 5 1/4 inch in size. Many prospective buyers, especially home theater users, will want a subwoofer to extend the low end.

Highlights

PSB Imagine T54 Tower Speaker Highlights

  • Excellent on-axis response of 48-20,000 Hz.
  • First-class construction in a non-resonant enclosure.
  • Fine dynamic range that can handle a wide range of amplifiers.
  • Dolby Atmos Certified.
  • Sound thin at low volumes but come alive when played at mid- to full-volumes.
  • 2 ducted ports on each speaker help the low end but then placement gets more important.
  • I think most buyers will want a subwoofer for certain music types and when using them as front speakers in a home theater.
Introduction

I’ve always heard good things about PSB speakers. They’ve been around since the early 70’s and the company was founded by Paul Barton who remains the chief designer. They are designed and engineered in Pickering, Ontario, Canada. The design goal at PSB has always been natural sound, a flat response measured in anechoic chambers, and very high build quality. I was anxious to hear a pair, so when PSB offered us the T54 speakers I was happy to get a pair into my home to evaluate.

PSB Imagine T54 Tower Speaker Specifications
Response:

On-axis @0 degrees + – 3 dB 35-23,000 Hz
On-axis @0 degrees +- 1 ½ dB 48-20,000 Hz
Off-axis @30 degrees +- 1 1/2 dB 48-10,000 Hz

Sound Pressure Level:

Maximum @100Hz

Sensitivity Typical Listening Room:

89 dB

Impedance -Nominal:

8 ohms

Minimum:

4 ohms

Input Power (recommended):

20-150 Watts

Acoustic Design:

Tweeter: 1” (25mm) Titanium Dome
Midrange: 4” (102mm) Woven Carbon Fiber Cone-Rubber Surround
Woofer: 2 x 5 1/4” (135mm) Woven Carbon Fiber Cone-Rubber Surround

Crossover:

2,500 Hz Lr4, 5,000 B3

Design Type:

3 Way, Dual Bass Reflex, Individual Woofer Chambers, 2 x Slot Ports

Cabinet and frame:

MDF

Grill Face:

Acoustically transparent cloth

HWD:

32 11/16, 6 3/4, 11 7/8

Weight:

31 lbs. per speaker

Finish:

Satin Black or Satin White

Connections:

Dual, 5-way gold plated binding posts, bi-wireable, bi-ampable

Base:

Aluminum outrigger bars and spikes

MSRP:

$1,499.00 / pair

Company:

PSB Speakers

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The PSB Imagine T54 Tower Speakers are attractive and would work nicely in almost any room. I was sent the black finish, and upon close examination, you could see it was a quality piece of construction.

The speakers arrived very well packed, which is a weakness of some products that are manhandled by delivery services and often arrive with holes in their boxes or worse.

PSB Speaker Packing

The T54 speakers survived the trip from Canada to Arizona and the speakers themselves were nicely offset from the packaging by Styrofoam strategically placed to keep the speakers safe. There was an inner and outer box and the speakers emerged undamaged and ready to go to work.

The speaker terminals were gold-plated and solid, allowing for banana plug connections, and the speakers allowed for bi-amping.

PSB Speaker Binding Posts

In Use

My first listening test was in my large, irregular living room. I removed my current speakers from the room to eliminate woofer interactions. At first listen, I did not find the speakers all that exciting. I played them at low levels, as I always do when first testing. Compared to what I had in that room, the T54 sounded meek. They lacked a low end, and part of that was the size of my room and the smaller woofers on the T54 speakers.

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After a few hours, I cranked the speakers up, driven by a 200-watt per-channel amplifier. It was then that I got the full measure of the speakers. They were very comfortable driven loudly, and I never heard a hint of distortion or strain. As the volume went up the speaker’s imaging prowess increased, and at louder levels besides the center fill-in of the image, it also extended just slightly outside the speakers to the left and the right.

I listened with speaker grills off and on and heard no difference. The speakers are attractive either way.

PSB Speaker Grills Off

Highs were very nice, never going off the rails with increased volume, and always realistic rather than ‘electronic’ sounding. In my living room, the bass was never ultra-deep, but organ music was pleasant as was percussion and acoustic music.

Moving to a mid-sized room, the speakers acquitted themselves nicely. They were realistic, again with silky but realistic high frequencies. The midrange was nice, especially with vocals. On the best of my vocal test albums, people singing sounded like people singing in a real space, not sounding like they were singing into a microphone hooked to PA speakers.

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Bass was better and fuller. The T54 could more easily go deeper in a smaller room, and the 2 ports on the back utilized the rear walls for reinforcement. I can’t say it is the best bass I’ve heard from a mid-priced speaker, but the T54 had nothing to be ashamed of.

Here’s some of the music I tested:

Hovahness

Hovahness “Symphony #2 Mysterious”

A wonderful orchestral romp, performed well by the Chicago Symphony in this classic recording. There are layers and layers of antiphonal strings complimented by brass playing. The T54 speaker’s excellent imaging let me hear those wonderful strings, with the high-frequency driver and the midrange speaker creating a lifelike image.

Remo Williams

Remo Williams “The Adventure Begins”

A failed movie but a great soundtrack, with acoustic instruments and a lot of electronics. It’s one of my best tests for imaging, and deep bass. There are harps to exercise the tweeters, and some bass guitars and percussion. With this recording the speakers did OK in my living room, and much better in my smaller listening room. I didn’t feel that I received all the bass in the recording in my larger room. Dynamic Range in the very lowest frequencies was somewhat limited. A good subwoofer would be a tremendous help here. PSB offers its own line of subs, and of course, there are many offerings from other manufacturers. With a good sub matched, and the right room (not too large) these speakers would be superb on this challenging recording, instead of very, very good.

Royal Philharmonic

Royal Philharmonic “Quo Vadis/Ben Hur”

More film music, some of the best. Originally released on London Phase 4, and re-released by Vocalion in 2007, this is a great re-recording of 2 film scores, conducted by the Composer, Miklos Rozsa. It’s got brass (tricky for speakers to reproduce well) and strings, harp, and percussion. I thought the T54 speakers did well with these tracks, and in my mid-sized room, I had nothing to complain about. The large orchestra image was well defined, between the speakers and extending slightly off to the left and right beyond each speaker. Dynamic range is excellent in this recording, and the T54 speakers did not mess it up. A little deeper bass would be brought out by a subwoofer, but overall, the sound was pleasing and realistic. The Quo Vadis finale offers a large orchestra and chorus. The track starts subtle and soft, and then all hell breaks loose with the orchestra and chorus at top volume. I thought the speakers did well on this difficult test.

Harold Budd

Harold Budd “The Room”

Avant-garde jazz great Budd plays here on piano and synthesizers. This is listenable new age-y music. The T54 produced a nice intimate image of this mix of caustic and electronic music. Again, in my midsize room, the speakers did better. There were plenty of low notes, although again, the lowest notes could nicely be abetted with a sub.

Norah Jones

Norah Jones “Cold Cold Heart”

From Jones’ album “Come Away With Me”. Hearing solo vocals tells us much about a speaker’s midrange drivers, and the T54 renders this old Hank Williams song nicely. This is a high-resolution recording (48kHz 24 bit) with an acoustic guitar and a Hammond Organ. The music sounded live in both my rooms, with my smaller room giving the low end a nice bump.

Conclusions

PSB Imagine T54 Tower Speaker

There are so many speakers in this price range, and I can’t claim to have heard them all. Certainly, compare our many reviews of similar speakers to get an idea of what is out there.

Likes
  • Solid construction – no resonances can be heard tapping on them.
  • Attractive finish with a nice magnetic grill that can, depending on your taste, be on or left off.
  • The T54 presents a solid left-to-right image with no gaps.
  • Impressive dynamic range on all kinds of music.
  • Very flat frequency response.
  • Supports Bi-amping.
Would Like To See
  • Should be offered with an optional subwoofer. I would have liked to have auditioned them with one of the PSB subs which are held in high regard.

These are well-engineered speakers, but buyers will need to do a bit of room matching and think about augmenting them with a sub. If being used for home theater duty, I think a sub would be a requirement. For more casual listening the speakers will perform well. Their frequency response, dynamic range, clean undistorted audio, and imaging skills are something I don’t always find in similar speakers. A lot of thought obviously went into the design and manufacture of the PSB T54 speakers.

Although the T54 doesn’t reach as deeply as some other speakers I’ve heard at the $1499 price, I haven’t heard other speakers do so many other things as right as the T54 speakers. Since the deepest low end (if you want it) can be solved with a good subwoofer, I think the T54 speakers represent a solid and competitive value. If you’re not considering using them for home theater, and you have a good match for a room, I have high praise for these speakers.