JBL 4319...The Big Easy


These speakers have been around for a few years now, primarily for the Asian and European markets and have recently been introduced here, stateside.

Why? Good question. They should have been here all along. I’ve always wondered about and read good things about them.

3-way studio monitors made for home audio. To call them monitors is a bit misleading as they are 23.5" tall by 14.25" wide by 11.8" deep and weigh in at around 36 lbs apiece. They have twin front ports and sport a 1" al/mg dome tweeter set in a wave guide, a 5" al/mg midrange and a 12" pure pulp woofer. There are two pots at the top for adjusting the mids and highs and the front baffle is that old blue color that JBL has used for decades. Walnut cabinets are plain and nicely finished. With the grills off, they look like they mean business. I’m happy to report that they’re up to that task. The grills don’t seem to affect performance and they look better with them on. They are rated from 38Hz - 40Khz (-6db) and are 92db sensitivity at 6 ohms. Crossovers are at 650 Hz and 2.2 Khz. They are bi-wirable and use jumper plates. Substituting jumper cables for the plates improves the sound in an immediate and noticeable manner.

It’s good to have practically full range sound in my room again. Using smaller drivers and clever box designs simply can’t make up for what a large woofer can do for the music. All the overtones and harmonics naturally reproduced changes the music for the better in a way that smaller and even multiple drivers can’t come close to doing. It’s the ease and naturalness of the sound that impresses and holds your attention.

The look is purposeful, not fashionable. These are not fashion statements crying out for WAF or a spot in some chic upscale ad. They are slaves to the music. Some might find them too industrial looking but it’s function over form from a decades old design that needn’t be tampered with. If you can get your head and ears around that, then all the better for you. You won’t stop grinning after you hear them. Old is new again.

Sound wise, I simply can’t fault them. Everything sounds good on them. For all the questions on what speaker would be best for old school rock, look no further. Ditto for classical, jazz, folk, soundtracks, electronica, ambient, you name it. They seem to have a wide dispersion as I have them aimed about a foot to either side of my head and they image very well. Being front ported, they load my room differently then my rear ported monitors and the music is all the better for it. Piano has such weigh now as do vocals, drums, upright bass and to be honest, just about everything is much more realistic sounding.

Highs are very realistic and are only present when called for. Cymbals, high hats, triangles all have sparkle, shine, air and mass with great decay. And then it all calms down. There’s no high end emphasis to the mids that lesser designs can impart.The mids have a slight richness but no aggression to speak of. The lows are deep and well defined with oodles of texture and nuance. I know it’s rated at -6db at it’s lowest but the size of my room more than compensates for it. No subs needed here. I’ve read where the bass is not in line with the mids and highs but I can’t fault it at all.

The imaging is well divorced from the speakers unless it’s a hard right or left pan. I have them low to the floor on Deer Creek speaker stands for that old school look (like the old Memorex ads) and it has a nice mid century look to it. Despite being only 8" off the floor, the soundstage is up where it always been since the stands angle the speakers back about 5º. Speaking of old school, the speakers sit on felt pads affixed to the stands and nothing else and the imaging is rock solid. I don’t even have spikes and everything sounds fine.

All in all, a nice alternative to what’s out there. It’s funny how I’m not that amped up about them as I used to be about new equipment. What they do is bring me back to simpler times and maybe that’s why I’m so content right off the bat with them. No surprise, but rather a welcoming home of sorts that I wasn’t expecting but am glad it happened. I got them from Music Direct, who are a pleasure to deal with. They have a generous 60 day audition policy and all you’ll be out is the cost of shipping them back if you don’t like them. I can’t see anyone returning these.

All the best,
Nonoise


nonoise

Showing 10 responses by nonoise

@d2girls,

Yes, I do and I don't plan on parting with them anytime soon. 😄

All the best,
Nonoise
I'm with you on that one @prof . I've been recommending Kenrick's videos for some time now and even have them listed as a favorite on Youtube.

What they do is nothing short of amazing and yes, they have probably the best audio/video demos on the web. If your computer rig is up to snuff, you can really hear the magic they can do.

All the best,
Nonoise 
@mr_m , No, I haven't tried the Purist Audio ICs as I'm quite sold on my Darwin Truth II ICs. They have the best extension, definition, and purity that I've heard. 

The problem with revealing products like the Kinki and JBL is just that, they are revealing and won't smooth over anything that gets in their way.
Garbage in, garbage out, so to speak.

Liking what I heard with my older Tempo Electric SCs and now my Cabledyne Silver Synergy SCs, I may, someday, try out the Cabledyne Virtuoso SCs as they are their top of the line, no compromise SCs that don't break the bank. 

@prof , I don't know where you can listen to a pair since there's only one dealer I know of that carries them: Musicdirect.com.  They may know of someone who's bought a pair and possibly an audition can be arranged.
I think that maybe the new L-100 may be the answer as they use a pulp paper mid range driver, similar to the base driver, as opposed to the Al/Mag mid range driver in my 4319. 

Dimensionally, the L-100 are very close to the 4319, sporting a few more pounds. I'd love to hear them for myself and since I live about 12 miles from JBLs Northridge factory, maybe an audition can be arranged. They don't cotton to drop ins but now that their speakers are getting more press, and for the asking price (the same as my 4319=$4K), they should be amenable to it. 

All the best,
Nonoise
Thanks, but I think trying out different speaker cables would be a lot easier on my back than getting a pair of 135 lbs. speakers up my stairs and then trying to position them in my living room. 😄

I'm almost there with the speaker cabling but before I try out some new ones down the road, I just may try out that SR Blue fuse on my Kinki EX-M1 and see where it goes from there.

All the best,
Nonoise
I guess you could call this a good comment in that due to their efficiency, and the precise, .25db steps in the Kinki's attenuator, you can get an exact level for any song or piece of music. 

I find myself tailoring the volume to each and every track. With the remote, the speed of the changes is borderline instantaneous and the JBLs respond accordingly. 

That can lead to dramatic levels of dynamics, say, if I wish to get a vocalists level up to something approaching realistic, and if the recording has lots of headroom, the dynamics go off the scale, and the JBLs just effortlessly belt it out.

It makes me wish I didn't live in an apartment so I can enjoy the more boisterous performances. It's not that there's anything shrill or that there's too much of an edge to the leading notes, it's just the SPLs that can overload the room, and my ears.

The best thing is, is that with the JBL/Kinki combo, I can listen at lower levels that approach sanity and still hear all the details and experience the dynamics that are crucial to realism.

Being a monitor, they can be very unforgiving of a recording with their "just the facts, ma'am" presentation. If I could wish for anything more, it would be an ever so slightly warmer take on some recordings. I feel that that can be addressed with different speaker cabling, which I will explore further down the road.

All the best,
Nonoise
@jbhiller
Right now I’m using a Marantz Reference integrated. It’s the older PM15-S2b model and the matching SA15-S2b SACD player. It’s like they’re made for each other but I can see lots of different amps getting really good results with these JBL speakers.

All the best,
Nonoise
Thanks all for your responses! And thanks @johnnyb53 for the historical perspective. As to your reference of the L100 model, JBL is bringing it back sometime this year. I think it's going to be based on the 4312 but with improved drivers and different placement. It will also have the Quadrex foam grilles in either orange, blue or a dark brown. Similar stands to what I use will be available as well. And, it will be priced the same as what I paid for for the 4319s. I think JBL sees a trend here.

All the best,
Nonoise
@nicotico
Thanks for the interest. My room is not as big as I’d like: it’s about 15’ x 10’ with the speakers along the long wall. One side is all window and the other side opens to the rest of my place. The rear of the speakers are about 12.5" from the front wall and are about 8.5’ apart and 8’ from the listening position. The toe in is around 12º and they aim about a foot to either side of my head. The right speaker is the one near the wall of windows and is about 15" from that wall, resulting in a slight emphasis in sound on that side due to reflections/reinforcement.

I’m still experimenting with toe in and after winter passes, I’ll move them in closer together to see if there’s any benefit (the wall heater is in the way). 👎 That could give me a better soundstage (which is fine right now) and lessen the effect of the right wall.

All the best,
Nonoise