Main trade-off
JBL Bar 700MK2
Only one HDMI source input and no physical upward-firing drivers. Its Atmos label does not mean the same speaker arrangement as 1000MK2.
Head-to-head
JBL Bar 700MK2 vs 1000MK2: 1000 adds source inputs and height drivers, rear runtime stays the same
The short answer
Choose Bar 700MK2 if detachable rears and close-up late-night listening solve your main problem, and one HDMI source input is sufficient. Choose Bar 1000MK2 if you can use its upward-firing drivers or need three players connected directly to the bar. Both need the same 33.6-inch central space during undocked use, but 1000MK2 expands farther when its rear speakers return to charge. Neither promises longer than the same conditional ten-hour rear-speaker runtime.
Before you choose
The reasoning and the trade-offs
Measure the cabinet for the moment you finish watching
In a room shared with children or pets, you may put the rears away after every film. Both central bars occupy 854 mm while the rears are by the sofa. Docking adds 309 mm on 700MK2 and 349 mm on 1000MK2. A cabinet that comfortably supports the bar during a film may be too narrow for the routine you planned afterward. If the docked width is awkward, USB-C charging provides another route, but choose a stable place for each speaker and keep the cables out of walkways. Do that before paying for either system.
What this is based on
1163 − 854 = 309 mm and 1203 − 854 = 349 mm. These are total width increases, not required extra space on each side. Support, access and cable clearance remain additional.
Main trade-off
JBL Bar 1000MK2
Its extra drivers depend on placement, and the three inputs do not by themselves establish a 4K120 gaming route.
JBL Bar 700MK2
- Choose it for
- You want included battery rears and Night Listening, with one direct HDMI player and a better current complete offer.
- Your charging position can accommodate 45.8 inches, but the 1000MK2’s 47.4-inch docked width would be awkward.
- Main trade-off
- Only one HDMI source input and no physical upward-firing drivers. Its Atmos label does not mean the same speaker arrangement as 1000MK2.
JBL Bar 1000MK2
- Choose it for
- Three compatible HDMI players need direct connections without repeatedly moving cables.
- You can leave the top drivers unobstructed and have suitable ceiling and rear-speaker placement for physical height effects.
- Main trade-off
- Its extra drivers depend on placement, and the three inputs do not by themselves establish a 4K120 gaming route.
About this comparison
Compare JBL 700MK2 and 1000MK2 for a shared living room, a narrow TV cabinet and several HDMI players. Check which upgrade you would actually use.
Both systems include a subwoofer and battery-powered rear speakers. The realistic buying question is whether four upward-firing drivers and two extra HDMI inputs justify stepping up when the portable-rear benefits are already shared.
Winner by situation
Start with what you need it to do
Temporary surround and one directly connected player
700MK2 already includes the battery rears. Compare complete offers before paying for unused extras.
- JBL Bar 700MK2
- Better fit
- JBL Bar 1000MK2
- Similar
Three compatible players and awkward TV access
1000MK2 adds two direct inputs, subject to each source’s video format.
- JBL Bar 700MK2
- Caution
- JBL Bar 1000MK2
- Better fit
Close-up listening after others go to bed
Both mute the main bar and sub in Night Listening. Neither is silent.
- JBL Bar 700MK2
- Similar
- JBL Bar 1000MK2
- Similar
An enclosed shelf above the upward-firing drivers
Blocking the top drivers undermines a central reason to buy 1000MK2.
- JBL Bar 700MK2
- Similar
- JBL Bar 1000MK2
- Caution
What matters in practice
The differences that matter
Measure the cabinet for the moment you finish watching
In a room shared with children or pets, you may put the rears away after every film. Both central bars occupy 854 mm while the rears are by the sofa. Docking adds 309 mm on 700MK2 and 349 mm on 1000MK2. A cabinet that comfortably supports the bar during a film may be too narrow for the routine you planned afterward. If the docked width is awkward, USB-C charging provides another route, but choose a stable place for each speaker and keep the cables out of walkways. Do that before paying for either system.
How we reached this conclusion
1163 − 854 = 309 mm and 1203 − 854 = 349 mm. These are total width increases, not required extra space on each side. Support, access and cable clearance remain additional.
A crowded TV can make the HDMI upgrade more useful than the Atmos upgrade
A household with a streaming box, disc player and compatible console can connect all three directly to 1000MK2. On 700MK2, two need suitable TV sockets or another connection arrangement. That matters when a wall-mounted TV is hard to reach, or when its audio passthrough is the weak link. However, a high-refresh console still needs its exact video format checked. The three-input count alone does not justify routing 4K120 gaming through the bar. Connect a demanding source directly to a compatible TV when that is the verified route.
How we reached this conclusion
Three assumed HDMI sources minus one input leaves two sources needing another path on 700MK2. 1000MK2 provides three inputs. This counts connections and does not infer video bandwidth or TV audio compatibility.
Watching after the household goes to bed is not a reason to buy the larger model
Both systems can move playback close to your seat while muting the main bar and subwoofer through Night Listening. If you regularly stop using room-filling sound once others go to bed, 700MK2 already provides that change in listening arrangement. Choose 1000MK2 for its daytime height-speaker or connection benefits instead. Nearby speakers remain audible, and neither system guarantees that a sleeping child or neighbor will be undisturbed. Both also retain the same up-to-ten-hour runtime limit, so the upgrade will not eliminate the next charging session.
How we reached this conclusion
Both exact-model manuals describe the same Night Listening routing. Both manufacturers rate rear playback up to ten hours with content and volume conditions. No decibel reduction, hearing benefit or sleep outcome is calculated.
Try your real numbers
Will the soundbar fit under your TV?
Measure the clear space in front of your TV. Count devices you want to plug into the soundbar, not devices already connected to the TV. The numbers below are examples until you enter yours.
JBL Bar 700MK2
Needs a manual checkA cabinet dimension or the selected connection is not confirmed for this exact model.
JBL Bar 1000MK2
Needs a manual checkA cabinet dimension or the selected connection is not confirmed for this exact model.
Use an open top surface, not an enclosed cubby. Detachable speakers are counted in the docked width. Allow extra depth for cables and the TV stand. This checks physical dimensions and port counts, not Dolby Atmos, 4K/120Hz passthrough or your TV’s audio-format support.
Choice A
JBL, JBLBAR700M2BLKAM
Bar 700MK2
You want included battery rears and Night Listening, with one direct HDMI player and a better current complete offer.
- Best matched use
- You want included battery rears and Night Listening, with one direct HDMI player and a better current complete offer.
Checked facts
- Included room equipment: Bar, two battery rears and 10-inch subwoofer
- Height-speaker hardware: No upward-firing drivers in the documented array
- Direct source inputs: One HDMI input
- Bar with rears detached: 854 mm wide, 52 mm high
Choice B
JBL, JBLBAR1000M2BLKAM
Bar 1000MK2
Three compatible HDMI players need direct connections without repeatedly moving cables.
- Best matched use
- Three compatible HDMI players need direct connections without repeatedly moving cables.
Checked facts
- Included room equipment: Bar, two battery rears and 10-inch subwoofer
- Height-speaker hardware: Four upward-firing drivers across bar and rears
- Direct source inputs: Three HDMI inputs
- Bar with rears detached: 854 mm wide, 52 mm high
Meaningful differences
What changes the fit
| What changes | JBL Bar 700MK2 | JBL Bar 1000MK2 | Why it matters |
|---|---|---|---|
| Included room equipment | Bar, two battery rears and 10-inch subwoofer | Bar, two battery rears and 10-inch subwoofer | Both complete the rear-speaker purchase in the standard package. |
| Height-speaker hardware | No upward-firing drivers in the documented array | Four upward-firing drivers across bar and rears | 1000MK2 has a real hardware distinction, provided the room lets those drivers work. |
| Direct source inputs | One HDMI input | Three HDMI inputs | 1000MK2 can keep two additional compatible players attached to the bar. |
| Bar with rears detached | 854 mm wide, 52 mm high | 854 mm wide, 52 mm high | The listening-position footprint is the same width and height. |
| Bar with rears docked | 1163 mm wide, about 45.8 inches | 1203 mm wide, about 47.4 inches | 1000MK2 needs another 40 mm of overall width when charging this way. |
| Late-night and battery limits | Night Listening mutes bar and sub, up to ten-hour rear playback | Night Listening mutes bar and sub, up to ten-hour rear playback | These conveniences are shared. Runtime varies with volume and content. |
What you give up
Every choice has a cost
If you choose JBL Bar 700MK2
- Docking the rear speakers expands the bar from 33.6 to 45.8 inches. Separate USB-C charging needs its own convenient location.
If you choose JBL Bar 1000MK2
- Docked width reaches 47.4 inches. Paying more does not remove charging or extend the published maximum rear-speaker runtime.
Recommendation switch
The decision flips if...
Battery rears and Night Listening are the main attraction
Choose JBL Bar 700MK2. 700MK2 supplies both, with a narrower docked body and one source input.
Three direct players or usable physical height drivers matter
Choose JBL Bar 1000MK2. 1000MK2 adds those capabilities without a wider central bar.
The plan depends on proven 4K120 passthrough
Choose neither. That route has not been verified here. Check it or use compatible TV inputs.
What matters in practice
Before you choose
You want movie-night surround without leaving the room full of equipment, but the more expensive system still needs charging space and a suitable ceiling.
What this comparison cannot tell you
- No measured sound, dialogue, room-size or battery-life winner is claimed.
- The 700MK2 US web page has a faulty inch conversion for the central bar. Its American manual confirms 854 mm as 33.6 inches.
What the facts say
What the comparison shows
Useful conclusions from the current soundbars comparison, followed by the checked facts used to reach them.
See the checked facts and calculation notes
| Product | Needs matched | Checked facts | Source records |
|---|---|---|---|
| JBL Bar 700MK2 |
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| JBL Bar 1000MK2 |
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Ready to choose?
Check the price. Read the owner reviews.
Open either model on Amazon to check the current price, customer reviews and delivery options.
JBL Bar 700MK2
You want included battery rears and Night Listening, with one direct HDMI player and a better current complete offer.
Your charging position can accommodate 45.8 inches, but the 1000MK2’s 47.4-inch docked width would be awkward.
See price & reviews on AmazonJBL Bar 1000MK2
Three compatible HDMI players need direct connections without repeatedly moving cables.
You can leave the top drivers unobstructed and have suitable ceiling and rear-speaker placement for physical height effects.
See price & reviews on AmazonLinks open in a new tab.