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Night Air Beds Ultra 14" 6 Zone Smart Zone Bed, model 6145 vs The SONU Sleep System - Hybrid

Specs, prices, editor verdict, and who should buy which, compared side by side.

By Ryan · Founder
Updated Oct 18, 2026

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Quick verdict

Night Air Beds Ultra 14" 6 Zone Smart Zone Bed, model 6145 (premium, $3,499 to $5,699) vs The SONU Sleep System - Hybrid (premium, $1,599 to $3,199). Different tools for different jobs (see the per-product details below).

Compared on 0 shared specs · same category (sleep).

Night Air Beds Ultra 14 inch 6 Zone Smart Zone Bed mattress at an angle on a white background, white quilted top with a wave pattern, a navy band with red piping and a grey channelled side panel
Night Air Beds

Ultra 14" 6 Zone Smart Zone Bed, model 6145

Night Air's model 6145 is a 14 inch air mattress with 3 air zones on each side, lumbar included, set by number on wired hand controls. Boyd Sleep sells it direct from $3,499 for a Twin XL, and the product page adds a head-up Easyflex 100 base at no charge as a limited time offer.

PRICE
$3,499 to $5,699
View at Night Air Beds →
SONU Sleep System Hybrid mattress with the Comfort Channel and Support Pillows for side sleepers
SONU Sleep

The SONU Sleep System - Hybrid

Every other mattress makes a side sleeper choose: crush the shoulder or perch on top of it. The SONU Sleep System is built the other way around, with a patented Comfort Channel that lets your arm and shoulder drop into the bed instead of fighting it.

PRICE
$1,599 to $3,199
View at SONU Sleep →
The verdict

We have not scored these two head to head, so this page does not name a winner. The SONU Sleep System - Hybrid starts at $1,599 and the Night Air Beds Ultra 14" 6 Zone Smart Zone Bed, model 6145 at $3,499. The per-buyer recommendations below say who each one suits.

Who should buy which

Pick the Night Air Beds Ultra 14" 6 Zone Smart Zone Bed, model 6145 if

Couples in the 48 contiguous states outside California who want each side's firmness, lumbar included, set by number on a wired control, who can move 2 boxes in from the curb, and who already own a base, platform frame or foundation.

Skip if

You need published dimensions or a weight before buying, want separate head and foot buttons, want both sides adjusted at the same moment, or need delivery outside the 48 contiguous states. A warranty credit that drops to 20% from year 8, or a $99 deduction on a comfort return, may also rule it out.

Pick The SONU Sleep System - Hybrid if

Dedicated side sleepers who wake with shoulder or hip pressure and want a mattress engineered around that position, with the budget for a premium 14-inch coil hybrid.

Skip if

You sleep mainly on your back or stomach, you want the lowest entry price (the all-foam SONU tiers start at $1,499), or you expect independent lab-verified firmness and cooling numbers rather than the brand's own self-ratings.

Go deeper

FULL REVIEW
Read the Night Air Beds Ultra 14" 6 Zone Smart Zone Bed, model 6145 review →
FULL REVIEW
Read The SONU Sleep System - Hybrid review →

Frequently asked

Which is better, the Night Air Beds Ultra 14" 6 Zone Smart Zone Bed, model 6145 or The SONU Sleep System - Hybrid?

We have not scored these two head to head, so this page does not name a winner. The SONU Sleep System - Hybrid starts at $1,599 and the Night Air Beds Ultra 14" 6 Zone Smart Zone Bed, model 6145 at $3,499. The per-buyer recommendations below say who each one suits.

How much do they cost?

Night Air Beds Ultra 14" 6 Zone Smart Zone Bed, model 6145: $3,499 to $5,699. The SONU Sleep System - Hybrid: $1,599 to $3,199. Prices are verified against the manufacturer; check the live links for current pricing.

Who should buy which one?

Night Air Beds Ultra 14" 6 Zone Smart Zone Bed, model 6145: Couples in the 48 contiguous states outside California who want each side's firmness, lumbar included, set by number on a wired control, who can move 2 boxes in from the curb, and who already own a base, platform frame or foundation. The SONU Sleep System - Hybrid: Dedicated side sleepers who wake with shoulder or hip pressure and want a mattress engineered around that position, with the budget for a premium 14-inch coil hybrid.

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