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Sennheiser HDB 630 Wireless Audiophile Headphones with Incl. Hi-Res Dongle

Sennheiser

Sennheiser HDB 630 Wireless Audiophile Headphones with Incl. Hi-Res…

Dongle

$499.95

at Amazon

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We are not ready to call this price.

We check every 3 hours but write a price down only when it changes, and we publish a verdict once 10 different days carry a recorded price. This one has 3, so how soon depends on how often the price moves, not on how often we look. If it is still $499.95 on September 30, this box will say so — a price that has held for two weeks is an answer too.

Every change we recorded

Every row is a price we saw change. We write one only when a price actually moves, so a gap here means the price held.

WhenRetailerPriceChange
· 1d agoAmazon$499.95+$1.00
· 1d agoAmazon$498.95−$0.95
· 2d agoAmazon$499.90−$0.05
· 3d agoAmazon$499.95first seen

Where to buy

RetailerPriceHeld forThat store's 90-day lowChecked
Amazon$499.951d—3h agoGo

Prices checked every 3 hours. “Held for” is how long that retailer has been charging this price. A hidden price is one we cannot re-confirm recently enough to publish. Delivery is counted only where we have read the retailer’s own figure; where we have not, the total says so instead of assuming it is free.

We earn a commission on purchases. It never affects our rankings.

The evidence

One line: the best price any tracked retailer charged, per day.

Prices we recorded ourselves. Usual is the price on the typical day, with limited-time deals left out.
PriceNowLowestHighestUsualDays recorded
New$499.95$498.95 on Sep 16$499.95 on Sep 14$499.953

Tracking since September 14, 2026 · 3 / 10 days recorded

We do not draw a chart under 10 days of prices. With four days every product is trivially at its lowest recorded price, and a chart that says so is worse than no chart. Check back once the record is long enough to mean something.

#266 of the 294 Headphones we track, by Amazon sales rank.

Sales events

Next on the calendar: Prime Big Deal Days, October 6. We keep checking this price through it and report here what it did.

What it is

4 attributes published by the retailers we check, in their words. We record prices; these we pass on.

Color
Black
Weight
2.09 pounds
Dimensions
0.2 × 1.42 × 1.93 inches
Model
700445

Cheaper in Headphones, and what changes

Things we track on the same shelf for at least 10% less than $499.95, with the attributes the retailers describe differently. Their words, not our judgement — we record prices, we do not test products.

Others we track in Headphones

See all Headphones prices