Sennheiser Sells 9 Wireless Pairs; 8 Cancel Noise

Sennheiser’s US store listed nine wireless headphone and earbud models on 31 October 2026, and eight of them list active noise cancelling. Two carry aptX Lossless, and the one without noise cancelling is the open-fit ACCENTUM Open earbud.

The names sort them roughly. Both aptX Lossless models are Momentums, ACCENTUM covers the five models with the lowest list prices, and HDB 630 (affiliate link to Amazon, opens in a new tab) is the over-ear Sennheiser tunes as “Neutral, Reference” and sells with a USB-C dongle. Six are over-ears and three are earbuds. Every figure here is Sennheiser’s own, from the specification blocks on its US product pages and its support articles.

Which Sennheiser models cancel noise

Model	Type	Noise cancelling, as listed	Codecs	Multipoint
Momentum 5 Wireless (affiliate link to Amazon, opens in a new tab)	Over-ear	Hybrid adaptive, 8 mics	SBC, AAC, aptX, aptX HD, aptX Adaptive, aptX Lossless	Yes, 2 devices
HDB 630 (affiliate link to Amazon, opens in a new tab)	Over-ear	Hybrid, 4 mics	SBC, AAC, aptX HD, aptX Adaptive	Yes, 2 devices
Momentum 4 Wireless (affiliate link to Amazon, opens in a new tab)	Over-ear	Hybrid adaptive, 4 mics	SBC, AAC, aptX Adaptive	Not stated
ACCENTUM Plus Wireless	Over-ear	Hybrid adaptive	SBC, AAC, aptX, aptX Adaptive	Not stated
ACCENTUM Wireless	Over-ear	Hybrid	SBC, AAC, aptX, aptX HD	Not stated
ACCENTUM Wireless SE	Over-ear	Hybrid	SBC, AAC, aptX, aptX HD	Not stated
Momentum True Wireless 5	Earbuds	Hybrid adaptive	SBC, AAC, aptX, aptX Adaptive, aptX Lossless	Yes
ACCENTUM True Wireless	Earbuds	Hybrid	SBC, AAC, aptX, LC3	Not stated
ACCENTUM Open	Earbuds, open fit	None (“n/a”)	SBC, AAC	Yes

ACCENTUM Open’s specifications read “Active Noise Cancellation n/a”, the same row that names a noise-cancelling type for the other eight. Sennheiser puts a comparative number on just one pair: it says Momentum 5 Wireless (affiliate link to Amazon, opens in a new tab) cancels up to three times more midrange noise than Momentum 4 Wireless (affiliate link to Amazon, opens in a new tab). How well any of them works also depends on fit, as our explainer on how noise cancelling works sets out.

aptX Lossless appears on two models, and it needs a source device that supports it; our guide to Bluetooth codecs covers why a codec badge names a ceiling rather than what you get.

Battery and water

Model	Battery, Sennheiser’s maximum
Momentum 5 Wireless (affiliate link to Amazon, opens in a new tab)	57 h, ANC on
HDB 630 (affiliate link to Amazon, opens in a new tab)	60 h, ANC on
Momentum 4 Wireless (affiliate link to Amazon, opens in a new tab)	60 h, ANC on
ACCENTUM Plus Wireless	50 h, ANC on
ACCENTUM Wireless	50 h, ANC on
ACCENTUM Wireless SE	50 h, ANC on
Momentum True Wireless 5	6 h ANC on, 12 h ANC off; 40 h with case
ACCENTUM True Wireless	6 h ANC on, 8 h ANC off; 28 h with case
ACCENTUM Open	6 h; 24 h with case

Sennheiser measures these at mid volume on an iPhone. The over-ear figures are all with noise cancelling on, so those six rows compare directly; the earbud rows split by mode. ACCENTUM Open’s product description says 28-hour battery life, while its specifications say 24 hours with the case; we use the specifications.

For water, Sennheiser rates Momentum True Wireless 5 and ACCENTUM True Wireless IP54 and ACCENTUM Open IPX4, the last two for the earbuds and not the case. Its comparison table lists Momentum 5 Wireless, Momentum 4 Wireless and HDB 630 as not IP rated.

Momentum 5 against Momentum 4

Sennheiser’s own comparison table sets the two side by side. Momentum 5 lists 57 hours with noise cancelling on against Momentum 4’s 60, and is the one of the three in that table with a user-replaceable battery. It doubles the noise-cancelling microphones from 4 to 8, adds aptX Lossless and Dolby Atmos spatial audio, and goes from a 5-band to an 8-band EQ. Its gaming mode works with the BTD 700 dongle, which is sold separately.

Sennheiser sells both on its US store at different list prices; on 31 October Momentum 4 showed a sale. Outlets’ scores for Momentum 5 Wireless sit beside rival pairs in our headphone shortlist.

The five ACCENTUM models

ACCENTUM Plus Wireless lists hybrid adaptive noise cancelling and aptX Adaptive. ACCENTUM Wireless lists hybrid noise cancelling that Sennheiser does not call adaptive, and swaps aptX Adaptive for aptX HD; both over-ears list 50 hours with noise cancelling on. ACCENTUM Wireless SE is ACCENTUM Wireless with a BTD 600 Bluetooth dongle in the box, which Sennheiser calls a Special Edition; the specifications match.

ACCENTUM True Wireless is the one earbud here to list LC3, the codec Bluetooth LE Audio uses. ACCENTUM Open sits in the ear’s concha without sealing it and has no noise cancelling, as the table shows.

Two devices at once

Sennheiser states two-device multipoint for Momentum 5 Wireless and HDB 630 in their support articles, and on the product pages for Momentum True Wireless 5 and ACCENTUM Open. Momentum 5’s support article says it holds 2 paired devices while multipoint is on; HDB 630’s says it stores up to six and connects to two. For the other five, neither the product page nor a support article we read mentioned it. What switching between two sources does to codecs and playback is the subject of our multipoint explainer.

Prices

Model	List price, us.sennheiser-hearing.com	Sale price shown, 31 Oct 2026
HDB 630	$499.95	$429.95
Momentum 5 Wireless	$399.95	None
Momentum 4 Wireless	$299.95	$199.95
Momentum True Wireless 5	$299.95	None
ACCENTUM Plus Wireless	$249.95	$129.99
ACCENTUM Wireless SE	$249.95	None
ACCENTUM True Wireless	$219.95	$99.99
ACCENTUM Wireless	$189.95	$94.95
ACCENTUM Open	$129.95	$49.95

Sennheiser showed each sale price beside the original with no end date. Other retailers may charge less.

Questions people ask

Which Sennheiser headphones have noise cancelling?

Eight of the nine wireless models on Sennheiser’s US store on 31 October 2026: all six over-ears (Momentum 5 Wireless, HDB 630, Momentum 4 Wireless, ACCENTUM Plus, ACCENTUM Wireless, ACCENTUM Wireless SE) and two earbuds (Momentum True Wireless 5, ACCENTUM True Wireless). ACCENTUM Open lists none.

What is the difference between Sennheiser Momentum 4 and Momentum 5?

Sennheiser lists 57 hours with ANC on for Momentum 5 against 60 for Momentum 4, but Momentum 5’s battery is user-replaceable. Momentum 5 has 8 noise-cancelling mics against 4, adds aptX Lossless and Dolby Atmos, and Sennheiser says it cancels up to three times more midrange noise.

What is the difference between ACCENTUM Wireless and ACCENTUM Plus?

Both list 50 hours with ANC on. ACCENTUM Plus has hybrid adaptive ANC and aptX Adaptive; ACCENTUM Wireless has hybrid ANC that Sennheiser does not call adaptive, and aptX HD instead. ACCENTUM Wireless SE is ACCENTUM Wireless with a BTD 600 dongle in the box.

Can Sennheiser headphones connect to two devices at once?

Sennheiser states two-device multipoint for Momentum 5 Wireless, HDB 630, Momentum True Wireless 5 and ACCENTUM Open. The product pages and support articles we read for the other five did not mention it, so we list it as not stated rather than absent.

Which Sennheiser headphones support aptX Lossless?

Momentum 5 Wireless and Momentum True Wireless 5. Lossless also needs a phone or source that supports it. The other models list aptX Adaptive, aptX HD, plain aptX or SBC and AAC only.

What is the Sennheiser HDB 630?

An over-ear model Sennheiser describes with a neutral, reference tuning, hybrid noise cancelling and 60 hours with ANC on. It is the one over-ear here with the BTD 700 USB-C dongle in the box, and it supports aptX Adaptive and aptX HD.

Are Sennheiser earbuds waterproof?

Momentum True Wireless 5 and ACCENTUM True Wireless are rated IP54, and ACCENTUM Open IPX4, which Sennheiser describes as splash resistant. Sennheiser lists the three over-ears in its comparison table as not IP rated.