---
product_id: 490100470
title: "by Anker Space Q45 Adaptive Active Noise Cancelling Headphones, Reduce Noise by Up to 98%, 50H Playtime, App Control, LDAC Hi-Res Wireless Audio, Comfortable Fit, Clear Calls, Bluetooth 5.3"
brand: "soundcore"
price: "1949 kr"
currency: DKK
in_stock: true
reviews_count: 9
category: "Soundcore"
url: https://www.desertcart.dk/products/490100470-by-anker-space-q45-adaptive-active-noise-cancelling-headphones-reduce
store_origin: DK
region: Denmark
---

# 40mm silk-ceramic drivers 98% noise reduction 50H playtime nonstop by Anker Space Q45 Adaptive Active Noise Cancelling Headphones, Reduce Noise by Up to 98%, 50H Playtime, App Control, LDAC Hi-Res Wireless Audio, Comfortable Fit, Clear Calls, Bluetooth 5.3

**Brand:** soundcore
**Price:** 1949 kr
**Availability:** ✅ In Stock

## Summary

> 🔊 Own your space, drown out the noise, and never miss a beat.

## Quick Answers

- **What is this?** by Anker Space Q45 Adaptive Active Noise Cancelling Headphones, Reduce Noise by Up to 98%, 50H Playtime, App Control, LDAC Hi-Res Wireless Audio, Comfortable Fit, Clear Calls, Bluetooth 5.3 by soundcore
- **How much does it cost?** 1949 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/490100470-by-anker-space-q45-adaptive-active-noise-cancelling-headphones-reduce)

## Best For

- soundcore enthusiasts

## Why This Product

- Trusted soundcore brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Comfort Meets Style:** Ergonomic design with premium materials ensures all-day wear without fatigue.
- • **Silence Like Never Before:** Adaptive ANC blocks up to 98% of noise, from jet engines to city chaos.
- • **Endurance for the Long Haul:** 50 hours of immersive playback on a single charge—power through flights and workdays.
- • **Hi-Res Audio, Wireless Freedom:** LDAC-enabled 40mm drivers deliver crisp highs and deep bass with zero wires.
- • **Tailored Sound at Your Fingertips:** Customizable EQ and noise-cancel levels via intuitive app control for your unique vibe.

## Overview

Soundcore by Anker Space Q45 headphones combine cutting-edge adaptive active noise cancellation that reduces ambient noise by up to 98%, with a massive 50-hour battery life and LDAC Hi-Res wireless audio. Featuring 40mm silk-ceramic dynamic drivers, Bluetooth 5.3 connectivity, and a fully customizable app for EQ and noise control, these headphones deliver professional-grade sound and comfort tailored for the modern traveler and audiophile alike.

## Description

desertcart.com: Soundcore by Anker Space Q45 Adaptive Active Noise Cancelling Headphones, Reduce Noise by Up to 98%, 50H Playtime, App Control, LDAC Hi-Res Wireless Audio, Comfortable Fit, Clear Calls, Bluetooth 5.3 : Electronics

Review: The best bluetooth headphones I've heard for the price range - Nowadays, I wouldn't buy a pair of bluetooth headphones blindly (or deafly?) online unless it comes with an app that allows you to tweak the sound/EQ. There's no point in spending money on a pair of headphones, only to not like the sound when they arrive. There are 3rd-party EQ phone apps, but those are sometimes dubious, plus they only work with the phone/tablet device being used at the time. It's best to have the native headphone's app do it within the headphones themselves, in which the custom EQ settings travel with the headphones to whatever device/system is being used -- even those without the possibility of EQ apps. So with built-in EQ, you don't have to worry as much about whether the headphones match your preferred sound profile -- at least, to a point, since some things like soundstage and the "feel" of open vs. closed headphones can't be customized, although the "Transparency" app settings sort of emulate the latter a bit, albeit via noise cancellation. These headphones come with a really good app for configuring most things (with one feature request down below*), including the EQ, noise cancelation, volume limiter, firmware updates, etc. You can also configure the headphones to auto-power-off if not in-use after 30/60/90/120 minutes or "never" (default is 60 minutes). The 8-band EQ has a 21 presets (or 22 if you count the "BassUP" on/off toggle on their "sound core Signature" preset), along with allowing to create/save multiple custom EQ profiles. The app finds and connects to the headphones immediately with both my Pixel 7 and Pixel 3 (which I now use as just a tiny tablet, since it only has WiFi). I only have Android phones, so I can't speak for the iPhone app, but I'd guess that it is the same, other than the LDAC stuff (which Apple devices don't support, and will default to AAC). Note that these headphones don't support any aptX protocols, so your options are LDAC/AAC/SBC for Android devices and AAC/SBC for Apple devices (both phones and computers). My computer is an Apple MacBook Air M1, so I can vouch for the AAC connection on that, although when sitting at my computer, I prefer using my wired headphones (Beyerdynamic 880's). But overall, I am liking these Q45's more than my Sennheiser HD 350BT bluetooth headphones. I don't really use noise cancelation, so I can't speak to that in subjective terms, and so keep in mind that my rating does not take into account noise cancellation. But in terms of features, it has a lot of customization, with both traditional NC modes (with five custom levels plus adaptive/automated) as well as separate transparency modes (with five custom levels plus "talk" mode). But even with the NC turned off ("Normal" setting), the headphones actually block-out quite a bit of noise naturally, since they seem to form an almost air-tight suction. The battery seems to last long too. I'm a person that re-charges any device before it goes below 60%, so I can't say how long a full battery drain lasts, but I go quite awhile between charges nonetheless, even using LDAC (which uses more battery). In AAC/SBS mode (not LDAC), probably slightly better than my Sennheiser HD 350BT's, while in LDAC mode, probably a bit worse (but only a bit). For comfort, I find these very comfortable with prolonged use. I just bought a new Pixel 7 phone (w/Android 13), and the bluetooth w/LDAC works extremely well with this phone/headphone combo, with no connectivity issues under reasonable use, even when LDAC is forced to 990kbps. The headphones also connect to the phones fairly quickly. In terms of holding the connection w/LDAC, I live in a two-bedroom apt with each bedroom on opposite ends of the apt, separated by ~20 feet. I put the phone in the furthest corner of one bedroom, shut the door, and walked around the apt: --LDAC @990kbps: It worked fine without any skips up to ~30 feet away and through one wall (including door closed). I didn't start to have skips until going into the other bedroom with its door also closed -- so not until over 30 feet away and through two walls. --LDAC @660kbps: I couldn't break it within my apt. No skips, even in the second bedroom with both bedroom doors closed -- so it still worked at ~35 feet away and through two walls (including both doors closed). --I didn't bother checking 330kbps, since 660kbps worked so well in all my scenarios. --LDAC Best Effort (Adaptive): Same behavior as @660kbps (never breaks/skips), which tells me that Android isn't actually operating at @990kbps (either part of the time or never), even though the Android ADB logs always say @990kbps at initial connection with no subsequent changes. So at least partially, it is operating @660kbps or @330kpbs. But the vagueness of Adaptive LDAC mode isn't the fault of these (or any) headphones -- this is an Android issue. However, the choice to use Adaptive LDAC mode in the first place is controllable, which brings me to my one gripe below... *My one complaint/request for the app is that it could force-customize the LDAC settings. All it allows you to do is enable LDAC (Preferred auto quality) or disable LDAC (Combine audio and connection, which then defaults to AAC). In the Android Developer settings, it always defaults to "Best Effort/Adaptive", which doesn't tell you what it's doing, even in the ADB logs, which only logs 990kbps at first connection, but never logs subsequent adaptive changes. There's a Sony Music Center app that works for some people in forcing the LDAC bit rate mode, but when I tried it, it only worked around 50% of the time on both my Pixel 7 w/Android 13 and Pixel 3 w/Android 12, so I ended-up removing the app. But it apparently works for others, and if Sony can apparently force the LDAC settings within their app, why shouldn't the SoundCore app be able to do it too? I'm sure I'm not the only one who would like the SoundCore app to force-customize the LDAC settings. Ideally, I'd like it to control the actual bit rate mode (ie, explicitly set it to 990kbps or 660kbps), as well as set the sample rate and bit size, since I don't listen to music beyond 44.1kHz/16-bit anyway, and so I also like to down-tune the sample rate/bit size to 44.1kHz/16-bit, to save a bit of phone battery. But at the very least, the app should be able to force-set the main LDAC bit rate setting (990/660/330/adaptive), so we don't have to go into the Android Developer settings every time the headphones re-connect. It's a minor nuisance, but considering that LDAC is a major selling point of the headphones -- you'd think they'd want to allow people to ensure ideal LDAC settings? Regardless, I'd still give these headphones five stars for the price range.
Review: Excellent for deep immersive sound experiences. - So I have been a huge audiophile my entire life driven with rhythm and sound of nature and creation. I have tried many audio devices and have never quite had the experience that I've been able to receive from soundcore audio. I have purchased the p20, p3i, p40i's twice (one for me and my wife), I also have the space q45s. And recently took advantage of the 46% off for the aerofit pro. The q45s functionality clarity and noise canceling are near unparalleled by any other audio device I have ever experienced. These are not active where for me at all. For me these are strictly a sit back relax enjoy the deep immersive isolate of sound. Allowing for sound deprivation of more than -24 decibels in my experience. They are comfortable and not extremely heavy. The control interfaces are very simple and easy to reach and control. The mic quality for calls are very deep. Yet still do not seem to have voice isolation for the receiving end. Unmatched Bass of all other soundcore devices I have used. These are excellent gaming headphones. Perfect for games that require clear sound to find things. Ultimately the value for money is an excellent benefit to anyone that once clear detailed immersive sound isolated experience.

## Features

- 98% Less Noise for Your Journey: The fully-upgraded noise cancelling system targets and blocks out a wider range of noises—from plane engines to crying babies. Enjoy personal space wherever you go with Space Q45 noise cancelling headphones.
- Make Every Space Your Own: Whether you're indoors, outdoors, commuting, or on a flight, Space Q45's adaptive noise cancelling will automatically select a suitable level to match your location. Also, use the app to choose 1 of 5 noise cancelling levels.
- Ideal for Traveling: 50 hours of playtime in noise cancelling mode will cover an around-the-world flight without needing to recharge. In normal mode, get up to 65 hours of playtime and if you are low on battery, charge for 5 minutes for 4 hours of playtime.
- Hear Every Detail: The 40mm drivers have a pioneering double-layer diaphragm made from silk and ceramic materials to produce sound with intense bass and crisp treble. Space Q45 noise cancelling headphones also support LDAC for Hi-Res Audio Wireless sound.
- More Than Comfort: Space Q45 noise cancelling headphones balance a refined design, ergonomic build, and comfort-enhancing details for a harmonious wearing experience.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BJ5WHQTN |
| Age Range (Description) | Adult |
| Audio Driver Size | 40 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Battery Life | 65 Hours |
| Best Sellers Rank | #2,336 in Electronics ( See Top 100 in Electronics ) #113 in Over-Ear Headphones |
| Bluetooth Version | 5.3 |
| Cable Feature | Without Cable |
| Charging Time | 2 Hours |
| Compatible Devices | Bluetooth-enabled devices |
| Connectivity Technology | Wireless |
| Control Method | App |
| Control Type | App Control |
| Customer Reviews | 4.3 4.3 out of 5 stars (12,999) |
| Date First Available | October 14, 2022 |
| Earpiece Shape | Rounded |
| Generation | 45 |
| Headphones Jack | No Jack |
| Included Components | AUX Cable x1, Protective Case x1, USB-C Cable x1, soundcore Space Q45 Headphone x1 |
| Input Device Interface | Bluetooth |
| Item Weight | 10.4 ounces |
| Item model number | A3040 |
| Manufacturer | Anker |
| Material | ceramic |
| Model Name | Space Q45 |
| Noise Control | Active Noise Cancellation |
| Noise Control Features | 3-Stage Noise Cancelling, AI Voice Pickup, Adaptive ANC, Hybrid ANC |
| Number of Items | 1 |
| Product Dimensions | 6.34 x 3.46 x 7.44 inches |
| Recommended Uses For Product | Calling |
| Series Number | 3040 |
| Special Feature | Fast Charging |
| Specific Uses For Product | Travel |
| Supports Bluetooth Technology | Yes |
| UPC | 194644105389 |
| Water Resistance Level | Waterproof |
| Wireless Communication Technology | Bluetooth |

## Product Details

- **Brand:** Soundcore
- **Color:** White
- **Ear Placement:** Over Ear
- **Form Factor:** Over Ear
- **Impedance:** 16 Ohms

## Images

![by Anker Space Q45 Adaptive Active Noise Cancelling Headphones, Reduce Noise by Up to 98%, 50H Playtime, App Control, LDAC Hi-Res Wireless Audio, Comfortable Fit, Clear Calls, Bluetooth 5.3 - Image 1](https://m.media-amazon.com/images/I/51PWcMhAIbL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Are these less bassy than the soundcore q35?**
A: Yes I have both headphones and the q45’s are less bassy than the q35s thankfully. I set my q45s on the acoustic preset in the app and get amazing sound for all types of music. The noise cancellation on the q45s is also far superior than the q35s

**Q: I have the q30. is the q45, double the price, significantly better re sound quality, anc, or battery life?**
A: Regarding your concerns, yes, the Space Q45 headphone has some improvements in sound quality, noise canceling, and battery life than Life Q30. If you have any questions, please contact us by clicking the "Contact Seller" link for further assistance.

**Q: What's the difference btn q45 noise cancelling and the q30?**
A: I have the Q30 then purchased the Q45. The Q45 has a much better noise-canceling ability. I compared it to Sony and it's close to that performance.

**Q: Do these provide sidetone when on a call?  i.e. can you hear your own voice back through the speakers when you talk?**
A: Thanks for your question. When you turn on Transparency mode in calls, your voice will be more clearly captured and conveyed to you. If you have any questions, please contact us by clicking the "Contact Seller" link for further assistance.

## Customer Reviews

### ⭐⭐⭐⭐⭐ The best bluetooth headphones I've heard for the price range
*by M***M on November 17, 2022*

Nowadays, I wouldn't buy a pair of bluetooth headphones blindly (or deafly?) online unless it comes with an app that allows you to tweak the sound/EQ. There's no point in spending money on a pair of headphones, only to not like the sound when they arrive. There are 3rd-party EQ phone apps, but those are sometimes dubious, plus they only work with the phone/tablet device being used at the time. It's best to have the native headphone's app do it within the headphones themselves, in which the custom EQ settings travel with the headphones to whatever device/system is being used -- even those without the possibility of EQ apps. So with built-in EQ, you don't have to worry as much about whether the headphones match your preferred sound profile -- at least, to a point, since some things like soundstage and the "feel" of open vs. closed headphones can't be customized, although the "Transparency" app settings sort of emulate the latter a bit, albeit via noise cancellation. These headphones come with a really good app for configuring most things (with one feature request down below*), including the EQ, noise cancelation, volume limiter, firmware updates, etc. You can also configure the headphones to auto-power-off if not in-use after 30/60/90/120 minutes or "never" (default is 60 minutes). The 8-band EQ has a 21 presets (or 22 if you count the "BassUP" on/off toggle on their "sound core Signature" preset), along with allowing to create/save multiple custom EQ profiles. The app finds and connects to the headphones immediately with both my Pixel 7 and Pixel 3 (which I now use as just a tiny tablet, since it only has WiFi). I only have Android phones, so I can't speak for the iPhone app, but I'd guess that it is the same, other than the LDAC stuff (which Apple devices don't support, and will default to AAC). Note that these headphones don't support any aptX protocols, so your options are LDAC/AAC/SBC for Android devices and AAC/SBC for Apple devices (both phones and computers). My computer is an Apple MacBook Air M1, so I can vouch for the AAC connection on that, although when sitting at my computer, I prefer using my wired headphones (Beyerdynamic 880's). But overall, I am liking these Q45's more than my Sennheiser HD 350BT bluetooth headphones. I don't really use noise cancelation, so I can't speak to that in subjective terms, and so keep in mind that my rating does not take into account noise cancellation. But in terms of features, it has a lot of customization, with both traditional NC modes (with five custom levels plus adaptive/automated) as well as separate transparency modes (with five custom levels plus "talk" mode). But even with the NC turned off ("Normal" setting), the headphones actually block-out quite a bit of noise naturally, since they seem to form an almost air-tight suction. The battery seems to last long too. I'm a person that re-charges any device before it goes below 60%, so I can't say how long a full battery drain lasts, but I go quite awhile between charges nonetheless, even using LDAC (which uses more battery). In AAC/SBS mode (not LDAC), probably slightly better than my Sennheiser HD 350BT's, while in LDAC mode, probably a bit worse (but only a bit). For comfort, I find these very comfortable with prolonged use. I just bought a new Pixel 7 phone (w/Android 13), and the bluetooth w/LDAC works extremely well with this phone/headphone combo, with no connectivity issues under reasonable use, even when LDAC is forced to 990kbps. The headphones also connect to the phones fairly quickly. In terms of holding the connection w/LDAC, I live in a two-bedroom apt with each bedroom on opposite ends of the apt, separated by ~20 feet. I put the phone in the furthest corner of one bedroom, shut the door, and walked around the apt: --LDAC @990kbps: It worked fine without any skips up to ~30 feet away and through one wall (including door closed). I didn't start to have skips until going into the other bedroom with its door also closed -- so not until over 30 feet away and through two walls. --LDAC @660kbps: I couldn't break it within my apt. No skips, even in the second bedroom with both bedroom doors closed -- so it still worked at ~35 feet away and through two walls (including both doors closed). --I didn't bother checking 330kbps, since 660kbps worked so well in all my scenarios. --LDAC Best Effort (Adaptive): Same behavior as @660kbps (never breaks/skips), which tells me that Android isn't actually operating at @990kbps (either part of the time or never), even though the Android ADB logs always say @990kbps at initial connection with no subsequent changes. So at least partially, it is operating @660kbps or @330kpbs. But the vagueness of Adaptive LDAC mode isn't the fault of these (or any) headphones -- this is an Android issue. However, the choice to use Adaptive LDAC mode in the first place is controllable, which brings me to my one gripe below... *My one complaint/request for the app is that it could force-customize the LDAC settings. All it allows you to do is enable LDAC (Preferred auto quality) or disable LDAC (Combine audio and connection, which then defaults to AAC). In the Android Developer settings, it always defaults to "Best Effort/Adaptive", which doesn't tell you what it's doing, even in the ADB logs, which only logs 990kbps at first connection, but never logs subsequent adaptive changes. There's a Sony Music Center app that works for some people in forcing the LDAC bit rate mode, but when I tried it, it only worked around 50% of the time on both my Pixel 7 w/Android 13 and Pixel 3 w/Android 12, so I ended-up removing the app. But it apparently works for others, and if Sony can apparently force the LDAC settings within their app, why shouldn't the SoundCore app be able to do it too? I'm sure I'm not the only one who would like the SoundCore app to force-customize the LDAC settings. Ideally, I'd like it to control the actual bit rate mode (ie, explicitly set it to 990kbps or 660kbps), as well as set the sample rate and bit size, since I don't listen to music beyond 44.1kHz/16-bit anyway, and so I also like to down-tune the sample rate/bit size to 44.1kHz/16-bit, to save a bit of phone battery. But at the very least, the app should be able to force-set the main LDAC bit rate setting (990/660/330/adaptive), so we don't have to go into the Android Developer settings every time the headphones re-connect. It's a minor nuisance, but considering that LDAC is a major selling point of the headphones -- you'd think they'd want to allow people to ensure ideal LDAC settings? Regardless, I'd still give these headphones five stars for the price range.

### ⭐⭐⭐⭐⭐ Excellent for deep immersive sound experiences.
*by S***Y on December 23, 2025*

So I have been a huge audiophile my entire life driven with rhythm and sound of nature and creation. I have tried many audio devices and have never quite had the experience that I've been able to receive from soundcore audio. I have purchased the p20, p3i, p40i's twice (one for me and my wife), I also have the space q45s. And recently took advantage of the 46% off for the aerofit pro. The q45s functionality clarity and noise canceling are near unparalleled by any other audio device I have ever experienced. These are not active where for me at all. For me these are strictly a sit back relax enjoy the deep immersive isolate of sound. Allowing for sound deprivation of more than -24 decibels in my experience. They are comfortable and not extremely heavy. The control interfaces are very simple and easy to reach and control. The mic quality for calls are very deep. Yet still do not seem to have voice isolation for the receiving end. Unmatched Bass of all other soundcore devices I have used. These are excellent gaming headphones. Perfect for games that require clear sound to find things. Ultimately the value for money is an excellent benefit to anyone that once clear detailed immersive sound isolated experience.

### ⭐⭐⭐⭐ Good Enough For Most Of Us
*by C***R on October 9, 2025*

I have owned a few speakers from Soundcore and even before they were known as Soundcore (Anker). The general gist of their brand holds true here: budget conscious products that try to strike a balance between very good and forgettable performance. The same is true for the Q45. These headphones are comfortable enough for a short plane ride but not so comfortable that you’d forget they’re on your head. The battery well above average in my experience but not 50 hours of continuous playback to minimize recharging. The sound quality is good but you aren’t going to experience that immersive soundscape that higher priced and performing headphones offer. They’re lower and punchy bass notes are muffled and sometimes distorted at the highest volumes and the high frequencies are there but don’t give you any shimmer or clear ring in playback. So they’re good, not great headphones. I appreciate a decent ANC option which does do a ln above average job of limiting exterior noise. The ambient mic does its job although I prefer slightly more surrounding environment input/level than what is offered. Compared to my Apple AirPod Pros V2, these lag in overall sound quality but offer more battery on board and perhaps a slightly improved noise cancelling feature. They’re fairly easy to use - nothing is unique or out of place for buttons and placement. And they work with everything I own because they’re typical Bluetooth so they will work with tablets, PCs, smartphones alike and not experience connectivity issues or non-compatible challenges. They’re sort of worth the money but only if you really are trying to watch your spending. I believe you can do better if you shopped around the $200-$250 price point.

## Frequently Bought Together

- Soundcore by Anker Space Q45 Adaptive Active Noise Cancelling Headphones, Reduce Noise by Up to 98%, 50H Playtime, App Control, LDAC Hi-Res Wireless Audio, Comfortable Fit, Clear Calls, Bluetooth 5.3
- soundcore by Anker, Headphones Case, Compatible with All soundcore Over-Ear Headphones (Stone White)
- Soundcore by Anker, Space One, Active Noise Cancelling Headphones, 2X Stronger Voice Reduction, 40H ANC Playtime, App Control, LDAC Hi-Res Wireless Audio, Comfortable Fit, Clear Calls, Bluetooth 5.3

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-09*