Short answer: the Xiaomi Sound Outdoor. It ranks #44 of 150 medium speakers by sound quality, rated 3.7/5, at $54.99; the Skullcandy Terrain XL ranks #140, rated 2.1/5, and costs $79.99, which makes this an easy call rather than a real tradeoff.
What the Xiaomi Sound Outdoor does well: Xiaomi Sound Outdoor uses 20W woofer, 10W tweeter + 2x passive radiators. The tradeoff: Its 60Hz to 20kHz (Manufacturer specified) specification points to limited deep-bass reach for the cabinet size.
The case for the Skullcandy Terrain XL: The loudest and longest-running of the Terrain line at 95dB and 18 hours, and the only one with a built-in microphone. The tradeoff: Shares the Terrain line’s tuning: no bass, very rolled off treble, and distortion in the treble.
Buy the Xiaomi Sound Outdoor. It is rated higher for sound quality than the Skullcandy Terrain XL and costs less, so only choose the other one for a particular feature it does better.
There is a real battery-life gap here: the Skullcandy Terrain XL is rated for 18 hours, the Xiaomi Sound Outdoor only 12 hours.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Specifications Side By Side
| Xiaomi Sound Outdoor | Skullcandy Terrain XL | |
|---|---|---|
| Price | $54.99 | $79.99 |
| Ranked | #44 of 150 in Medium Size Portable Bluetooth Speakers | #140 of 150 in Medium Size Portable Bluetooth Speakers |
| App | No | Yes |
| Battery Life | 12 hours (Manufacturer specified) | 18 hours (Manufacturer specified) |
| Built-in Microphone | Yes | Yes |
| EQ | No | No |
| IP Rating | IP67 | IPX7 |
| Party Mode | Yes (Speakersync, up to 100 speakers) | Yes (SKDY Multi-Link, up to 99 speakers) |
| Power Input | USB-C | USB-C |
| Stereo | No | No |
| Omnidirectional | No | No |
| TWS | Yes | Yes |
| Weight | 1.3 lbs (597 g) | 1.4 lbs (635 g) |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.4 | 5.3 |
| Dimensions | 7.7” x 2.7” x 2.6” (196.6 x 68 x 66 mm) | 7.5” x 3.5” x 3.5” (190.5 x 88.9 x 88.9 mm) |
| Drivers | 20W woofer, 10W tweeter + 2x passive radiators | 2x 48mm drivers + passive radiators |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) | - |
| Amplifier Power | 30W | 2 x 20W |
| Digital Aux Input | No | No |
| Bluetooth Codecs | SBC (inferred; additional codecs unverified) | SBC |
| Aux Input | No | No |
| Maximum SPL | - | 95dB SPL (Manufacturer specified) |
| Strap | - | Yes (wrist strap) |
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Prices on this page were last checked September 30, 2026 at 2:57 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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The Two Speakers In Full
Xiaomi Sound Outdoor: $54.99 Amazon eBay
Pros: Xiaomi Sound Outdoor uses 20W woofer, 10W tweeter + 2x passive radiators. Its 597 g, claimed 12 hours (Manufacturer specified) battery life, IP67 protection and mono playback make it a practical option for its intended room or portable use. A decent sounding speaker for its size.
Cons: Its 60Hz to 20kHz (Manufacturer specified) specification points to limited deep-bass reach for the cabinet size. There is no companion app. No EQ adjustment. Boosted bass that gets somewhat uncontrolled at high levels.
Full Xiaomi Sound Outdoor review and specifications →
| Amplifier Power | 30W |
|---|---|
| App | No |
| Aux Input | No |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC (inferred; additional codecs unverified) |
| Bluetooth Version | 5.4 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 7.7” x 2.7” x 2.6” (196.6 x 68 x 66 mm) |
| Drivers | 20W woofer, 10W tweeter + 2x passive radiators |
| EQ | No |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) |
| IP Rating | IP67 |
| Omnidirectional | No |
| Party Mode | Yes (Speakersync, up to 100 speakers) |
| Power Input | USB-C |
| Stereo | No |
| TWS | Yes |
| Weight | 1.3 lbs (597 g) |
- Links
- Reviews, Comparisons and Sound Samples
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Skullcandy Terrain XL: $79.99 Amazon eBay
Pros: The loudest and longest-running of the Terrain line at 95dB and 18 hours, and the only one with a built-in microphone. IPX7 rated with a nylon wrist wrap. Multi-Link pairs it with other Skullcandy speakers.
Cons: Shares the Terrain line’s tuning: no bass, very rolled off treble, and distortion in the treble. The extra size buys volume and runtime, not better sound.
Full Skullcandy Terrain XL review and specifications →
| Amplifier Power | 2 x 20W |
|---|---|
| App | Yes |
| Aux Input | No |
| Battery Life | 18 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.3 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 7.5” x 3.5” x 3.5” (190.5 x 88.9 x 88.9 mm) |
| Drivers | 2x 48mm drivers + passive radiators |
| EQ | No |
| IP Rating | IPX7 |
| Maximum SPL | 95dB SPL (Manufacturer specified) |
| Omnidirectional | No |
| Party Mode | Yes (SKDY Multi-Link, up to 99 speakers) |
| Power Input | USB-C |
| Stereo | No |
| Strap | Yes (wrist strap) |
| TWS | Yes |
| Weight | 1.4 lbs (635 g) |
- Reviews, Comparisons and Sound Samples
- Jay’s Straight Up Reviews & More: Newly Released! Skullcandy Terrain XL 🦨 Quick Overview & Sound Comparison with JBL Flip 6 & Tozo PA1 More from JaysStraightUpReviews →
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