Blue Tooth Speaker Loud Enough for Outdoor Porch

Even the most sheltered soul can feel the joy in a sunny day and a soft summer breeze. In this era of social distancing, the safest choice for outdoor recreation lies right over the threshold of your sliding-glass door in your own backyard. And if music is an essential element of your summer fun, you'll be glad to know that the recent explosion in outdoor-sound technology makes it easier than ever to bring your favorite tunes out to the patio.

Until recently, most weatherproof outdoor sound systems involved complicated wiring and expensive keypads (or tedious trips indoors to change the music). But thanks to Bluetooth and Wi-Fi, we now have more options, including small, portable Bluetooth speakers, large "pool blaster" Bluetooth speakers, Wi-Fi speakers, and powered versions of traditional outdoor speakers.

Let's examine the pros and cons of each system, so you can get set up for a sweet-sounding summer.

Passive outdoor speakers

A veiw of the OSD Audio AP650 speaker mounted outdoors — Photo: Rozette Rago

These speakers—referred to as passive because they need to be connected to an amplifier—are similar to traditional bookshelf speakers, and they usually deliver better sound quality and more volume than most wireless outdoor speakers. They're typically sold in pairs, and each speaker is usually a two-way design with a woofer for the bass and a tweeter for the treble, which generally allows for deeper bass, clearer highs, and a more spacious sound compared with smaller speakers that use full-range drivers.

The components and the enclosure are waterproof (or at least water resistant), and the speaker usually includes a mounting bracket that lets it swivel back and forth or up and down, depending on whether you mount it horizontally or vertically. Because they're installed on eaves or patio supports, these speakers aren't portable.

In the blind tests we've conducted for our guide to the best outdoor speakers, we've found several good-sounding options at affordable prices. The best ones, like the OSD Audio AP650 (pictured above), produce natural-sounding vocals and a satisfying amount of deep bass, which will come in handy when summer pool parties become a possibility again. You can connect as many speakers as you like (as long as you have the amplifiers to power them) to spread the sound consistently through even the largest backyards.

Practically any amplifier can power these speakers, from a tiny, inexpensive stereo amp like the Lepai LP-2020TI to a powerful multichannel amp designed for multiroom audio systems. Just as with an indoor system, more power generally gets you cleaner sound and the ability to play your system louder.

However, if the amplifier is installed indoors, it becomes more difficult to control the system from outside. There are multiroom audio controllers with keypads and remotes that you can use outdoors, but most are expensive and complicated to configure and install. An easier solution is to add a wireless audio adapter, which will let you control music playback from the backyard using a phone or tablet. For example, you can connect a Sonos Port to your amp, or power the outdoor speakers directly with a Sonos Amp. If you're into Alexa, you can connect an Amazon Echo Link, Echo Dot, or Echo Flex to the amplifier and control the playback through the Alexa app. All of these solutions rely on Wi-Fi, so range should not be a problem if your amp is located inside the house. You may be able to connect a Bluetooth receiver to your amplifier and stream audio straight from your phone or tablet, but you might get a lot of dropouts if the receiver is not located close to your patio.

The big downside with passive outdoor speakers is installing them. It's usually easy to attach the speaker mounts under the eaves of a house. However, running the wires from the speakers to the amplifier(s) is a complicated task, typically requiring drilling holes in exterior and interior walls, crawling through attics, and possibly even digging trenches. Any good, professional audio installer can handle the task, but that will add to the cost of the project.

Pros: usually the best-sounding option
Cons: complicated and expensive to install and control, not portable

Active outdoor speakers with Bluetooth

This is a newer product category wherein the amplifiers and a Bluetooth receiver are built into a traditional pair of waterproof outdoor speakers. These work just like a single Bluetooth speaker: Simply pair your phone or tablet with the system and start streaming music. However, they typically sound much better than a single all-in-one Bluetooth speaker because they're designed along the same lines as the passive speakers described above. They also have a waterproof power supply, so as long as there's an AC outlet nearby, installation and hookup are simple.

We haven't yet incorporated any of these speakers into our best outdoor speakers guide, but we've been testing the OSD Audio BTP-525 and BTP-650, and consider both to be among our favorite ways to get high-quality outdoor sound. Mounting them usually requires only a screwdriver, they're as simple to connect as ordinary Bluetooth speakers, and they sound great for the price. OSD offers similar models shaped like rocks, frogs, and planters, but we haven't tried those. The downside is that Bluetooth's relatively limited range means you'll have to keep the phone somewhat close to the speakers.

Pros: good sound, simple installation, works just like a single Bluetooth speaker
Cons: small selection of models, needs an AC outlet, requires you to keep your phone nearby

Portable outdoor Wi-Fi speakers

Portable, battery-powered weatherproof speakers that include Wi-Fi are great for outdoor use because they can tap into streaming services through your home network—meaning that unlike with Bluetooth speakers, you don't have to keep your phone nearby when you use them. They typically include voice command, which makes them even more convenient. In many homes, Wi-Fi coverage is fairly strong in the backyard; if the signal in yours isn't strong enough, you can add a Wi-Fi extender.

However, only a few such models are currently available. All of them have Alexa or Google Assistant (or both) built in, but they also include Bluetooth, so visiting friends can play their music through your speaker. Models include the Sonos Move (pictured up top, which works with the Sonos app or Alexa), the Bose Portable Home Speaker, and the Ultimate Ears Megablast and Blast. However, none of these will play as loud as—or probably sound as good as—a high-quality set of passive outdoor speakers. You will also need to recharge the battery periodically.

Pros: usually affordable, easy to set up and control, doesn't require you to keep your phone nearby
Cons: small selection of models, may sacrifice sound quality and volume, needs frequent recharging

Portable Bluetooth speakers

The UE Wonderboom 2 portable speaker in red, sitting on the white lid of a hard-sided cooler. — Photo: Rozette Rago

Many of today's portable, battery-powered Bluetooth speakers are waterproof, with Ingress Protection (IP) ratings ranging from IPX4 (splash resistant) to IPX7 (waterproof to a depth of 1 meter for 30 minutes). In most cases, if a rainstorm hits and you forget the speaker when you run inside, the speaker will survive. And when you're ready to return to the beach someday, it'll be the perfect companion.

The only real downside with these speakers is that you have to keep your phone or tablet within Bluetooth range, but some of them can reach distances between 50 and 100 feet, so you could still leave your phone inside. You'll also have to recharge the battery after five to 20 hours of use, depending on which model you choose.

Portable Bluetooth speakers range from the size of a golf ball to that of a suitcase. The main question when buying one for the backyard is how loud you want to play it. If your idea of backyard fun is relaxing quietly on your own or with a loved one while listening to background music, practically any Bluetooth speaker will do—even the tiny Tribit XSound Go and EarFun Go. If you need light music for an outdoor dinner with four to six people, the UE Wonderboom 2 (pictured above) is a better choice. For multifamily get-togethers, the JBL Xtreme 2 adds lots of extra volume and a fuller, bassier sound. For a pool party or a barbecue, you'll want a bigger system that's capable of filling a typical suburban yard with sound, such as the EcoXGear EcoBoulder+ or UE Hyperboom.

Pros: convenient, affordable, can be used anywhere
Cons: seldom plays as loud or sounds as good as passive outdoor speakers, needs frequent recharging, requires you to keep your phone within range

While none of these outdoor speakers can match the sound quality of a good set of indoor bookshelf speakers and a stereo receiver, they all offer one advantage that indoor systems can't match: As you listen, you'll feel the sun on your face and the wind on your skin, which will only make your music experience more enjoyable.