The catch
Audioengine A5+ Classic Wired
Neither built-in Bluetooth nor computer USB audio is present. The USB socket only charges accessories.
Side by side
A5+ Classic Wired fits when an existing analog source stays connected and you don't need phone playback. A5+ Wireless is for households where people often bring music on their phones and built-in Bluetooth saves a separate receiver. A wire runs between the speakers on both, both have always-open RCA and 3.5 mm analog inputs, and neither takes USB computer audio. On the Wired model, the USB output only charges. Pause or mute an analog source you don't want to hear, instead of counting on an input selector to isolate it.
Before you buy
On A5+ Wireless, a guest can use Bluetooth without hunting for an analog adapter or adding a receiver. Only one source device connects at a time, though, so a phone that is already connected may be what stops the next person from playing. Agree on who disconnects before handing the music over. Wired makes sense when one analog player stays in charge, but occasional playback from a phone then takes another compatible device or cable. Neither setup is a multi-user Wi-Fi music system.
Where this comes from
Built-in Bluetooth and one connected source, set against playback by visitors or a shared household. No universal phone codec or automatic handoff is assumed.
The catch
Neither built-in Bluetooth nor computer USB audio is present. The USB socket only charges accessories.
The catch
In this name, Wireless means Bluetooth for source audio. The pair still has a speaker wire and needs mains power.


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A5+ Classic Wired or A5+ Wireless for a shared desk with phone music? Here are the USB trap, the analog inputs that stay open and the wire that remains.
An Amazon listing can make these two exact A5+ configurations easy to mix up. What mainly separates them is built-in Bluetooth. Neither is a cable-free stereo system.
Which one fits
The analog job described is handled by either model. Built-in Bluetooth is not needed here.
Wireless has Bluetooth, which connects one device at a time.
USB audio input is missing on both.
Both analog inputs stay open at once.
In practice
On A5+ Wireless, a guest can use Bluetooth without hunting for an analog adapter or adding a receiver. Only one source device connects at a time, though, so a phone that is already connected may be what stops the next person from playing. Agree on who disconnects before handing the music over. Wired makes sense when one analog player stays in charge, but occasional playback from a phone then takes another compatible device or cable. Neither setup is a multi-user Wi-Fi music system.
Built-in Bluetooth and one connected source, set against playback by visitors or a shared household. No universal phone codec or automatic handoff is assumed.
Both A5+ models leave their two analog inputs open at the same time. Leave a computer plugged into the 3.5 mm input while a turntable's preamped output feeds RCA, and an email alert can sound over the record. When you want that, it is handy. In a room shared for work and music, it is awkward. Mute the computer or send its alerts elsewhere before handing the room over. Choosing the Wireless version does not isolate the two analog sources from each other.
The manufacturer documents that analog inputs play simultaneously, and that is applied here to a computer and a line-level turntable. Nothing is inferred about how Bluetooth mixes.
The USB port on A5+ Classic Wired supplies power and does not carry audio. Wireless has no USB audio either. When a new work laptop offers only USB-C, both models need a suitable audio adapter or some other supported path. On Wireless, Bluetooth may cover some uses, but workplace restrictions and source compatibility could rule that out. Check the computer first, and do not pick Wired just because its back panel seems to have the socket you need.
The charging-versus-audio distinction, applied to a USB-only computer and possible restrictions on work devices. No employer policy is assumed.

Audioengine, A5+ Classic Wired
Your regular source is a turntable with a suitable preamp or some other analog player.

Audioengine, A5+ Wireless
Guests or people in the home want to play audio from compatible phones with no receiver added.
Spec by spec
| Spec | Audioengine A5+ Classic Wired | Audioengine A5+ Wireless | In practice |
|---|---|---|---|
| Phone playback | No built-in Bluetooth | Bluetooth, one connected source at a time | With Wireless you skip the separate Bluetooth receiver, though handover steps remain. |
| Computer USB | Charging-only USB output | No USB audio input | Direct USB audio from a laptop is something neither offers. |
| Two analog sources | RCA and 3.5 mm remain active together | RCA and 3.5 mm remain active together | Unless you mute them at the source, computer alerts can sound over another analog source. |
| Speaker connection | Powered left cabinet and wired right cabinet | Powered left cabinet and wired right cabinet | The interspeaker wire is still there on the Wireless model. |
| Active cabinet body | 10.75 H by 7 W by 9 D inches | 10.75 H by 7 W by 9 D inches | Adding Bluetooth does not get you a smaller main cabinet. |
Trade-offs
Change of plan
Go with Audioengine A5+ Classic Wired. Wired provides that source path and leaves out built-in Bluetooth.
Go with Audioengine A5+ Wireless. Wireless includes the receiver, though the wired link between speakers remains.
Decision guide
Guests should be able to play music easily, with no extra complication for the wired desk setup. Keep in mind that the Wireless name doesn't cover every connection in the room.
By the numbers
What we found across the powered speakers we compare, plus the checked facts behind each finding.
| Product | Needs it meets | Facts we checked | Sources |
|---|---|---|---|
| Audioengine A5+ Classic Wired |
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| Audioengine A5+ Wireless |
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Ready to buy
Open either model on Amazon for the current price, customer reviews and delivery options.

Your regular source is a turntable with a suitable preamp or some other analog player.
You either have no need for Bluetooth or already get it from a compatible external receiver.
See price & reviews on Amazon
Guests or people in the home want to play audio from compatible phones with no receiver added.
There is a safe path for the speaker wire and power that the speakers still require.
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