Quick take
Choosing between these four 16-channel mixers comes down to two things: which title matches your workflow and how much you want to pay. One listing is framed for DJ mixing; three are framed as studio mixers with Bluetooth and USB in the name. The listed prices sort into three tiers, so the decision is mostly about where you want to sit. All four are listed as new, and each carries a 16-channel layout. If you need 16 channels for music audio production, any of these consoles can handle the channel count; the real fork is whether you want the DJ-labelled console or the studio-labelled mixer, and whether the low, middle, or top price fits your budget. The simple way to frame it: the cheapest listing is the budget entry point, the two middle-price listings split by title, and the most expensive listing asks for the top of the spread without changing the studio mixer title.
Price comparison
| Listing | Listed price | Price bar |
|---|---|---|
| 16 Channel Audio Mixer Professional Sound Board Mixer DJ Mixing Console System | USD 120.85 | |
| 16 Channel Studio Audio Mixer Bluetooth USB Digital Sound Mixing Console Board (lowest listed price) | USD 90.64 | |
| 16 Channel Studio Audio Mixer Bluetooth USB Digital Sound Mixing Console Board (highest listed price) | USD 164.09 | |
| 16 Channel Studio Audio Mixer Bluetooth USB Digital Sound Mixing Console Board (mid-priced listing) | USD 120.85 |
Decision matrix
Lead with the lowest-priced listing when budget is the deciding factor. Go with the DJ-labelled console in the middle of the range when the DJ framing matters. Choose the mid-priced studio mixer listing when you want the studio title and a balanced price. Pick the top-priced studio mixer listing when you're comfortable paying the full spread.
Product notes
16 Channel Audio Mixer Professional Sound Board Mixer DJ Mixing Console System

This listing frames the board as a professional DJ mixing console, which is useful if that's how you plan to use it. At USD 120.85, it sits on the middle rung of the price bar, with a metal tabletop build. The frequency response is 20Hz-30kHz ±0.5dB, and crosstalk is above 85dB. If you want a title that says "DJ" instead of "studio," this is the one. The trade-off: the title leads with the DJ angle, so the studio mixer label you see on the other listings isn't part of this listing.
16 Channel Studio Audio Mixer Bluetooth USB Digital Sound Mixing Console Board (USD 90.64)

This is the entry-priced option in the group. It's a metal-bodied studio mixer with the Bluetooth/USB label in the title, and at USD 90.64 it undercuts every other listing on the price bar. Setup note: the mixer has no built-in power supply, so speakers need their own power source. If your goal is to get into music audio production at the lowest listed price, this is the natural starting point. The limitation is that the lower price doesn't remove any setup planning; you still need to power the speakers externally.
16 Channel Studio Audio Mixer Bluetooth USB Digital Sound Mixing Console Board (USD 164.09)

At the top of the price range, this listing asks for USD 164.09 for the same studio mixer title and a metal tabletop build. If you've already decided that a studio console with this profile is the right format, this is the version that sits at the high end of the price bar. The frequency response is 20Hz-30kHz ±0.5dB, and crosstalk is above 85dB. The limitation is straightforward: you're paying USD 73.45 more than the lowest-priced listing, and the product title is identical to the lower-priced studio mixer. The core question is whether you want to spend the top of the spread for the same title.
16 Channel Studio Audio Mixer Bluetooth USB Digital Sound Mixing Console Board (USD 120.85)

This mid-priced version pairs the studio mixer title with a metal-and-plastic build, while the lower-priced and higher-priced studio mixer listings show a metal body. At USD 120.85, it shares the same price as the DJ-labelled console but keeps the studio framing. If you want the studio mixer title without going to the highest price, this is the balanced pick. The limitation is that the build is metal-and-plastic, which is a different construction detail from the metal-bodied studio mixer listings. It also lands at the same price point as the DJ console, so the choice between those two comes down to title preference.
Final recommendation by use case
Start with the lowest-priced listing if budget is the deciding factor. Choose the DJ-labelled console for DJ-style mixing. For most studio setups, the mid-priced studio mixer with the metal-and-plastic build offers the balanced middle point. And if you're not price-sensitive, the top-priced studio mixer keeps the same title at the high end.