A 16-input digital stage box can move microphone connections closer to performers and carry audio to a compatible mixer over a network connection. The right choice depends on more than input count: check the network format, output needs, mixer compatibility, and how you plan to control the preamps. These three models offer different approaches, from AES50 and Dante to AVB.
Quick Comparison
| Product | Connection | Inputs / Outputs | Standout feature |
|---|---|---|---|
| Behringer S16 16-Channel Digital Snake | AES50 | 16 inputs / 8 analog outputs | MIDAS-designed preamps and ULTRANET connectivity |
| Yamaha Tio1608-D2 Dante-Enabled Stage Box | Dante | 16 inputs / 8 outputs | 96kHz sample rate and QUICK CONFIG support for DM3 and TF mixers |
| PreSonus NSB 16.8 AVB Stage Box | AVB | 16 inputs / 8 outputs | Remote-controllable XMAX preamps and gain compensation |
Our Picks: Best Digital Stage Boxes With 16 Inputs reviews
Behringer S16: A Flexible AES50 Box With Eight Analog Outputs
The Behringer S16 is a 16-channel digital snake with 16 programmable mic preamps and eight analog XLR outputs. It uses AES50 networking, with KLARK TEKNIK SuperMAC technology described as supporting low jitter and latency. That makes the connection format a key part of your decision: confirm that your mixer and other gear can work with AES50 before choosing this box.
The S16 also has ULTRANET connectivity for Behringer’s P16 personal monitoring system, along with digital audio and control connectivity for compatible TURBOSOUND speakers with ULTRANET. These connections can be useful in a setup built around those products, but they are less of a draw if your system uses a different monitoring or speaker setup.
Its strongest case is a rig that needs 16 mic inputs, eight local analog outputs, and an AES50 workflow. The main limitation is that it is not a universal network stage box: buyers should not assume it will connect directly to Dante- or AVB-based systems without a compatible setup.
Pros:
- 16 programmable mic preamps designed by MIDAS
- Eight servo-balanced analog XLR outputs
- AES50 networking with SuperMAC technology
- ULTRANET support for compatible monitoring and speaker systems
Cons:
- AES50 compatibility must match the rest of your audio system
- Its ULTRANET features are most useful with compatible Behringer or TURBOSOUND gear
Verdict: Choose the S16 if your rig is built around AES50 and you want 16 preamps plus eight analog outputs; consider the Yamaha or PreSonus instead if your system depends on Dante or AVB.
Yamaha Tio1608-D2: A Dante Option for DM3 and TF Rigs
The Yamaha Tio1608-D2 is a Dante-enabled stage box with 16 inputs and eight outputs. Its 3U rack size gives you a clear fit requirement to check before planning a rack or transport case. The listed sample rate is 96kHz, which may matter when matching the box to your system’s audio settings.
QUICK CONFIG Mode is designed for use with Yamaha DM3 and TF series mixers, and the unit has recallable D-PRE preamps. That makes this a particularly relevant option for a compatible Yamaha setup. If you use another mixer, verify that it supports the Tio’s Dante connection and the control features you need rather than assuming the same workflow will apply.
Compared with the Behringer, the Tio uses Dante instead of AES50; compared with the PreSonus, it uses Dante instead of AVB. The product data marks this model as unavailable, so check the listing before planning a purchase around it.
Pros:
- 16 inputs and eight outputs in a 3U rack format
- Dante-enabled for compatible audio systems
- 96kHz sample-rate support
- QUICK CONFIG Mode for DM3 and TF series mixers
Cons:
- Its Dante connection and control features require compatible equipment
- The supplied product data marks it as unavailable
Verdict: The Tio1608-D2 is the most direct fit for a compatible Yamaha DM3 or TF rig that needs Dante and 16 inputs, but confirm availability and system support before choosing it.
PreSonus NSB 16.8: An AVB Stage Box With Remote XMAX Preamps
The PreSonus NSB 16.8 provides 16 locking mic/line inputs and eight locking XLR outputs in a rugged enclosure with handles. Its 16 XMAX preamps are remotely controllable, and gain compensation is listed for shared inputs. Those features make it a strong candidate for a setup where more than one compatible user or system needs access to input signals.
It connects over AVB using two ports with locking Ethernet jacks. The listed 32×8 AVB configuration includes 16 direct input channels and 16 gain-compensated input channels; that network figure does not mean the box has 32 physical input sockets. Setup and control are designed to work with Series III mixers and PreSonus UC Surface software.
The rugged enclosure, locking connections, mute-all button, and locking IEC power jack suit stage use where secure connections and straightforward control matter. Optional rack ears are available, so check your mounting plan if you need to install it in a rack. As with the other models, AVB compatibility is essential. The supplied product data also marks this unit as unavailable.
Pros:
- 16 locking mic/line inputs and eight locking XLR outputs
- Remote control of 16 XMAX preamps
- Gain compensation for shared inputs
- Rugged enclosure with handles, a mute-all button, and locking power
Cons:
- AVB and its control features require compatible equipment
- Rack ears are optional, and the supplied product data marks it as unavailable
Verdict: Pick the NSB 16.8 if your system uses PreSonus Series III or compatible AVB gear and you value remote preamp control; check availability and rack-mount needs before you commit.
How to Choose a Digital Stage Box With 16 Inputs
Match the Network Format to Your Mixer
AES50, Dante, and AVB are different connection formats. A stage box can have the right number of inputs and still be the wrong choice if your mixer or network cannot use its format. Check your mixer’s supported connections and control options first. The S16 uses AES50, the Yamaha uses Dante, and the PreSonus uses AVB.
Count Both Inputs and Outputs
All three models provide 16 inputs, but output details can affect how well a box fits your setup. The S16 lists eight analog XLR outputs, while the Yamaha and PreSonus list eight outputs. Think about how many stage outputs you need for monitors, speakers, or other connected gear, and verify the type of output your system requires.
Check Preamps and Remote Control Needs
All three options include preamps, but the listed features differ. The S16 has programmable MIDAS-designed mic preamps, the Yamaha has recallable D-PRE preamps, and the PreSonus has remotely controllable XMAX preamps with gain compensation for shared inputs. Consider whether your mixer can control those functions and whether remote adjustments are part of your normal workflow.
Consider Your Other Stage Gear
Connections beyond the main audio network may be useful if they fit your existing setup. The S16 supports ULTRANET for Behringer’s P16 personal monitoring system and compatible TURBOSOUND speaker systems. The Yamaha’s QUICK CONFIG Mode is intended for DM3 and TF series mixers. PreSonus lists setup and control through Series III mixers and UC Surface software. These features are most valuable when you already use compatible equipment.
Plan for Rack Space and Stage Handling
The Yamaha is a 3U unit. The PreSonus has handles and an optional rack-ear setup, while the S16 provides eight analog outputs in addition to its stage-box networking. Measure your available rack space, consider how the unit will be carried and mounted, and check which accessories are included or optional before ordering.
Confirm Availability and System Details
Availability can change, and the supplied product data marks the Yamaha and PreSonus models as unavailable. Check each listing before making plans. Also verify the supported sample rate, network requirements, and mixer-control functions for your complete system; do not rely on input count alone to confirm compatibility.
Frequently Asked Questions
What does a 16-input digital stage box do?
It gives you 16 input connections at or near the stage and sends audio through a compatible digital network connection to the rest of your system. These models also provide outputs for sending audio back to stage equipment.
Are AES50, Dante, and AVB interchangeable?
No. They are different connection formats. Confirm that your mixer and other network audio equipment support the stage box’s format before you buy.
Does the PreSonus NSB 16.8 have 32 physical inputs?
No. It has 16 physical mic/line inputs. The listed 32×8 AVB configuration refers to direct and gain-compensated input channels in its network setup, not 32 physical input sockets.
Which option is designed for Yamaha DM3 and TF mixers?
The Yamaha Tio1608-D2 supports QUICK CONFIG Mode for DM3 and TF series mixers. Check your specific mixer and system requirements to confirm the setup you need.
Which stage box has the most clearly described remote preamp control?
The PreSonus NSB 16.8 is listed with 16 remote-controllable XMAX preamps and gain compensation for shared inputs. The control setup is designed for Series III mixers and UC Surface software.
Are rack ears included with the PreSonus NSB 16.8?
The supplied product details describe the rack ears as optional. Check the product listing to confirm what comes with the unit.
Final Recommendation
Start with your mixer and network format, then compare output needs and control features. The Behringer S16 is the practical match for an AES50 rig that needs eight analog outputs and ULTRANET support. The Yamaha Tio1608-D2 is the focused choice for compatible Dante systems, especially DM3 and TF setups. The PreSonus NSB 16.8 stands out for compatible AVB systems that benefit from remote XMAX preamp control and gain compensation. Confirm compatibility and availability before ordering.