01 · Source
12 documented inputs
¼-inch TS + IEC C14
- Arrives as
- 12 documented inputs
- Connector
- ¼-inch TS + IEC C14
- Signal
- analog audio
Focusrite Red 16Line
Price tracker
Awaiting retailer match~$4,500
Catalog estimate
Price history
No verified retailer history yet. The catalog estimate is a planning reference; retailer prices and availability may differ.
Price estimate~$4,500
Price tracker
Awaiting retailer match~$4,500
Catalog estimate
Price history
No verified retailer history yet. The catalog estimate is a planning reference; retailer prices and availability may differ.
- Documented outputs
- 1111 destination connections
- Documented inputs
- 12Based on documented inputs
- Rack space
- 1UBuilder checks available rail space
- Power draw
- 120WDocumented typical draw
- Catalog estimate
- ~$4,499.99Use retailer rows for current price and stock
Focusrite Red 16Line Overview
The payoff
Audio Interface decisions, organized around the whole rig.
Focusrite Red 16Line Thunderbolt 3 Audio Interface. Plan its source-defined physical connections and placement in your rig.
- Documented outputs
- 1111 destination connections
- Documented inputs
- 12Based on documented inputs
- Rack space
- 1UBuilder checks available rail space
Signal path for Focusrite Red 16Line
Learn the route as a block diagram: source, product function, transport, and destination. Select any block to see what enters, what changes, and what leaves.
Interactive block diagramAuto-looping · hover, focus, or tap to hold a stage
Port-type signalProduct functionSystem boundary
Follow one signal from source to destination
01 · Source · selectedEach block answers the same three questions: what arrives, what changes here, and what leaves.
Focusrite Red 16Line I/O ports
Switch the product view and the documented port inventory updates with it—hardware and data stay side by side.
Every connector, grouped by job.
Switch panels to keep the hardware view and the documented port list in sync.
| Port | Panel | Connector | Direction | Signal | Channels |
|---|---|---|---|---|---|
| INSTRUMENT INPUT1 ·TS | front | ¼-inch TS | input | analog audio | — |
| INSTRUMENT INPUT2 ·TS | front | ¼-inch TS | input | analog audio | — |
| HEADPHONE OUTPUT1 ·TRS | front | ¼-inch TRS | output | analog audio | — |
| HEADPHONE OUTPUT2 ·TRS | front | ¼-inch TRS | output | analog audio | — |
| AC MAINS INPUT | rear | IEC C14 | input | power | — |
| DANTE 1 | rear | RJ45 | bidirectional | data | — |
| DANTE 2 | rear | RJ45 | bidirectional | data | — |
| WORD CLOCK IN | rear | bnc | input | data | — |
| WORD CLOCK OUT | rear | bnc | output | data | — |
| LOOP SYNC IN | rear | bnc | input | data | — |
| LOOP SYNC OUT | rear | bnc | output | data | — |
| THUNDERBOLT3 1 | rear | usb c | bidirectional | data | — |
| THUNDERBOLT3 2 | rear | usb c | bidirectional | data | — |
| PRIMARY 1 ·MINI DIGILINK | rear | mini digilink | bidirectional | digital audio | — |
| PRIMARY 2 ·MINI DIGILINK | rear | mini digilink | bidirectional | digital audio | — |
| OPTICAL 9–16 IN | rear | toslink | input | digital audio | — |
| OPTICAL 9–16 OUT | rear | toslink | output | digital audio | — |
| OPTICAL 1–8 IN | rear | toslink | input | digital audio | — |
| OPTICAL 1–8 OUT | rear | toslink | output | digital audio | — |
| S/PDIF IN | rear | rca | input | digital audio | — |
| S/PDIF OUT | rear | rca | output | digital audio | — |
| MONITOR OUTPUT R | rear | ¼-inch TRS | output | analog audio | — |
| MONITOR OUTPUT L | rear | ¼-inch TRS | output | analog audio | — |
| LINE OUTPUTS 9–16 | rear | db25 | output | analog audio | — |
| LINE OUTPUTS 1–8 | rear | db25 | output | analog audio | — |
| LINE INPUTS 9–16 | rear | db25 | input | analog audio | — |
| LINE INPUTS 1–8 | rear | db25 | input | analog audio | — |
| MIC INPUT 2 | rear | XLR female | input | analog audio | — |
| MIC INPUT 1 | rear | XLR female | input | analog audio | — |
Showing 29 of 29 documented physical ports. Scroll to review the remaining rows.
Focusrite Red 16Line Alternatives
| Compare |  | |||
|---|---|---|---|---|
| Fit | 📐 1U | 📐 1U | 📐 2U | 📐 1U |
| Power | ⚡ 120W | ⚡ 30W | ⚡ Unverified | ⚡ Unverified |
| Weight | ⚖️ 11.1 lb | ⚖️ 9.1 lb | ⚖️ 12.3 lb | ⚖️ 7.3 lb |
| I/O | 🔌 29 | 🔌 24 | 🔌 50 | 🔌 33 |
| Estimate | 💵 ~$4,499.99 | 💵 ~$899.99 | 💵 ~$2,299.99 | 💵 ~$769.99 |
| Deep dive | Current selection | Full comparison → | Full comparison → | Full comparison → |
Before you buy an Focusrite Red 16Line
Short, source-backed answers surface rack fit, power, cabling, and connection details before they become surprises.
How will the Focusrite Red 16Line affect rack fit and case depth?
It occupies 1U. Its documented depth is 340 mm.
How much power does the Focusrite Red 16Line draw?
Typical draw is 120W and documented maximum draw is 0W.
What connections does the Focusrite Red 16Line have?
29 documented physical ports, including INSTRUMENT INPUT1 ·TS, INSTRUMENT INPUT2 ·TS, HEADPHONE OUTPUT1 ·TRS, HEADPHONE OUTPUT2 ·TRS, AC MAINS INPUT, DANTE 1.
Complete the system
Computer
Custom Custom Rackmount Playback PC
Record, play back or run a virtual soundcheck through the host interface.
Check: Confirm the host connector, operating-system support, audio driver and recording software.
2U · 8 ports · ~$2,999
IEM Transmitter
Galaxy Audio AS-1200T IEM Transmitter
Send a dedicated monitor mix to a performer without a trailing headphone cable.
Check: Check line-output level, mono/stereo routing, RF band and local frequency requirements.
1U · half-rack · 5 ports · ~$230
Patch Bay
Behringer PX3000 Ultrapatch Pro
Bring frequently used connections to an accessible patch point.
Check: Match the signal format and connector; document normalled or pass-through routing.
1U · 2 ports · ~$49
Power Conditioner
Furman M-8Dx Power Conditioner
Organize power connections for the assembled rack.
Check: Check mains voltage, plug format, total load and the number of outlets.
1U · 10 ports · ~$149Planning guides for audio interface systems.
Related articles
Workflow · 7 min
Picking an Audio Interface for a Live IEM Rig
How to choose between a digital mixer, a Thunderbolt interface, and a Dante converter as the brain of your IEM rack — with concrete picks at each tier.
Workflow · 14 min
Building a Click + Tracks Playback Rig: From Laptop to Multi-Output Interface
How to build a live-performance playback rig that runs click + backing tracks reliably — interface sizing, routing rules, software comparison, and what to do when the laptop crashes.
Workflow · 12 min
Redundant Playback: Two Laptops, an Auto-Switching Interface, and Why You Need One
How to build a fail-safe live playback rig with primary + backup laptops, an auto-switching audio interface, and a failover workflow you can actually trust on a Sunday morning.
Workflow · 11 min
SMPTE Timecode for Worship and Touring: Locking Tracks, Lights, and Video
LTC vs MTC vs MIDI Clock, how to generate timecode from Ableton or Playback, how lighting and video receive it, and the frame-rate mistake that drifts every show.