Universal Audio Apollo x16
The Universal Audio Apollo x16 has 10 inputs and 8 outputs: 6 × Balanced Audio, 4 × ADAT, 2 × S/PDIF, 2 × Thunderbolt.
Inputs and outputs
Balanced Audio (6)
| Port | Direction | Connector |
|---|
| Line In 1-8 (DB25) | In | D-Sub 25 |
| Line In 9-16 (DB25) | In | D-Sub 25 |
| Line Out 1-8 (DB25) | Out | D-Sub 25 |
| Line Out 9-16 (DB25) | Out | D-Sub 25 |
| Monitor L | Out | XLR 3-Pin |
| Monitor R | Out | XLR 3-Pin |
ADAT (4)
| Port | Direction | Connector |
|---|
| ADAT In 1 | In | TOSLINK |
| ADAT In 2 | In | TOSLINK |
| ADAT Out 1 | Out | TOSLINK |
| ADAT Out 2 | Out | TOSLINK |
S/PDIF (2)
| Port | Direction | Connector |
|---|
| S/PDIF In | In | RCA |
| S/PDIF Out | Out | RCA |
Thunderbolt (2)
| Port | Direction | Connector |
|---|
| Thunderbolt 3 (1) | In/out | USB-C |
| Thunderbolt 3 (2) | In/out | USB-C |
Word Clock (2)
| Port | Direction | Connector |
|---|
| Word Clock In | In | BNC |
| Word Clock Out | Out | BNC |
AES3 (1)
| Port | Direction | Connector |
|---|
| AES In/Out 1-8 (DB25) | In/out | D-Sub 25 |
Power (1)
| Port | Direction | Connector |
|---|
| Mains | In | IEC C13/C14 |
Specs
- Category
- Audio
- Rack units
- 1U
What it connects to
- Balanced Audio in: 1,158 devices in the library can feed it.
- Balanced Audio out: 1,152 devices in the library take it as an input.
- AES3 in: 106 devices in the library can feed it.
- Power in: 86 devices in the library can feed it.
- Word Clock out: 75 devices in the library take it as an input.
- Word Clock in: 65 devices in the library can feed it.
Use the Universal Audio Apollo x16 in a diagram
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Port data from the Patchify gear library, last updated 6 September 2026. Report a correction