14 documented inputs
¼-inch TS + IEC C14
- Arrives as
- 14 documented inputs
- Connector
- ¼-inch TS + IEC C14
- Signal
- analog audio
~$946
Catalog estimate
No verified retailer history yet. The catalog estimate is a planning reference; retailer prices and availability may differ.
~$946
Catalog estimate
No verified retailer history yet. The catalog estimate is a planning reference; retailer prices and availability may differ.
Fender Studio Quantum HD 8 USB-C Audio Interface. Plan its source-defined physical connections and placement in your rig.
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.
Each block answers the same three questions: what arrives, what changes here, and what leaves.
¼-inch TS + IEC C14
Switch the product view and the documented port inventory updates with it—hardware and data stay side by side.
Switch panels to keep the hardware view and the documented port list in sync.
| Port | Panel | Connector | Direction | Signal | Channels |
|---|---|---|---|---|---|
| INSTRUMENT INPUT 1 ·TS | front | ¼-inch TS | input | analog audio | — |
| RE-AMP OUTPUT 1 ·TS | front | ¼-inch TS | output | analog audio | — |
| INSTRUMENT INPUT 2 ·TS | front | ¼-inch TS | input | analog audio | — |
| RE-AMP OUTPUT 2 ·TS | front | ¼-inch TS | output | analog audio | — |
| HEADPHONES 1 ·STEREO TRS | front | ¼-inch TRS | output | analog audio | — |
| HEADPHONES 2 ·STEREO TRS | front | ¼-inch TRS | output | analog audio | — |
| AC MAINS INPUT ·100–240V50/60Hz | rear | IEC C14 | input | power | — |
| ADAT INPUT 1 | rear | toslink | input | digital audio | — |
| ADAT INPUT 2 | rear | toslink | input | digital audio | — |
| ADAT OUTPUT 1 | rear | toslink | output | digital audio | — |
| ADAT OUTPUT 2 | rear | toslink | output | digital audio | — |
| USB-C COMPUTER HOST | rear | usb c | bidirectional | data | — |
| MIDI / S-PDIF ·DB9 BREAKOUT | rear | db9 | bidirectional | data | — |
| WORDCLOCK INPUT | rear | bnc | input | data | — |
| WORDCLOCK OUTPUT | rear | bnc | output | data | — |
| LINE OUTPUT 9 ·TRS / DC-COUPLED | rear | ¼-inch TRS | output | analog audio | — |
| LINE OUTPUT 10 ·TRS / DC-COUPLED | rear | ¼-inch TRS | output | analog audio | — |
| LINE OUTPUT 7 ·TRS / DC-COUPLED | rear | ¼-inch TRS | output | analog audio | — |
| LINE OUTPUT 8 ·TRS / DC-COUPLED | rear | ¼-inch TRS | output | analog audio | — |
| LINE OUTPUT 5 ·TRS / DC-COUPLED | rear | ¼-inch TRS | output | analog audio | — |
| LINE OUTPUT 6 ·TRS / DC-COUPLED | rear | ¼-inch TRS | output | analog audio | — |
| LINE OUTPUT 3 ·TRS / DC-COUPLED | rear | ¼-inch TRS | output | analog audio | — |
| LINE OUTPUT 4 ·TRS / DC-COUPLED | rear | ¼-inch TRS | output | analog audio | — |
| MAIN OUTPUT 1 ·TRS / DC-COUPLED | rear | ¼-inch TRS | output | analog audio | — |
| MAIN OUTPUT 2 ·TRS / DC-COUPLED | rear | ¼-inch TRS | output | analog audio | — |
| MIC / LINE INPUT 8 | rear | XLR/TRS combo | input | analog audio | — |
| MIC / LINE INPUT 7 | rear | XLR/TRS combo | input | analog audio | — |
| MIC / LINE INPUT 6 | rear | XLR/TRS combo | input | analog audio | — |
| MIC / LINE INPUT 5 | rear | XLR/TRS combo | input | analog audio | — |
| MIC / LINE INPUT 4 | rear | XLR/TRS combo | input | analog audio | — |
| MIC / LINE INPUT 3 | rear | XLR/TRS combo | input | analog audio | — |
| MIC / LINE INPUT 2 | rear | XLR/TRS combo | input | analog audio | — |
| MIC / LINE INPUT 1 | rear | XLR/TRS combo | input | analog audio | — |
Showing 33 of 33 documented physical ports. Scroll to review the remaining rows.
| Compare | ![]() | |
|---|---|---|
| Fit | 📐 1U | 📐 3U |
| Power | ⚡ 27W | ⚡ 60W |
| Weight | ⚖️ 6.3 lb | ⚖️ 14.3 lb |
| I/O | 🔌 33 | 🔌 53 |
| Estimate | 💵 ~$946.15 | 💵 ~$989 |
| Deep dive | Current selection | Full comparison → |
Short, source-backed answers surface rack fit, power, cabling, and connection details before they become surprises.
It occupies 1U. Its documented depth is 219 mm.
Typical draw is 27W and documented maximum draw is 0W.
33 documented physical ports, including INSTRUMENT INPUT 1 ·TS, RE-AMP OUTPUT 1 ·TS, INSTRUMENT INPUT 2 ·TS, RE-AMP OUTPUT 2 ·TS, HEADPHONES 1 ·STEREO TRS, HEADPHONES 2 ·STEREO TRS.
Planning guides for audio interface systems.
Workflow · 7 min
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
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
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
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.