3 documented inputs
IEC C14 + XLR female
- Arrives as
- 3 documented inputs
- Connector
- IEC C14 + XLR female
- Signal
- power
~$5,999
Catalog estimate
No verified retailer history yet. The catalog estimate is a planning reference; retailer prices and availability may differ.
~$5,999
Catalog estimate
No verified retailer history yet. The catalog estimate is a planning reference; retailer prices and availability may differ.
Black Box HG-Q Stereo Analog EQ. 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.
IEC C14 + XLR female
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 |
|---|---|---|---|---|---|
| AC MAINS INPUT ·IEC | rear | IEC C14 | input | power | — |
| HOST ·USB-B COMPUTER CONTROL | rear | usb b | bidirectional | data | — |
| RIGHT OUTPUT | rear | XLR male | output | analog audio | — |
| LEFT OUTPUT | rear | XLR male | output | analog audio | — |
| RIGHT INPUT | rear | XLR female | input | analog audio | — |
| LEFT INPUT | rear | XLR female | input | analog audio | — |
Showing 6 of 6 documented physical ports.
| Compare | ![]() | ![]() | ||
|---|---|---|---|---|
| Fit | 📐 3U | 📐 2U | 📐 2U | 📐 2U |
| Power | ⚡ 50W | ⚡ 22W | ⚡ 24W | ⚡ 12W |
| Weight | ⚖️ Unlisted | ⚖️ 11.9 lb | ⚖️ 12.8 lb | ⚖️ 5.5 lb |
| I/O | 🔌 6 | 🔌 5 | 🔌 5 | 🔌 5 |
| Estimate | 💵 ~$5,999 | 💵 ~$999 | 💵 ~$1,399 | 💵 ~$300 |
| Deep dive | Current selection | Full comparison → | Full comparison → | Full comparison → |
Short, source-backed answers surface rack fit, power, cabling, and connection details before they become surprises.
It occupies 3U. Its documented depth is 0 mm.
Typical draw is 50W and documented maximum draw is 0W.
6 documented physical ports, including AC MAINS INPUT ·IEC, HOST ·USB-B COMPUTER CONTROL, RIGHT OUTPUT, LEFT OUTPUT, RIGHT INPUT, LEFT INPUT.