1. Destpêk
The MOOER Steep I is a high-quality audio interface designed for musicians, producers, and home recording enthusiasts. It offers support for high-resolution audio up to 24-bit/192 kHz, ensuring clear and detailed sound capture. This manual provides essential information for setting up, operating, and maintaining your Steep I audio interface.

Image 1.1: MOOER Steep I Audio Interface in a typical recording environment.
2. Agahiyên Ewlekariyê
Ji kerema xwe berî karanîna cîhazê, tedbîrên ewlehiyê yên jêrîn bixwînin û fêm bikin:
- Amûrê li ber baran, şilbûn, an germahiyên zêde nehêlin.
- Ji danîna cîhazê nêzîkî çavkaniyên germê an jî di bin tîrêjên rasterast ên rojê de dûr bisekinin.
- Use only the specified power supply or USB connection for power.
- Hewl nedin ku yekîneyê ji hev veqetînin an biguherînin. Hemû xizmetên xizmetguzariyê ji karmendên pispor re bişînin.
- Dûr negihêjin zarokan.
3. Naveroka pakêtê
Piştrast bike ku hemî tişt di pakêta te de hene:
- MOOER Steep I Audio Interface
- Kabloya USB-C ber USB-A
- Manual Bikarhêner (ev belge)
4. Hilbera Serîview
Familiarize yourself with the various controls and connections on your Steep I audio interface.
4.1 Control Panel Eniya

Wêne 4.1: Jor view of the Steep I, highlighting control knobs and buttons.
- Input Gain Knobs (1 & 2): Adjust the input level for channels 1 and 2.
- Bişkojka 48V: Activates +48V phantom power for condenser microphones on input 2.
- S.DRCT (Direct Monitor) Button: Engages direct monitoring, allowing you to hear your input signal directly without latency.
- Main Out Knob: Dengê derana giştî ya ji bo çavdêrên studyoya we kontrol dike.
- Bişkojka Miksê: Blends the direct input signal with the playback signal from your computer during direct monitoring.
- LED Input Level Indicators: Provide visual feedback on input signal levels for both channels.
- Hêza LED: Rewşa hêza amûrê nîşan dide.
4.2 Side Panel Connections

Wêne 4.2: Aliyê view of the Steep I, showing input and headphone connections.
- PHONES (Headphone Output): 1/4" TRS stereo jack for connecting headphones.
- VOLUME (Headphone Volume): Rotary knob to adjust headphone output level.
- 1 INST/LINE: 1/4" TRS mono jack for connecting instruments (guitars, basses) or line-level devices.
- 2 MIC/LINE/INST: XLR/TRS combo jack for connecting microphones (XLR) or instruments/line-level devices (1/4" TRS).
4.3 Têkiliyên Panela Paşî

Wêne 4.3: Paş view of the Steep I, showing USB and main output connections.
- POWER (USB-C): Dedicated USB-C port for power supply.
- USB 2.0 (USB-C): USB-C port for data transfer to your computer. Can also supply power when connected to a PC.
- MAIN OUT (L & R): Two 1/4" TRS mono jacks for connecting to studio monitors or other playback systems.
5. Sazkirin
5.1 Pêdiviyên Sîstemê
The MOOER Steep I is compatible with Windows 10 and above. It also works with Mac computers (Mini, Macbook Air) and various DAWs like ProTools, Logic Pro, and Garageband.
5.2 Girêdana bi Komputerê We re
- Connect the provided USB-C to USB-A cable from the USB 2.0 port on the Steep I to an available USB port on your computer.
- If your computer cannot provide sufficient power, connect an external USB power adapter (not included) to the ERK USB-C port on the Steep I.
- The Power LED on the front panel will illuminate when the device is powered on.
5.3 Sazkirina Driver
For Windows users, it is recommended to download and install the latest ASIO drivers from the official MOOER website for optimal performance and low latency. Mac users typically do not require additional driver installation as the device is class-compliant.
5.4 Girêdana Têketinan
- Channel 1 (INST/LINE): Connect your guitar, bass, or other line-level instrument using a 1/4" TS/TRS cable.
- Channel 2 (MIC/LINE/INST): Connect a microphone using an XLR cable, or an instrument/line-level device using a 1/4" TS/TRS cable.
5.5 Connecting Outputs
- Hilberên Sereke: Connect your studio monitors to the MAIN OUT L û R 1/4" TRS jacks using appropriate cables.
- Headphones: Serguhên xwe bi guhê xwe ve girêdin PHONES 1/4" TRS jack.
6. Operasyon
6.1 Power On / Off
The Steep I powers on automatically when connected to a computer via USB or when an external power supply is connected to the POWER port. There is no dedicated power switch.
6.2 Rêkxistina Qezenckirina Têketinê
Bizivirîne Input Gain Knobs (1 & 2) clockwise to increase the input level for your connected microphone or instrument. Observe the LED input level indicators to ensure your signal is strong but not clipping (peaking into the red).
6.3 Activating 48V Phantom Power
If you are using a condenser microphone with the MIC/LINE/INST (Channel 2) input, press the 48V button to supply +48V phantom power. Ensure your microphone requires phantom power before activating this feature. Dynamic microphones do not require phantom power.
6.4 Çavdêriya Rasterast
Bitikîne S.DRCT button to enable direct monitoring. This allows you to hear your input signal directly through your headphones or main outputs with zero latency, which is crucial for recording. Use the Lihevxitin knob to balance the direct input signal with the playback from your computer (e.g., backing tracks).
6.5 Çavdêriya Guhdaran
Adjust the headphone listening level using the BEND knob located next to the PHONES jack.
6.6 Asta derketinê ya sereke
Control the overall playback volume to your studio monitors using the Main Out biçkov.
6.7 Software Integration (DAWs)
Once connected and drivers are installed (if necessary), select the MOOER Steep I as your audio input and output device within your Digital Audio Workstation (DAW) software (e.g., Ableton Live, FL Studio, Pro Tools, Logic Pro, Garageband). Refer to your DAW's manual for specific instructions on audio device selection.
Vîdyoya 6.1: Serkeftinekview of the MOOER Audio Interface, demonstrating its features and use cases.
Video 6.2: Official demonstration of the STEEP I & II Audio Interfaces, showcasing their capabilities.
7. Maintenance
7.1 Paqijkirin
To clean the unit, use a soft, dry cloth. Do not use abrasive cleaners, waxes, or solvents. Ensure the unit is disconnected from power before cleaning.
7.2 Storage
When not in use for extended periods, store the Steep I in a cool, dry place away from direct sunlight and extreme temperatures. Keep it in its original packaging or a protective case to prevent dust and damage.
8. Destpêkirin
If you encounter issues with your MOOER Steep I, refer to the following common problems and solutions:
| Pirsegirêk | Sedema gengaz | Çare |
|---|---|---|
| No sound from inputs | Incorrect gain setting, 48V not activated (for condenser mics), incorrect input selected in DAW, faulty cable. | Adjust input gain. Activate 48V if using a condenser mic. Verify input selection in your DAW. Check cables. |
| No sound from outputs (monitors/headphones) | Main Out/Headphone Volume too low, incorrect output selected in DAW, faulty cables, monitors/headphones not powered. | Increase Main Out/Headphone Volume. Verify output selection in your DAW. Check cables and ensure monitors/headphones are powered and connected correctly. |
| Dengê şikestî an jî bi deng | Input gain too high (clipping), driver issues, ground loop. | Reduce input gain until LED indicators do not peak into red. Reinstall drivers. Try connecting to a different USB port or power outlet. |
| Amûr ji hêla komputerê ve nayê naskirin | Driver not installed (Windows), faulty USB cable, insufficient power, incorrect USB port. | Install/reinstall drivers. Try a different USB-C cable. Ensure sufficient power is supplied (use dedicated POWER port if needed). Try a different USB port on your computer. |
9. Specifications
| Taybetî | Specification |
|---|---|
| Nîşan | MOOER |
| Cins | STEEP I |
| Teknolojiya Girêdanê | USB-C |
| Hejmara kanalan | 2 |
| Herî zêde Sample Rêjeya | 24-bit / 192 kHz |
| Amûrên Lihevhatî | Microphone, Headphone, Personal Computer |
| Software Supported | Popular DAWs (e.g., Ableton Live, FL Studio, Pro Tools, Logic Pro, Garageband) |
| Operating System | Windows 10+, macOS |
| Input Audio | XLR/TRS Combo (Channel 2), 1/4" TRS (Channel 1) |
| Output Audio | 1/4" TRS Main Out (L/R), 1/4" TRS Headphone Out |
| Babetê Weight | 0.66 Kîlo |
10. Garantî û Piştgirî
10.1 Agahî Garantî
MOOER products are covered by a limited warranty against defects in materials and workmanship. Please refer to the warranty card included with your product or visit the official MOOER webmalper ji bo merc û şertên garantiyê yên berfireh.
10.2 Piştgiriya Teknîkî
For technical assistance, driver downloads, or further inquiries, please visit the official MOOER website or contact MOOER customer support through the contact information provided on their website. Ensure you have your product model (Steep I) and serial number ready when contacting support.