Technical Pro UREC7
Technical Pro UREC7 Professional DJ 1U Rack Mountable USB/SD Recording Deck User Manual
Model: UREC7
1. Inleiding
The Technical Pro UREC7 is a professional 1U rack-mountable USB/SD recording and playback device designed for high-quality audio capture and reproduction. It offers versatile connectivity and user-friendly controls, making it suitable for various applications including DJ sets, studio sessions, live event recording, and more.
This manual provides detailed instructions for setting up, operating, and maintaining your UREC7 unit. Please read it thoroughly before use to ensure optimal performance and longevity of the device.
2. Product voorbijview
2.1 Belangrijkste kenmerken
- 1U Rack Mountable Design: Integrates seamlessly into professional audio setups.
- USB/SD Card Recording & Playback: Supports USB flash drives and SD cards up to 32 GB.
- Multiple Audio Formats: Plays .mp3, .wav, and .wma files.
- Direct Recording: Records .mp3 files onto USB/SD from RCA or 1/8'' (AUX) inputs.
- High-Quality Recording: 128 kbps / 44.1 KHz sampling rate for .mp3 recordings.
- Versatile Inputs: RCA and 1/8'' (MP3/AUX) inputs for connecting various audio sources.
- RCA Line Output: For connecting to your sound system.
- Headphone Output: 1/8'' headphone jack for monitoring.
- Front Panel Controls: Easy access to playback, pause, stop, next/previous track, bass, treble, and volume.
- LED Screen Display: Shows track title, track number, and elapsed time.
- Remote Control: For convenient operation from a distance (playback functions only).
2.2 Wat zit er in de doos?
- Technical Pro UREC7 USB / SD Rack Mount Recorder Player Deck
- Stroomkabel
- Afstandsbediening
- Gebruikershandleiding (dit document)
3. Bediening en aansluitingen
3.1 Indeling van het voorpaneel

Figure 3.1: Front Panel of the UREC7. This image displays the front of the Technical Pro UREC7, showing the power switch, USB and SD card slots, control buttons (play, pause, stop, next, previous, record), LED display, bass and treble knobs, headphone jack, and master volume control.
- Aan / uit schakelaar: Schakelt het apparaat in/uit.
- USB-poort: For connecting USB flash drives (up to 32 GB).
- SD-kaartsleuf: For inserting SD cards (up to 32 GB).
- Bedieningsknoppen: Includes Play/Pause, Stop, Next Track, Previous Track, and Record.
- Led scherm: Shows operational status, track information, and elapsed time.
- Basregeling: Regelt de laagfrequente uitvoer.
- Treble-regeling: Regelt de hoogfrequente uitgang.
- Headphone Output (1/8''): Voor het aansluiten van een hoofdtelefoon voor audiomonitoring.
- Volumeregeling: Past het master-uitgangsvolume aan.
3.2 Aansluitingen op het achterpaneel

Figure 3.2: Rear Panel of the UREC7. This image shows the back of the Technical Pro UREC7, highlighting the RCA input and output jacks, the voltage selector switch, and the power input.
- RCA-ingangen (links/rechts): For connecting external audio sources such as mixers, CD players, or instruments for recording.
- RCA-uitgangen (links/rechts): For connecting the UREC7 to your amplifier, powered speakers, or sound system's audio input for playback.
- Deeltage Keuzeschakelaar (110V/220V): Allows selection of the appropriate operating voltage. Ensure this is set correctly for your region before connecting power.
- Stroomverbruik: Voor het aansluiten van de meegeleverde voedingskabel.
4. Instellen
Follow these steps to set up your Technical Pro UREC7 unit:
- Uitpakken: Carefully remove the UREC7 from its packaging. Retain the packaging for future transport or storage.
- Plaatsing: The UREC7 is designed for 1U rack mounting. Secure it in a standard 19-inch equipment rack using appropriate rack screws. Ensure adequate ventilation around the unit. If not rack-mounting, place it on a stable, flat surface.
- Deeltage Selectie: Before connecting the power cable, verify that the VoltagDe keuzeschakelaar op het achterpaneel staat op het juiste volume.tage voor uw regio (110V of 220V). Onjuist volumetagEen verkeerde selectie kan het apparaat beschadigen.
- Audio-ingangsaansluiting:
- For recording from an external audio source (e.g., mixer, CD player), connect the RCA output of your source device to the RCA INPUTS on the rear panel of the UREC7.
- Alternatively, for portable devices, connect the 1/8'' (AUX) output of your device to the 1/8'' MP3 input on the front panel.
- Audio-uitgang verbinding: Connect the RCA OUTPUTS on the rear panel of the UREC7 to the RCA input of your ampversterker, actieve luidsprekers of geluidssysteem.
- Stroomaansluiting: Once all audio connections are made and the voltage is correctly selected, connect the supplied power cable to the Power Input on the rear panel of the UREC7 and then to a suitable AC power outlet.
- Eerste keer inschakelen: Press the Power switch on the front panel to turn on the unit. The LED display should illuminate.
5. Bediening
5.1 Inserting USB Drive or SD Card

Figure 5.1: USB and SD Card Inputs. This image highlights the USB port and SD card slot on the front panel of the UREC7, where users can insert their storage devices.
Insert a USB flash drive or an SD card (up to 32 GB, formatted as FAT32) into the corresponding slot on the front panel. The unit will automatically detect the storage device.
5.2 Afspelen
- Ensure a USB drive or SD card containing compatible audio files (.mp3, .wav, .wma) is inserted.
- The LED display will show track information.
- Druk op de AFSPELEN/PAUZE Druk op de knop om het afspelen te starten. Druk nogmaals om te pauzeren.
- Gebruik de VOLGENDE NUMMER En VORIGE NUMMER knoppen om te navigeren tussen files.
- Druk op de STOP knop om het afspelen te beëindigen.
- Pas de VOLUME knob on the front panel to control the output level.
- Gebruik de BASS En HOOG knobs to fine-tune the audio tone.
- For private monitoring, connect headphones to the 1/8'' Headphone Output.
5.3 Opname
The UREC7 records audio in .mp3 format at 128 kbps / 44.1 KHz sampleng tarief.
- Ensure a USB drive or SD card with sufficient free space is inserted.
- Connect your audio source (e.g., mixer, instrument) to the RCA INPUTS on the rear panel or the 1/8'' MP3 input on the front panel.
- Start playing the audio from your source device.
- Houd de REC button on the front panel until "REC" appears on the display.
- Druk onmiddellijk op de REC button again briefly to start recording. The display will show recording time.
- Om de opname te stoppen, drukt u op de STOP knop. De opgenomen file will be saved to the USB drive or SD card with a sequential filename (e.g., 001.mp3).
- Opmerking: The remote control does not support recording functions. All recording operations must be performed directly on the unit's front panel.
6. Onderhoud
- Schoonmaak: Gebruik een zachte, droge doek om de buitenkant van het apparaat schoon te maken. Gebruik geen schuurmiddelen, was of oplosmiddelen.
- Ventilatie: Ensure that the ventilation openings are not blocked. Proper airflow is essential to prevent overheating.
- Opslag: Als u het apparaat voor langere tijd opbergt, koppelt u het los van de stroom en bewaart u het op een koele, droge plaats, bij voorkeur in de originele verpakking.
- Stroomkabel: Controleer het netsnoer regelmatig op beschadigingen. Vervang het snoer indien het beschadigd is onmiddellijk door een goedgekeurd snoer.
7. Probleemoplossing
| Probleem | Mogelijke oorzaak | Oplossing |
|---|---|---|
| Geen stroom | Power cable not connected; Power outlet faulty; Voltage-selector onjuist. | Ensure power cable is securely connected. Test power outlet. Verify Voltage Selector is set correctly (110V/220V). |
| Geen audio-uitvoer | Incorrect output connection; Volume too low; Source device not playing. | Check RCA OUTPUTS connection to amplifier. Increase UREC7 volume. Ensure source device is playing and its volume is adequate. |
| Kan niet opnemen | No USB/SD card inserted; Card full or not formatted correctly; Incorrect recording procedure. | Insert a USB/SD card (max 32GB). Ensure card is FAT32 formatted and has free space. Follow recording steps precisely (press and hold REC, then brief press). |
| Slechte opnamekwaliteit | Input signal too low/high; Source audio quality. | Adjust input level from your source device to avoid distortion or low signal. Ensure source audio is clean. |
| Afstandsbediening werkt niet | Battery depleted; Line of sight blocked; Remote not for recording. | Replace remote battery. Ensure clear line of sight to the unit's IR receiver. Note that the remote only controls playback functions. |
8. Specificaties
| Model | UREC7 |
| Ingangen | USB Flash Drive / SD Card (Up to 32 GB), RCA (L/R), 1/8'' (AUX/MP3) |
| Uitgangen | RCA (Line Out L/R), 1/8'' Headphone |
| Verenigbaar File Formaten | .mp3, .wav, .wma (for playback) |
| Opnameformaat | .mp3 |
| Opnamekwaliteit | 128 kbps / 44.1 KHz samplengtarief |
| Frequentierespons | 20Hz-20KHz ±3dB |
| Signaal-ruisverhouding | >90dB |
| Afmetingen (B x H x D) | 19'' x 1.75'' x 6.5'' (48.26 cm x 4.45 cm x 16.51 cm) |
| Artikelgewicht | 3.4 pond (1.54 kg) |
| Stroomvoorziening | 110V / 220V (selecteerbaar) |
| Schermgrootte | 1.8 Inches (LED Display) |
9. Garantie en ondersteuning
Technical Pro products are designed for reliability and professional craftsmanship. For warranty information and technical support, please refer to the warranty card included with your product or visit the official Technical Pro webwebsite. Bewaar uw aankoopbewijs als aankoopbewijs voor garantieclaims.
For further assistance, you may contact Technical Pro customer service through their official channels. Please have your model number (UREC7) and purchase details ready.