1. Uvod
The Cherub WRW-106 iRhythm is a versatile rhythm machine designed for drummers and musicians. Beyond a standard metronome, it offers multiple rhythms, human voice counting, a tap tempo function, and a timer, making it a comprehensive tool for rhythm training and practice.

Slika 1: Front view of the Cherub WRW-106 Drummer Trainer Metronome, showing the display, control knobs, and buttons.
2. Značajke proizvoda
- Multiple Rhythms: Access a variety of rhythmic patterns for diverse practice needs.
- Human Voice Counting: Utilize vocal cues for beat counting, enhancing learning and timing.
- Tap Tempo Function: Easily set your desired tempo by tapping a button.
- Funkcija tajmera: Practice for specific durations with a built-in timer (0-90 minutes).
- Kontrola pedala: Connect an external pedal for hands-free operation.
- Opcije napajanja: Operates with a 9V battery or an external DC power supply.
3. Podešavanje
3.1 Instalacija baterije
The WRW-106 can be powered by a 9V battery. To install or replace the battery:
- Pronađite odjeljak za baterije na stražnjoj strani uređaja.
- Povucite poklopac baterije i otvorite ga u smjeru koji pokazuje strelica.
- Connect a 9V battery to the battery clip, ensuring correct polarity.
- Stavite bateriju u odjeljak i čvrsto zatvorite poklopac.

Slika 2: Nazad view of the WRW-106, highlighting the battery compartment.

Slika 3: Open battery compartment with a 9V battery connector.
3.2 Priključak za napajanje
For continuous use, connect a 9V DC power adapter (not included) to the DC IN 9V port on the side of the unit. Ensure the adapter's polarity matches the diagram next to the port.

Slika 4: Side view showing the DC IN 9V port, ON/OFF switch, Voice button, and Remote input.
3.3 Eksterne veze
- Izlaz telefona: Connect headphones to the 'Phone' jack for private practice.
- Izlaz: Use the 'Line Out' jack to connect the metronome to an amplifier, mikser ili uređaj za snimanje.
- Daljinski ulaz: Connect an optional foot pedal to the 'Remote' jack for hands-free control of functions like Start/Stop or Tap Tempo.

Slika 5: Side view showing the Line Out, Adv/Normal switch, and Phone output.
4. Uputstvo za upotrebu
4.1 Uključivanje/isključivanje napajanja
Povucite ON/OFF switch located on the side of the unit to turn the metronome on or off.
4.2 Podešavanje tempa (BPM)
- Tempo Knobs: Use the 'Tempo Up' and 'Tempo Down' rotary knobs to precisely adjust the beats per minute (BPM).
- Tap Tempo: Press the large 'Start/Tap' button repeatedly at your desired tempo. The unit will calculate and set the BPM based on your taps.
4.3 Selecting Rhythms and Beats
- Beat Button: Press the 'Beat' button to cycle through different beat divisions (e.g., 1/4, 2/4, 3/4, 4/4).
- Dugme za način rada: Press the 'Mode' button to select various rhythmic patterns and styles. Refer to the display for current selection.
4.4 Korištenje funkcije tajmera
The WRW-106 includes a timer for timed practice sessions:
- Activate the timer function using the 'Timer Up' and 'Timer Down' knobs to set the desired duration (0-90 minutes).
- The metronome will automatically stop or signal when the set time has elapsed.
4.5 Human Voice Counting
Press the 'Voice' button (located near the DC IN port) to toggle human voice counting on or off. This feature provides audible counting of beats, which can be beneficial for beginners or for practicing complex rhythms.
4.6 Pedal Control
If an external foot pedal is connected to the 'Remote' input, it can be used to control functions such as Start/Stop or Tap Tempo, depending on the pedal type and current mode. Consult your pedal's manual for specific compatibility and functions.
5. Održavanje
- čišćenje: Obrišite uređaj mekom, suhom krpom. Ne koristite tekuća sredstva za čišćenje ili abrazivne materijale.
- Skladištenje: Čuvajte metronom na hladnom i suhom mjestu, dalje od direktne sunčeve svjetlosti i ekstremnih temperatura.
- baterija: Izvadite bateriju ako uređaj nećete koristiti duži period kako biste spriječili curenje.
6. Otkrivanje problema
| Problem | Mogući uzrok | Rješenje |
|---|---|---|
| Jedinica se ne uključuje. | Battery is dead or incorrectly installed; DC adapter not connected or faulty. | Check battery installation and charge; try a new battery; ensure DC adapter is properly connected and functional. |
| Nema izlaza zvuka. | Volume is too low; headphones/cables are faulty or incorrectly connected. | Adjust the Master volume knob; check headphone/cable connections; try different headphones/cables. |
| Tempo je nekonzistentan. | Tap Tempo was used inaccurately; unit interference. | Re-tap the tempo more consistently or use the tempo knobs for precise adjustment. Ensure no strong electromagnetic interference. |
7. Specifikacije
- Broj modela: WRW-106
- Težina artikla: 8 unci (približno 227 grama)
- Dimenzije proizvoda: 6.45 x 4.6 x 1.3 inča (približno 16.4 x 11.7 x 3.3 cm)
- Snaga: 9V battery or 9V DC adapter
- Raspon vremena: 0-90 minuta
- Povezivanje: Phone Out, Line Out, Remote Input, DC In
- Prvo dostupno: 26. septembra 2006
8. Garancija i podrška
For warranty information, technical support, or service inquiries, please refer to the documentation included with your purchase or visit the official Cherub webSačuvajte račun kao dokaz o kupovini.