1. Sissejuhatus
Thank you for choosing the Aigo R5511 Digital Voice Recorder. This device is designed for high-quality audio recording with dual omnidirectional microphones and 16GB of internal storage. It is suitable for various applications including lectures, meetings, interviews, and personal notes. This manual provides detailed instructions for setup, operation, maintenance, and troubleshooting to ensure optimal performance of your device.

Joonis 1: Esiosa view of the Aigo R5511 Digital Voice Recorder.
2. Pakendi sisu
Palun kontrollige, kas pakis on kõik esemed olemas:
- 1 x Aigo R5511 Digital Voice Recorder
- 1x kõrvaklapid
- 1 x USB kaabel
- 1 x VIP Card (for support information)
- 1 x Microphone protection sponge
3. Seadistamine
3.1 Seadme laadimine
Before first use, fully charge the voice recorder. Connect the supplied USB cable to the recorder's USB port and then to a computer's USB port or a compatible USB wall adapter. The device can record continuously for approximately 13 hours on a single full charge. It can also record while charging.

Figure 2: Connecting the Aigo R5511 to a power source for charging.
3.2 Esmane sisselülitamine
Locate the power button or switch on the device. Press and hold (or slide) to power on the recorder. The LCD screen will illuminate, indicating the device is ready for use.
4. Kasutusjuhised
4.1 Heli salvestamine
Salvestamise alustamiseks vajutage nuppu REC button. The recording indicator will activate, and the device will begin capturing audio. To stop recording and save the file, vajutage nuppu STOP button. The recorder supports PCM (192kbps) high-quality recording with dynamic noise reduction.

Figure 3: The dual omnidirectional microphones enable 360-degree audio capture.
4.2 Häälega aktiveeritav salvestus (VOR)
The device features a voice-activated recording mode. When enabled, the recorder will automatically start recording when sound is detected and pause when silence occurs, conserving memory and battery life. Refer to the on-screen menu for instructions on how to activate and adjust VOR sensitivity.

Figure 4: The voice activation feature helps optimize recording time.
4.3 Taasesitus
Salvestatud taasesitamiseks files, navigate through the menu to your saved recordings. Select a file ja vajutage nuppu MÄNGI button. During playback, you can use the A-B repeat function to loop a specific section, or use fast forward and rewind functions to navigate through the audio.
4.4 MP3-mängija funktsionaalsus
The Aigo R5511 can also function as an MP3 player. Store MP3 or WAV musical files in the MUSIC folder on the device's 16GB memory. The device supports 7 different sound modes for MP3 playback, including Rock, Pop, Classical, Soft, Jazz, and Bass.
5. File Ülekanne arvutisse
Salvestatud failide edastamiseks files to your computer (Mac or PC), connect the recorder using the supplied USB cable. The device will appear as a removable storage drive. You can then drag and drop files from the recorder to your computer's folders. The recorder's internal memory has a capacity of 16GB, allowing for up to 150 hours of HQ recording, 300 hours for SQ recording, and 2230 hours for LQ recording.
6. Hooldus
To ensure the longevity and optimal performance of your Aigo R5511 Digital Voice Recorder, follow these maintenance guidelines:
- Hoidke seadet puhtana, pühkides seda pehme kuiva lapiga. Vältige vedelate puhastusvahendite kasutamist.
- Kaitske seadet äärmuslike temperatuuride, otsese päikesevalguse ja niiskuse eest.
- Vältige seadme maha pillamist ega tugevate löökide saamist.
- Andmete kadumise vältimiseks varundage oma olulised salvestised regulaarselt arvutisse.
- Kui seadet pikemat aega ei kasutata, veenduge enne hoiulepanekut, et see oleks täielikult laetud, ja laadige seda perioodiliselt, et aku heas seisukorras hoida.
7. Veaotsing
If you encounter issues with your Aigo R5511, please refer to the following common solutions:
- Seade ei lülitu sisse: Veenduge, et aku on laetud. Ühendage seade USB-kaabli abil toiteallikaga ja proovige uuesti.
- Ei saa salvestada: Check if the device has sufficient memory. Delete old files if necessary. Ensure the REC button is pressed firmly.
- Halb salvestuskvaliteet: Ensure the microphones are not obstructed. Record in a quiet environment. Adjust microphone sensitivity settings if available.
- Ei saa üle kanda files arvutisse: Ensure the USB cable is securely connected to both the recorder and the computer. Try a different USB port or cable. Restart both the recorder and the computer.
- Seade hangub või ei reageeri: Press and hold the power button for several seconds to force a shutdown, then restart the device.
8. Tehnilised andmed
| Funktsioon | Spetsifikatsioon |
|---|---|
| Mudeli number | R5511 |
| Kaubamärk | aigo |
| Mälu salvestusmaht | 16 GB |
| Salvestuskvaliteet | PCM (192kbps) |
| Mikrofoni vormitegur | Built-In, Dual Omnidirectional |
| Mikrofoni töörežiim | Stereo |
| Aku tööiga (salvestus) | Umbes 13 tundi |
| Toetatud helivormingud | MP3, WAV |
| Riistvara liides | USB |
| Värv | Hõbedane |
9. Garantii ja tugi
Aigo is committed to providing quality products and customer satisfaction. While specific warranty details are not provided in this manual, please refer to the VIP Card included in your package for information regarding product support and any applicable warranty terms. If you have any concerns or require assistance, please do not hesitate to contact our customer support. Our mission is to provide prompt online support and ensure your satisfaction.