Newman digital recorder RV9 user manual introduces the product's features, including recording types, one-key recording function, timer recording, real-time time, voice control recording, telephone call content recording function, lyrics synchronization display, built-in microphone, high-fidelity recording, multiple audio formats, convenient language learning function, real digital repeater, fragment A-B repeat, original sound comparison follow-up, 16-segment variable speed playback, natural, rock, jazz, bass and other seven sound equalizers
This manual provides instructions for operating the Newsmy RV9 digital recorder, including safety guidelines, battery replacement, and menu navigation. It covers the device’s recording modes, one‑key recording, scheduled recording, voice‑controlled recording, and playback functions.
The document also lists technical specifications such as dimensions, supported audio formats, storage capacity, display details, and environmental limits, helping users understand the recorder’s capabilities and proper usage conditions. This manual is written in Chinese.
| Dimensions | 109mm x 37mm x 17mm |
|---|---|
| Recording Formats | MP3, WAV, REC |
| Music Formats | MP3, WMA |
| MP3 Bitrate | 32 Kbps – 320 Kbps |
| WMA Bitrate | 32 Kbps – 320 Kbps |
| Display | LCD 96×64 dot matrix |
| Internal Memory | 16‑72 GB (subject to actual product) |
| Lyric Format | LRC |
| Frequency Response | 20 Hz – 20 kHz |
| Menu Languages | Simplified Chinese, English, Traditional Chinese |
| Interface | USB 2.0 High Speed |
| Power Supply | 2 × AAA batteries |
| Operating Temperature | 0 °C – 45 °C |
Move the one‑key record button upward to the top position; if the device is not already stopped, it will stop the current operation and then start recording automatically.
The recorder uses two AAA batteries; replace them when the battery indicator shows low or when the device displays the “open” (low battery) symbol.
The device can store up to 200 recording files; when the storage is full, the screen will show “directory full”.
Delete some files to free up space, as the device cannot record more when the storage is full.