The Denon DN-300R is an easy-to-use audio recorder and playback device designed for installed sound applications that records to both SD and USB media simultaneously. This device is perfect for recording conferences where a client may request a copy of the recording after the event.
With outstanding ease-of-use and simple operation, anyone can use the DN-300R right out of the box and record to SD, USB or to both. The DN-300R is exactly what the market is looking for in terms of a simple, yet high-quality, recording solution for commercial applications. The DN-300R gives installers and contractors the flexibility and convenience they need for total commercial recording capability.
| Digital Audio System | Compatible Media (FAT16, FAT32) USB Device (mass storage class) SD/SDHC SDXC |
|---|---|
| MP3 Supported | Sampling frequency: 44.1 kHz Bit rate: 192, 256 kbps (recording); 64 - 320 kbps and VBR (playback) Format: MPEG1 Audio Layer 3 File extension: .mp3 |
| WAV Supported | Sampling frequency: 44.1, 48 kHz Bit depth: 16-bit (44.1 kHz), 24-bit (48 kHz) Format: Waveform Audio File Format File extension: .wav |
| Channels | 2 channels / stereo |
| Audio Frequency Range | 10 - 20 kHz (± 1.0dB recording, ± 0.8 dB playback) |
| Signal-to-Noise Ratio | Recording: > 95 dB (1 kHz, 0dB A-weighted) Playback: > 95 dB (1 kHz, 0dB A-weighted) |
| Channel Separation | Recording: > 80 dB (1 kHz, 0dB A-weighted) Playback: > 90 dB (1 kHz, 0dB A-weighted) |
| Wow and Flutter | < 0.001 % |
| Distortion | Recording: < 0.008 % Playback: < 0.006 % |
| Total Harmonic Distortion | < 0.01% (1 kHz, 0dB A-weighted) |
| Balanced XLR Input | Nominal level: +4 dBu ± 1 dBu Minimum level: - 40 dBu Maximumm level: 20 dBu ± 1 dBu Input impedance: 18Ω |
| Unbalanced RCA Input | Nominal Level: -10 dBV (at full scale: -16 dBu) Minimum input Level: -19 dBV or higher Input impedance: 22 kΩ ± 10% |
| Balanced XLR Output | Nominal level: +4dBu ± 1 dBu Maximum output level: +20 dBu ± 1 dBu Output impedance: 600 Ω ± 10% |
| Unbalanced RCA Output | Nominal level: -10 dBV ± 2 dBV Minimum output level: 6 dBV ± 2 dBV Output impedance: 600 Ω ± 10% |
| Connectors | (2) XLR outputs (1) 1/4" (6.35 mm) headphone output (1) RCA stereo output pair (2) XLR inputs (1) RCA stereo input pair (1) USB port (1) SD card slot (1) IEC AC power input |
| Power | Connection: IEC Input Voltage: 100 - 240 V~, 50/60 Hz |
| Dimensions (H x W x D) | 1.72" (44 mm) x 19.0" (484 mm) x 10.92" (277 mm) |
| Weight | 6.6 lbs (3 kg) |
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
