The Denon DN-300R MKII records to both SD and USB media simultaneously – perfect for recording conferences where the client needs a copy of the recording after the event. With outstanding ease-of-use and simple operation, anyone can use the DN-300R MKII right out of the box and record to SD, USB or both. Utilizing Dual Mono or Dual Stereo modes, the ability to record a second mono or stereo file at -10dB on the same media is supported – even when recording to both SD and USB at the same time. The DN-300R MKII is exactly what the market is looking for in terms of a simple but high-quality recording solution for commercial applications. The DN-300R MKII gives installers and contractors the flexibility and convenience they need for total commercial recording capability.
Warranty: 12 Months
Features
- Records WAV and Mp3 files to SD and USB media simultaneously
- Simple and easy to use
- Powers-up in record-ready mode
- Dual Stereo and Dual Mono modes for recording -10dB safety tracks on the same media
- Balanced and unbalanced inputs and outputs
- Compact 1RU design
Specifications
Digital Audio System
System: Solid-state SD/USB audio recorder/player
Compatible Media (FAT16, FAT32)
USB Device (mass storage class)
SD/SDHC
SDXC
Supported File Formats
- MP3
- 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
- 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
Number of 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)
Inputs
- Balanced XLR
- Nominal level: +4 dBu ± 1 dBu
- Minimum level: – 40 dBu
- Maximum level: 20 dBu ± 1 dBu
- Input impedance: 18 kΩ
Outputs
- Balanced XLR
- Nominal level: +4dBu ± 1 dBu
- Maximum output level: +20 dBu ± 1 dBu
- Output impedance: 600 Ω ± 10%
- Unbalanced RCA
- Nominal level: -10 dBV ± 2 dBV
- Minimum output level: 6 dBV ± 2 dBV
Connectors
- (2) XLR outputs
- (1) 1/4″ (6.35mm) 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 (width x depth x height): 19.0″ x 10.92″ x 1.72″ (484 x 277 x 44mm)
- Weight: 6.6 lbs (3 kg)