Description
The DN-300RMKII 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-300RMKII 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-300RMKII is exactly what the market is looking for in terms of a simple but high-quality recording solution for commercial applications. The DN-300RMKII gives installers and contractors the flexibility and convenience they need for total commercial recording capability.
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Digital Audio System
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System:
- Solid-state SD/USB audio recorder/player
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Compatible Media (FAT16, FAT32)
- USB Device (mass storage class)
- SD/SDHC
- SDXC
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Supported File Formats
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MP3
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Sampling frequency:
- 44.1 kHz
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Bit rate:
- 192, 256 kbps (recording); 64 - 320 kbps and VBR (playback)
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Format:
- MPEG1 Audio Layer 3
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File extension:
- .mp3
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WAV
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Sampling frequency:
- 44.1, 48 kHz
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Bit depth:
- 16-bit (44.1 kHz), 24-bit (48 kHz)
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Format:
- Waveform Audio File Format
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File extension:
- .wav
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Number of Channels:
- 2 channels / stereo
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Audio Frequency Range:
- 10 - 20 kHz (± 1.0dB recording, ± 0.8 dB playback)
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Signal-to-Noise Ratio
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Recording:
- > 95 dB (1 kHz, 0dB A-weighted)
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Playback:
- > 95 dB (1 kHz, 0dB A-weighted)
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Channel Separation
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Recording:
- > 80 dB (1 kHz, 0dB A-weighted)
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Playback:
- > 90 dB (1 kHz, 0dB A-weighted)
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Wow and Flutter:
- < 0.001 %
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Distortion
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Recording:
- < 0.008 %
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Playback:
- < 0.006 %
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Total Harmonic Distortion:
- < 0.01% (1 kHz, 0dB A-weighted)
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Inputs
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Balanced XLR
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Nominal level:
- +4 dBu ± 1 dBu
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Minimum level:
- - 40 dBu
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Maximum level:
- 20 dBu ± 1 dBu
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Input impedance:
- 18 kΩ
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Outputs
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Balanced XLR
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Nominal level:
- +4dBu ± 1 dBu
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Maximum output level:
- +20 dBu ± 1 dBu
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Output impedance:
- 600 Ω ± 10%
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Unbalanced RCA
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Nominal level:
- -10 dBV ± 2 dBV
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Minimum output level:
- 6 dBV ± 2 dBV
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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
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Power
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Connection:
- IEC
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Input Voltage:
- 100 - 240 V~, 50/60 Hz
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Dimensions (width x depth x height):
- 19.0" x 10.92" x 1.72" (484 x 277 x 44mm)
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Weight:
- 6.6 lbs (3 kg)
Delivery & Returns
At Gear Club Direct, we want you to be happy with your purchase. We understand that there are times when once a product is received, it may not be what you needed or wanted after all. So, we will gladly accept your qualifying return within 15 days of the delivery date. After 15 days of the delivery date, all sales are final.
The Return Process
Customers are required to obtain a Pre-Authorization to return any product. To submit a request for a return, simply log in to your account and request a return and one of our sales representatives will contact you within 24-48 business hours. If you do not have an account with us, please open a help ticket, providing as much detail as possible and whether you are requesting a refund or an exchange. READ MORE