Description

Denon DN-300R MKII Solid-State SD/USB Audio Recorder (DN300R)

The Denon DN-300R MKII is a rack-mountable audio recorder and playback device designed for installed sound applications in houses of worship, music clubs, and more. It can record to SDHC/SDXC cards and USB media, either one at a time or simultaneously to both, making it ideal for capturing conferences or concerts where the client needs a copy of the recording immediately after the event. The DN-300R MKII features balanced XLR and unbalanced RCA I/O for connecting its input to an external audio source and its output to powered speakers or a sound system. The DN-300R MKII records WAV files at up to 24-bit / 48 kHz and MP3 files at up to 256 kb/s.

Multiple record options are available including mono, stereo, dual mono, and dual stereo. In dual-mono and dual-stereo modes, two audio files are created with the second one recorded at -10 dB to help protect your recording against accidental clipping. Recording can be started manually or automatically when the input level passes a certain threshold. Various playback options enable you to play just a single track or all tracks in a folder or on the device, in repeat or random playback modes. A headphone output with independent volume control allows you to monitor quietly while recording or playing back.

FEATURES

• Records WAV and MP3 files to SD (SDHC/SDXC recommended) and USB media simultaneously
• Simple and easy to use
• Balanced XLR and unbalanced RCA inputs and outputs
• Powers up in record-ready mode
• Multiple record modes including mono, stereo, and more
• Multiple playback modes including repeat, random, and more
• Selectable auto track function starts and stops recording when the input level passes a certain threshold, or stops recording after a definable period of time has elapsed
• 1/4″ headphone output with independent volume control
• Rack-mountable design occupies 1 RU of rack space

SPECIFICATIONS

• Digital Audio System
  – System : Audio Recorder and Player
  – Number of Channels : 2
  – Compatible Media : USB: 256 MB to 2 TB | SDHC Card: 4 to 32 GB | SDXC Card: 64 to 128 GB
  – Supported File Systems : FAT16, FAT32
  – Supported File Formats : MP3, WAV
  – Supported Sampling Rate : MP3: 44.1 kHz | WAV: 44.1 or 48 kHz
  – Bit Depth : WAV: 16-Bit / 44.1 kHz or 24-Bit / 48 kHz
  – Bit Rate : MP3 Recording: 192 or 256 kb/s | MP3 Playback : 64 to 320 kb/s and VBR
• Connectivity
  – Inputs : 2 x 3-Pin XLR Female (Balanced) | 2 x RCA Coaxial (Unbalanced, One Stereo Pair)
  – Outputs : 2 x 3-Pin XLR Male (Balanced) | 2 x RCA Coaxial (Unbalanced, One – Stereo Pair) 1 x 1/4″ TRS Stereo Headphone Output
  – Media Slots : 1 x USB Type-A | 1 x SD Card Slot
• Performance
  – Frequency Response : 10 Hz to 20 kHz (1.0 dB Recording, 0.8 dB Playback)
  – Signal-to-Noise Ratio : Recording (WAV): >90 dB (1 kHz, 0 dB, A-Weighted) | – Recording (MP3) : >80 dB (1 kHz, 0 dB, A-Weighted) | Playback: >90 dB (1 kHz, 0 dB, A-Weighted)
  – Channel Separation : Recording (WAV): >85 dB (1 kHz, 0 dB, A-Weighted) | Recording (MP3): >60 dB (1 kHz, 0 dB, A-Weighted)
  – Wow & Flutter
  – Distortion : Recording (WAV): Recording (MP3): Playback (WAV): Playback (MP3):
  – Total Harmonic Distortion
  – Minimum Input Level : XLR: -40 dBu | RCA: -19 dBV
  – Nominal Input Level : XLR: +4 dBu (1 dBu) | RCA: -10 dBV (-16 dBFS)
  – Maximum Input Level : XLR: +20 dBu (1 dBu)
  – Nominal Output Level : XLR: +4 dBu (1 dBu) | RCA: -10 dBV (2 dBV)
  – Maximum Output Level XLR: +20 dBu (1 dBu) | RCA: +6 dBV (2 dBV)
  – Input Impedance XLR : 18 Kilohms | RCA: 22 Kilohms (10%)
  – Output Impedance : XLR/RCA: 600 Ohms (10%)
• General
  – Operating Temperature : 41 to 113F / 5 to 45C
  – Operating Humidity : 25 to 85%, No Condensation
  – Power Supply : 100 to 240 VAC, 50/60 Hz via IEC Connection
  – Rack Space : 1 RU
  – Dimensions (W x D x H) : 19 x 10 x 1.7″ / 48.3 x 25.4 x 4.4 cm
  – Weight : 6.6 lb / 3 kg

FAQ

Is warranty coverage available for my product?

Yes! Majority of our product provides a minimum 1 year warranty on the electronic parts.

Can I test the product prior to my purchase?

Definitely! You can contact our sales team through 016-3111286 or head over to Music Bliss showroom to view the item before buying it. We are honored to have you over!

How long will it take to deliver?

It usually takes only 3-7 working days for the item to be safely delivered to your doorstep. Self-collection and Lalamove (local delivery) is available as well!

Can I self-collect my item(s)?

Of course! You can head over to Music Bliss showroom for self-collection during our working hours.
10am – 7.30pm (Mon – Thurs)
10am – 7pm (Fri – Sat)
10am – 6pm (Sun)

Can I use Lalamove / Grab / Same Day Delivery as a delivery option?

Yes! Please note that the delivery hour for Lalamove service is only available for local delivery, from 11am to 5pm daily. For delivery ,please check out choosing Lalamove/Grab service or contact the mainline 016-3111286.