Denon Professional DN-700R, Network SD/USB Audio Recorder

Denon Professional DN-700R, Network SD/USB Audio Recorder

The Denon Professional DN-700R is a flagship recording product which is designed to meet the needs of the most demanding installations, combining high quality audio recording with extensive network capabilities. The Denon Professional DN-700R has a powerful feature set and using the most reliable solid state recording media, the Denon Professional DN-700R alloes the AV installation professionals to replace traditional recording devices with superior solid state hardware in the widest range of applications.

The Denon Professional DN-700R housing is compact 1U rack-mountable chassis, the Denon Professional DN-700R can also offers recording to both reliable SD card (two slots) and USB storage media, Also, the Denon Professional DN-700R can be configured for dual simultaneous recording to both formats or relay/cascade recording where longer recording times are desirable.

Another unique thing in Denon Professional DN-700R is its designed for professional environments, also, the Denon Professional DN-700R features a versatile connectivity including balanced XLR analogue audio and AES/EBU digital I/O, as well as unbalanced analog connections and SPDIF. The remote mic head amp is also included.

Integration into complex installation scenarios, the Denon Professional DN-700R allows network connection via DLNA/UPnP, alongside powerful Web/IP control and direct FTP access. Archiving via network can be performed automatically or at pre-programmed times. Scheduling is also supported, as is NTP (Network Timer Protocol).

The Denon Professional DN-700R can be controlled using a variety of remote control interfaces including Parallel GPIO, RS-232c and even a network using its built-in Web Remote. This web-based interface allows a user full control of the Denon Professional DN-700R from setup menus to transport control and hot start playback– even from mobile browsers. This provides complete access to the recorder located in remote areas and when the installation is not always easily accessible.

For direct control, the front panel is designed for ease of use with a bright OLED display and large function buttons offering fast, simple front panel operation. A USB Keyboard input allows file name editing.

The Denon Professional DN-700R also offers programmable timer operation for both recording and playback functions.

Denon Professional’s Product Manager Software is included with the DN-700R for single point control of multiple players from a PC/Mac over the network. Complete with full access to the Web Remote as well as unique power on/off capabilities that allow power on and power off sequences to be programmed remotely for single units or multiple units in groups.

Denon Professional DN-700R Main Features

• Records to SD/SDHC and USB media in MP3 and WAV (up to 24-bit/96kHz)
• Dual Record feature (records to two media options simultaneously for primary and backup recording)
• Relay Record feature (continues recording to backup media when primary media is full)
• File Archiving via FTP (Automatic or Timed) with 24/7 record feature
• Web Remote for setup and control with Password Protection
• Independent switchable XLR Mic/Line inputs with +48V Phantom Power
• Timer recording/playback (30 schedules available)
• IP, RS-232c, GPIO, USB keyboard remote control
• Front panel USB keyboard connection
• NTP supported (Network Time Protocol)
• EDL marking & file edit functions (Move, Copy, Combine and Divide)
• Record monitor (listen the recorded signal while recording)
• Large, bright OLED display
• DMP Mark Editor software included (Windows only)
• Compatible with Denon Professional Product Manager software
• 100-230V switching power supply
• Removable rack kit

File Format Specifications
Compatible media: SD/USB memory/USB HDD
Playable formats, file systems: SD, USB: FAT16/FAT32/HFS+
Playable WAV Format
Extension: WAV, AIFF, AIF
Resolution: 16 bit, 24 bit
Sampling frequency: 96, 48, 44.1 kHz

Playable MP3 Format
Extension: MP3
Bit rate: 32 – 320 kbps and VBR
Sampling frequency: 48, 44.1 kHz

Playable AAC Format
Extension: M4A
Compression method: AAC-LC
Bit rate: 64 – 320 kbps and VBR
Sampling frequency: 48, 44.1 kHz


Audio Specifications
Number of channels: 2 (stereo), 1 (mono)
Audio frequency characteristics: 20 Hz – 20 kHz (+0.5 dB / –1 dB)
S/N ratio: More than 89 dB (A-Weighted)
Total harmonic distortion: Less than 0.01 %
Dynamic range: More than 106 dB (for 24 bit WAV playback)
Channel separation: Less than –90 dB
Variable pitch width: –16 % – +16 %
Variable trim adjustment width: ±2.0 dB

INPUT - Balanced Analog IN L/R
Type: XLR (1:GND, 2:Hot, 3:Cold)
Input level: +4 dBu
Maximum input level: +24 dBu/+20 dBu/+18 dBu
Input impedance: 20 kΩ

INPUT - Unbalanced Analog IN L/R
Type: RCA terminal
Input level: –10 dBV
Maximum input level: +10 dBV/+6 dBV/4 dBV
Input impedance: 10 kΩ

INPUT - Unbalanced Digital IN
Type: RCA terminal
Input impedance: 75 Ω
Standard input level: 0.5 Vp-p
Format IEC-60958(COAXIAL)

INPUT - Balanced Digital IN
Type: XLR (1:GND, 2:Hot, 3:Cold)
Input impedance: 110 Ω
Standard input level: 3.5 Vp-p
Format: IEC-60958(AES/EBU)

OUTPUT - Balanced Analog L/R
Type: XLR (1:GND, 2:Hot, 3:Cold)
Load impedance: Over 600 Ω
Output level: +4 dBu at 600 Ω load
Maximum Output level: +24 dBu/+20 dBu/+18 dBu

OUTPUT - Unbalanced Analog L/R
Type: RCA terminal
Load impedance: Over 10 kΩ
Output level: –10 dBV
Maximum output level: +10 dBV/+6 dBV/+4 dBV

OUTPUT - Balanced Digital
Type: XLR (1:GND, 2:Hot, 3:Cold)
Output impedance: 110 Ω
Standard output level: 3.0 Vp-p
Format: IEC-60958(AES/EBU)

OUTPUT - Unbalanced Digital
Type: RCA terminal
Output impedance: 75 Ω
Standard output level: 0.5 Vp-p
Format: IEC-60958(COAXIAL)

OUTPUT - Headphone Out
20 mW/32 Ω

Other
Maximum storage capacity: Up to 2 TB
Maximum file size: 2 GB
Maximum number of files: 2000 files (for 1 folder)
Maximum number of folders: 1000 folders
Maximum number of folder hierarchies: 8 (under the root directory)

Environmental
Operating temperature: 5 – 35 °C
Operating humidity: 25 – 85 %, no condensation
Storage temperature: –20 – 60 °C

General
Power supply (U.S.A and Canada models): AC 120 V, 60 Hz
Power Supply (European, U.K and Asia/Pacific models): AC 230 V, 50/60 Hz
Power consumption: 30W (typical), 0.4W (standby)
Dimensions (L x W x H): 19" x 13" x 1.74" (483 x 330 x 44 mm)
Weight: 7 lbs 14.99 oz (3.6 kg)