The DN-300CMKII is a high-performance 1U-sized CD player, with the added flexibility of convenient front-panel ports for playing back material from a USB thumb drive, and a 3.5mm stereo input for playing material from external sources. Another added feature is Tempo control - perfect for fitness and educational applications. Simple to operate, you’ll find the purity of its audio performance is truly remarkable at its modest price point - giving you a rugged, no-compromise playback solution that occupies a mere 1U of space. It has several features dedicated for professional use such as Front Panel Lock function, Power On Play function and Resume of settings even after power recycle. Ideal target applications are retail shops, fitness studios, hotel/conference and education.

Spesification :

Digital Audio System
Playable Formats / File Systems
CD: CD-DA (CD-TEXT), CD-ROM (ISO9660), CD-R, MP3-CD
USB: FAT16 / FAT32

MP3 Format Supported
Extension: MP3
Bitrate: 32 to 320 kbps and VBR
Sampling Frequency: 44.1 kHz\16-bit

Tempo control
Tempo range from -15% to +15%
Tempo lock feature

Number of Channels: 2 (stereo), 1 (mono)
Frequency Response: 20 Hz - 20 kHz (± 1.0dB)
S/N Ratio: > 95 dB (A-Weighted)
Total Harmonic Distortion (THD): < 0.01%
Dynamic Range: > 85 dB
Channel Separation: > 80 dB

Input
Aux in: TRS (3.5mm)
Input impedance: Over 10kΩ
Maximum input level: 1 Vrms

Output
Balanced XLR / unbalanced RCA
Maximum output level: 3 Vrms

USB Thumbdrive Specs
Max storage capacity: Up to 32 GB
Max file size: 2 GB

Operating Environment
Operating temperature: 5-35 degrees Celsius (41-95 degrees Fahrenheit)
Operating humidity: 25-85%, no condensation

General
Power Supply
USA & Canada: AC 120V, 60 Hz
EU, UK, APAC: AC 230V, 50/60 Hz
Japan: AC 100V, 50/60 Hz

Power consumption: 30W
Dimensions
19.00” x 13.66” x 1.73” / 483 x 347 x 44 mm (with rack ears)
17.09” x 13.66” x 1.73” / 434 x 347 x 44 mm (without rack ears)

Weight: 7.94 lbs. / 3.6 kg