DN-300DH Denon Digital Tuner AM/FM

The Denon DN-300DH is a full-featured digital AM / FM tuner with the addition of DAB+. This new component is perfect for global commercial installations that require a tuner that can provide clear, uninterrupted reception of radio broadcasts along with unsurpassed ease of use, versatile connections and 1 RU size.

DAB+ is the newest form of digital audio broadcasting. Currently, DAB+ is only available in Europe, the Middle East, Asia and Oceanic countries.
This is a system characterized by its brilliant clarity and lack of distortion.

Digital audio broadcasting is more efficient than analog broadcasting and therefore can offer more radio services (such as pausing the program or saving broadcasts to memory cards) than analog radio.

With the DN-300DH, users will enjoy the benefits of analog radio and the latest in digital radio programming.

Tuning is automatic or manual, and users can store up to 40 favorite preset stations, including RDS broadcasts.
Balanced and unbalanced audio outputs make it easy to integrate into any installation, and there's a USB port for firmware updates.
Display brightness is adjustable and operation can be switched from stereo to mono. An IR remote control is included.

Features:

• Digital Audio Broadcasting (DAB +) band for use in Europe, the Middle East and Asia-Pacific countries
• RDS information display for station name and current programming
• 40-station memory presets for all bands
• Balanced XLR and unbalanced RCA outputs
• Adjustable display brightness
• Automatic search and PLL quartz synthesizer tuner
• Space-saving 1RU chassis

Technical specifications:

• FM frequency range (Americas): 87.5 MHz - 108 MHz
• FM frequency step (Americas): 50 kHz
• FM frequency range (Europe): 87.5 MHz - 108 MHz
• FM Step Frequency (Europe): 50 kHz
• FM frequency range (Japan): 76 MHz - 108 MHz
• FM Step Frequency (Japan): 50 kHz
• Sensitivity(S/N=30dB): < 3dBu
• Signal to noise ratio
• Mono: >70dB
• Stereo: >65dB
• Distortion
• Mono: < 0.3%
• Stereo: < 0.3%
• Stereo separation at 1 kHz: > 35 dB
• Frequency response: 20 - 14kHz (± 3dB)
• Output voltage: 500 mV / 2.2 kâ"¦
• ANT input impedance: 75 â"¦
• AM frequency range (Americas): 520kHz - 1710kHz
• AM pitch frequency (Americas): 10 kHz
• AM frequency range (Europe): 522 kHz - 1629 kHz
• AM step frequency (Europe): 9 kHz
• AM frequency range (Japan): 522 kHz - 1629 kHz
• AM step frequency (Japan): 9 kHz
• Sensitivity(S/N=20dB): < 800uV/m
• Signal to Noise Ratio: >40dB
• Distortion: < 1.8%
• Frequency Response @ 400Hz reference, -6dB: 20 - 2k
• ANT: Ring Antenna
• DAB / DAB+ section
• Frequency range: 174.928 - 239.200 MHz (band III)
• Sensitivity: 100 dBm
• Signal to noise ratio:> 70 dB
• Frequency response: 20-20 kHz (± 3 dB)
• Stereo separation: @ 1 kHz> 60 dB
• Antenna input impedance: 75 â"¦
• Operating temperature: 5 ° C to 35 ° C
• Storage Temperature: -20°C to +60°C
• Operating Humidity: 25-85%, non-condensing
• Supply voltage: 115 V or 230 V, 50-60 Hz (voltage selection switch)
• Dimensions: 19 x 1.7 x 7.9" (482 x 43 x 200 mm)
• Weight: 5.5 lbs (2.5 kg)