Safety Instructions

1.Read Instructions – All the safety and operating instructions should be read before the applicance is operated.

2.Retain Instructions – The safety and operating instructions should be retained for future reference.

3.Heed Warning – All warnings on the applicance and in the operating instructions should be adhered to.

4.Following Instructions – All opeerating and use instructions should be followed.

5.Water and Moisture – The appliance should not be used near water – for example, near a bathtub, washbbowl, kitchen sink, laundry tub, in a wet basement, or near a swimming pool, and the like.

6.Carts and Stands – The appliance should be used only with a cart or stand that is recommended by the manufacturer.

6A. An appliance and cart combination should be moved with care. Quick stops, excessive force, and uneven surfaces may cause the applicance and cart combination to overturn.

7.Wall or Ceiling Mounting – The appliance should be mounted to a wall or ceiling only as recommended by the manufacturer.

8.Ventilation – The appliance should be situated so that its location or position does not interfere with its proper ventilation. For example, the appliance should not be situated on a bed, sofa, rug, or similar surface that may block the ventilation openings; or, placed in a built-in installation, such as a bookcase or cabinet that may impede the flow of air through the ventilation openings.

9.Heat – The appliance should be situated away from heat sources such as radiators, heat registers, stoves, or other appliances (including amplifiers) that produce heat.

10.Power Sources – The appliance should be connected to a power supply only of the type described in the operating instructions or as marked on the appliance.

11.Grounding or Polarization – Precautions should be taken so that the grounding or polarization means of an appliance is not defeated.

FIGURE A

EXAMPLE OF ANTENNA GROUNDING

AS PER NATIONAL

ELECTRICAL CODEANTENNA

LEAD IN

WIRE

GROUND

CLAMP

ANTENNA DISCHARGE UNIT (NEC SECTION 810-20)

ELECTRIC

SERVICE

EQUIPMENT

GROUNDING CONDUCTORS (NEC SECTION 810-21)

GROUND CLAMPS

POWER SERVICE GROUNDING

ELECTRODE SYSTEM (NEC ART 250, PART H)

NEC - NATIONAL ELECTRICAL CODE

12.Power-Cord Protection – Power-supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them, paying particular attention to cords at plugs, convenience receptacles, and the point where they exit from the appliance.

14.Cleaning – The appliance should be cleaned only as recommended by the manufacturer.

15.Power Lines – An outdoor antenna should be located away from power lines.

16.Outdoor Antenna Grounding – If an outside antenna is connected to the receiver, be sure the antenna system is grounded so as to provide some protection against voltage surges and built-up static charges. Article 810 of the National Electrical Code, ANSI/NFPA 70, provides information with regard to proper grounding of the mast and supporting structure, grounding of the lead-in wire to an antenna-discharge unit, size of grounding conductors, location of antenna-discharge unit, connection to grounding electrodes, and requirements for the grounding electrode. See Figure A.

17.Nonuse Periods – The power cord of the appliance should be unplugged from the outlet when left unused for a long period of time.

18.Object and Liquid Entry – Care should be taken so that objects do not fall and liquids are not spilled into the enclosure through openings.

19.Damage Requiring Service – The appliance should be serviced by qualified service personnel when:

A.The power-supply cord or the plug has been damaged; or

B.Objects have fallen, or liquid has been spilled into the appliance; or

C.The appliance has been exposed to rain; or

D.The appliance does not appear to operate normally or exhibits a marked change in performance; or

E.The appliance has been dropped, or the enclosure damaged.

20.Servicing – The user should not attempt to service the appliance beyond that described in the operating instructions. All other servicing should be referred to qualified service personnel.

DN-C680 specifications

The Denon DN-C680 is a professional-grade CD player designed for use in various audio applications, from live performance setups to installations in clubs, churches, and other venues. Renowned for its reliability and high-quality audio output, the DN-C680 features a range of technologies and characteristics that make it a top choice for audio professionals.

One of the standout features of the DN-C680 is its exceptional audio quality. It boasts a 24-bit/192 kHz digital-to-analog converter (DAC), which allows for high-resolution audio playback, delivering clarity and depth that can elevate any musical performance. This precision ensures that every note and nuance is reproduced accurately, making it ideal for critical listening environments.

The DN-C680 is equipped with a variety of playback options, including standard CD playback, CD-R, and CD-RW compatibility. Additionally, it supports MP3 and WAV file formats, providing users with the flexibility to play a wide range of audio media without limitations. With its built-in USB port, the player allows for direct playback from USB drives, significantly expanding the library of accessible audio content.

Ease of use is another hallmark of the DN-C680. The unit features a user-friendly interface with an LCD screen that provides clear information about track selection and playback status. The intuitive controls allow for quick navigation through playlists, making it straightforward for users to find and play their desired tracks efficiently.

The DN-C680 is also designed with robust build quality in mind. Its metal chassis enhances durability, making it suitable for rigorous use in various environments. The player includes multiple outputs such as balanced XLR, RCA outputs, and digital outputs, ensuring compatibility with diverse audio equipment.

For added functionality, the DN-C680 features programmable playback capabilities, allowing users to create custom playlists or set up repeat modes for continuous play. The slew of cueing options, including a seamless cue and adjustable pitch control, provide DJs and performers with the tools they need for precise audio delivery.

In conclusion, the Denon DN-C680 is a versatile and reliable CD player that offers a multitude of features and technologies for professional audio applications. With its high-quality sound reproduction, extensive playback options, and durable design, it serves as an invaluable tool for those seeking excellence in music playback and performance. Whether in a club, studio, or live setting, the DN-C680 continues to meet the demanding standards of audio professionals around the world.