Specifications

 

 

DP-R7090/R6090 (En)

DP-R7090

 

DP-R6090

24

[ Format ]

 

 

 

[ Format ]

 

 

 

System ............................Compact disc digital audio system

System ............................

Compact disc digital audio system

Laser ........................................................

Semiconductor laser

Laser ........................................................

 

Semiconductor laser
[ D/A Convertors ]

 

 

 

[ D/A Convertors ]

 

 

 

D/A Conversion ............................

1 Bit (24 bit Fine D.R.I.V.E.)

D/A Conversion ..............................................

 

1 Bit (D.R.I.V.E.)

Oversampling .................................................

 

32 fs (1411 kHz)

Oversampling .....................................................

 

8 fs (352 kHz)
[ Audio ]

 

 

 

[ Audio ]

 

 

 

Frequency response .............................

4 Hz – 20 kHz, ±0.5 dB

Frequency response .............................

4 Hz – 20 kHz, ±0.5 dB

Signal to noise ratio....................................

 

More than 110 dB

Signal to noise ratio....................................

 

More than 100 dB

Dynamic range ............................................

 

More than 100 dB

Dynamic range ..............................................

 

More than 95 dB
Total harmonic distortion + noise

 

Total harmonic distortion + noise

 

.....................................................

Less than 0.003% (at 1 kHz)

.....................................................

Less than 0.005% (at 1 kHz)

Channel separation ....................

More than 100 dB (at 1 kHz)

Channel separation ......................

More than 95 dB (at 1 kHz)

Wow & flutter .........................................

 

Unmeasurable Limit

Wow & flutter .........................................

 

Unmeasurable Limit

Output level/impedance

 

 

 

Output level/impedance

 

 

 

Variable .................................................

 

(Max.) 2 V/0.3 kΩ

Variable .................................................

 

(Max.) 2 V/0.3 kΩ

Digital output

 

 

 

Digital output

 

 

 

Coaxial ......................................................

 

0.5 V p-p / 75 Ω

Coaxial ......................................................

 

0.5 V p-p / 75 Ω

Optical ..............................................

–15 dBm – –21 dBm

Optical ..............................................

 

–15 dBm – –21 dBm

 

 

(Wave length 660 nm)

 

 

(Wave length 660 nm)

Headphone output (Max.)

.................................

20 mW (32 Ω)

Headphone output (Max.)

.................................

20 mW (32 Ω)

[ General ]

 

 

 

[ General ]

 

 

 

Power consumption..........................................................

 

14 W

Power consumption..........................................................

 

14 W

Dimensions ........................................

W:

440 mm (17-5/16")

Dimensions ........................................

W: 440 mm (17-5/16")

 

 

H:

125 mm (4-15/16")

 

 

H:

125 mm (4-15/16")

 

 

D:

397 mm (15-5/8")

 

 

D:

397 mm (15-5/8")

Weight (Net) .....................................................

 

5.0 kg (11.0 lb)

Weight (Net) .....................................................

 

5.0 kg (11.0 lb)

1. KENWOOD follows a policy of continuous advancements in development. For this reason specifications may be changed without notice. Notes 2. The full performance may not be exhibited in an extremely cold location (under a water-freezing temperature).

For the U.S.A.

FCC WARNING:

This equipment may generate or use radio frequency energy. Changes or modifications to this equipment may cause harmful interference unless the modifications are expressly approved in the instruction manual. The user could lose the authority to operate this equipment if an unauthorized change or modification is made.

NOTE:

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment may cause harmful interference to radio communications, if it is not installed and used in accordance with the instructions. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna.

Increase the separation between the equipment and receiver.

Connect the equipment into an outlet on a circuit different from that to which the receiver in connected.

Consult the dealer or an experienced radio/TV technician for help.

For your records

Record the serial number, found on the back of the unit, in the spaces designated on the warranty card, and in the space provided below. Refer to the model and serial numbers whenever you call upon your dealer for information or service on this product.

Model

 

Serial Number