Arcam RDOCK Посібник з експлуатації - Сторінка 2

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SPECIFICATION

TEST CONDITIONS

Unless otherwise specified, the specification follow the testing method according to ANSI-IEEE STANDARD

185(1975), i.e. IHF-2-202 for audio section.

All measurements are taken at AC and room temperature 24 º ± 4 ºC.

Load resistance 47Kohm.

GENERAL ITEMS

Destination

Operating voltage in range from AC voltage +15 / -15%

Dimensions width x height x depth : 100.4 x 80 x 28.8 mm

Operating Temperature : 0 to +45 ºC.

Supported iPods

The design of the iPod dock must accommodate the following iPod variants that have the dock connector on the

bottom of the product:

• 3G iPod May 2003, all memory sizes

• iPod Mini February 2004

• 4G iPod July 2004, all memory sizes

• iPod Photo November 2004, all memory sizes

• iPod Video October 2005, all memory sizes

Not supported iPods

1st and 2nd generation iPods (with fire-wire data port on top) and iPod shuffle will not be supported.

GENERAL SPECIFICATION

1.1 General Audio Specification

Item

1.11

Output level

1.12

Channel Balance

1.13

Frequency Response

1.14

Total Harmonic Distortion (Audio Filter)

1.15

Signal to Noise Ratio (A Filter)

1.16

Channel Separation (Audio Filter)

1.2 General Video Specification

Play the movie file at iPod and check whether there is video quality problem

Europe 240V - 50 Hz +/-15%

USA

120V - 60Hz +/-15%

Signal

0dB 1KHz L&R

0dB 100Hz, 1kHz, 10kHz

L&R(0dB, 1kHz as ref)

0dB 1KHz L&R

- 2 -

Output

Unit

Limit

Channel

870±80 FL

≤0.5

FL(Ref)

0±1

100

0±1

10K

≤0.2

≥80

≥75

FL(Ref)

Result

FL FR