Key Digital Xplosion Series KD-SCDA8 Operating Instructions Manual Download Page 7

Throughput

• There is one (1) Output 

Throughput

:

-

1 x S-Video jack for S-Video analog video

-

1 x RCA jack for Composite Video (CV) analog video

-

2 x RCA jacks for audio:

-

standard line-type Left & Right analog pairs

-

or use one jack for digital PCM audio

-

Power supply connector, to feed power to the daisy-chained units  [NOTE:  

when daisy-chaining, you MUST use a 5 Volt, 5-Amp rated supply, available 

from Key Digital

, as the external power supply for the first unit in the daisy 

chain]

• The 

Throughput

can be used as follows:

Can daisy-chain the input to another device via the 

Throughput

Throughput

Output can also serve as a ninth DA output

Signal Properties:

• Analog Video 

-

NTSC, PAL, SECAM, all world analog SD formats

-

Composite Video (CV), and

-

S-Video

-

Bandwidth flat out to 110 MHz

• Audio 

-

Bandwidth flat 20 Hz to 50 MHz

-

Analog (standard line-type Left & Right pairs), or 

-

Digital PCM on Left or Right

• Can drive CV (Composite Video) and S-Video cables, up to 300 feet each

Connectors

• Each Input (1 Input Group), Output (8 separate Output Groups), and 

Throughput

(1 Output 

Throughput

Group) consists of:

-

1 x S-Video jack for S-Video analog video input

-

1 x color-coded RCA female jack for Composite Video (CV) analog video input

-

2 x color-coded RCA female jacks for audio input:

-

standard line-type Left & Right analog pairs

-

or use one jack for digital PCM audio

• Other Connections:

-

Standard power plug for external power supply input and throughput power 

supply feed-forward output

Mechanical

• Easy to install and integrate — Custom Installer’s dream 
• Cables attach to the I/O A/V panel
• Stand-alone or can be mounted with flanges (included)
• Size: 3” x 11.375” x 2.375” high
• Weight:  2.8 lbs. 
• Enclosure type:  Metal (no vents) 
• Input Power:  5 Volt DC (external supply included, 110-240V AC, 50-60 Hz, 1.0 A)

NOTE:  use a 5.0 A supply available from Key Digital

, as the external power supply

when daisy-chaining

SD VIEW 8

OP E R AT ING   IN S T R U C T ION S

ModeKD-SCDA8 

Page 7

Summary of Contents for Xplosion Series KD-SCDA8

Page 1: ...gital PCM audio Provides a convenient A V and power input output Throughput for ease of daisy chaining the input to another device or you can use the Throughput as an additional DA output bringing the...

Page 2: ...e total outputs to nine 9 This gives you the capability to drive as many outputs as desired from one source without any appreciable signal degradation SD VIEW 8 OPERATING INSTRUCTIONS ModeKD SCDA8 Pag...

Page 3: ...with your unit An intelligent feature of your KD SCDA8 Distribution Amplifier is the Throughput output port The Throughput output looks just like the other eight 8 outputs from your DA indeed it can...

Page 4: ...ut Group on the panel is configured the same Three 3 color coded female RCA jacks one each for CV Composite Video L Left Analog Audio or Digital PCM Audio R Right Analog Audio or Digital PCM Audio One...

Page 5: ...ne your configuration Output requirements You have up to NINE 9 outputs available to drive your displays or other destination devices You do not need to use all the outputs simply use the number and f...

Page 6: ...r device via the Throughput Throughput can also serve as a ninth DA output Can be cascaded to other KD SCDA8 DA s to drive as many outputs as desired from one source Can drive CV Composite Video and S...

Page 7: ...gital PCM on Left or Right Can drive CV Composite Video and S Video cables up to 300 feet each Connectors Each Input 1 Input Group Output 8 separate Output Groups and Throughput 1 Output Throughput Gr...

Page 8: ...are provided for your safety If the provided plug does not fit into your outlet consult an electrician for replacement of the obsolete outlet 10 Protect the power cord from being walked on or pinched...

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