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R a d i o   S y s t e m s ,   I n c .

D D A 1 X 8 S H   M a n u a l

1 2 / 0 7

P a g e   6

Parts Layout Amplifier

Summary of Contents for DDA 1x4SH

Page 1: ...R a d i o S y s t e m s I n c D D A 1 X 8 S H M a n u a l 1 2 0 7 P a g e 1 DDA 1x8SH DDA 1x4SH Digital Distribution Amplifier Manual...

Page 2: ......

Page 3: ...u a l 1 2 0 7 P a g e 3 Contents Overview 4 Mounting 4 Operation 4 Connections 4 Parts Layout Power Supply 5 Parts Layout Amplifier 6 Parts List Power Supply 7 Parts List Amplifier 8 Specifications 9...

Page 4: ...ts Operation Apply an AES3 signal sampled from 32 KHz to 96 KHz to either or both of the unit s inputs The applied signal is distributed to each of the unit s eight outputs at unitygain Two different...

Page 5: ...R a d i o S y s t e m s I n c D D A 1 X 8 S H M a n u a l 1 2 0 7 P a g e 5 Parts Layout Power Supply...

Page 6: ...R a d i o S y s t e m s I n c D D A 1 X 8 S H M a n u a l 1 2 0 7 P a g e 6 Parts Layout Amplifier...

Page 7: ...V C2 5744 1 CAP 100UF 25V RAD 20 C3 5743 1 CAP 1UF FILM C4 7012 4 DIODE1N4005 D1 D2 D5 D6 10489 1 FUSEHOLDER F1 10847 1 FUSE 0 3 AMP F1 10491 1 IECPOWERCONNECTOR J1 10490 1 SAMTEC 8 PIN FRT HEADER J2...

Page 8: ...C26 16025 2 TRANSISTOR SMT ZXMN6A07FTA Q1 Q2 16570 1 IC SMT CD74ACT153M U10 16572 1 IC SMT AM26C32CD RECEIVER U9 16043 8 IC SMT TRANSCEIVER RS485 U1 U2 U3 U4 U5 U6 U7 U8 16008 4 CAP SMT 47UF 25V ELEC...

Page 9: ...02 over 20Hz 20kHz output level 20 dBfs with 110 ohm load Noise 123 dB below 0 dBfs output level bandwidth 20 Hz 20kHz with 110 ohm input and output termination Nominalinput 20 dBfs Maximuminput 0 dBf...

Page 10: ...dence During the warranty period there will be no charge for parts or service made to units which show no sign of misuse by customer or lightning caused damage The customer is responsible for the cost...

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Page 12: ...For Assy Part DDA 1x8SH 12 07 601 Heron Drive Logan Township NJ 08085 Phone 856 467 8000 Fax 856 467 3044 http www radiosystems com...

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