Specifications

Ordering Information
Key Features
p.25
ADA-8402-A-R2A ADA-8402-A-R2AS
AES / EBU Distribution Amplier – 75Ω
ADA-8402-A AES / EBU Audio DA
Rear Module Sufx (ex: [model]-R2)
-R2A 75Ω Rear Module for ADA-8402-A
-R2AS 75Ω Split Rear Module for 2x
ADA-8402-A
AES IN
AES
OUT 1
AES
OUT 3
AES
OUT 5
AES
OUT 7
NOT
USED
AES
OUT 2
AES
OUT 4
AES
OUT 6
AES
OUT 8
12
34
56
78
910
Ca
r
d
1
Ca
r
d
2
AES 1 IN
EQ
RECLOCKER
OUT 1
AES
OUT 2
OUT 3
OUT 4ON/OFF
TERM
OUT 5*
OUT 6*
OUT 7*
OUT 8*
TERM
Only 4 analog outputs are available
when using the -R2AS split rear module.
*
AES / EBU Distribution Amplier – 75Ω
Broadcast quality AES / EBU distribution amplier with internal audio processing.
• 1x4 or 1x8 AES distribution amplier
• Cable equalization and data reclocking on the incoming
AES / EBU signal
• Supports audio sampling frequencies from
32kHz to 96kHz
• 75Ω unbalanced AES-3id I/O
• Ideal for distributing Dolby
®
E and Dolby
®
Digital signals
• Provides level matching and level control of output
signals
• 20 DAs in the DFR-8321
• 5-year transferable warranty
• Power: 2 Watts
The ADA-8402-A is an AES / EBU distribution amplier
designed for broadcast use. It provides 8 copies of the
incoming unbalanced AES-3id signal when used with the
-R2A full rear module or 4 copies of the incoming signal when
used with the -R2AS split rear module. The ADA-8402-A
supports audio sampling frequencies from 32kHz to 96kHz.
Cable equalization and reclocking techniques enable the
ADA-8402-A to recover the incoming digital audio signal
reliably.
The ADA-8402-A also includes internal audio processing for
independent channel gain, sum (mono), left or right channel
only, and ITU1770 LKFS loudness measurements, which are
displayed in DashBoard.
The -R2AS high density split rear module can accommodate
up to 2x ADA-8402-A cards, each congured as a 1x4 DA,
accommodating up to 20 channels of distribution per 2RU
frame.
ADA-8402-A
AES IN AES IN
AES
OUT 1
AES
OUT 2
AES
OUT 3
AES
OUT 4
AES
OUT 1
AES
OUT 2
AES
OUT 3
AES
OUT 4
12
34
56
78
910
CARD 2CARD 1
AES
Distribution and Monitoring