User manual | Datasheet [PDF:154.5KB]

UFH Series
Digital Audio Distribution Amplifier
UFH-70DADA
The UFH-70DADA is module-type digital audio distributor that
can be installed in the UFH frame. It can distribute a system
of one input into seven outputs or two systems of one input
into three outputs for AES/EBU format signals.
Features
n Enables setting of 1 input and 7-way distribution or two systems with 1 input and
3-way distribution.
n The second system can be used as a distributor by simply adding a rear module.
(The front module is used together with the first system. This is possible up to two
systems only.)
Block Diagram
FUNCTION
DIGITAL AUDIO IN /
DIGITAL AUDIO IN A
DIGITAL AUDIO OUT 1 /
DIGITAL AUDIO OUT A1
DIGITAL AUDIO OUT 2 /
DIGITAL AUDIO OUT A2
DIGITAL AUDIO OUT 3 /
DIGITAL AUDIO OUT A3
Input Detect
FUNCTION
Input Detect
DIGITAL AUDIO OUT 4 /
DIGITAL AUDIO IN B
DIGITAL AUDIO OUT 5 /
DIGITAL AUDIO OUT B1
DIGITAL AUDIO OUT 6 /
DIGITAL AUDIO OUT B2
DIGITAL AUDIO OUT 7 /
DIGITAL AUDIO OUT B3
UFH-70DADA
DIGITAL AUDIO IN /
DIGITAL AUDIO IN A
DIGITAL AUDIO OUT 1 /
DIGITAL AUDIO OUT A1
DIGITAL AUDIO OUT 2 /
DIGITAL AUDIO OUT A2
DIGITAL AUDIO OUT 3 /
DIGITAL AUDIO OUT A3
DIGITAL AUDIO OUT 4 /
DIGITAL AUDIO IN B
DIGITAL AUDIO OUT 5 /
DIGITAL AUDIO OUT B1
DIGITAL AUDIO OUT 6 /
DIGITAL AUDIO OUT B2
DIGITAL AUDIO OUT 7 /
DIGITAL AUDIO OUT B3
Audio
Distribution
Amplifier
Digital
Audio
1in / 7out
Digital
Audio
1in / 3out x2
FUNCTION
Input Detect
FUNCTION
Input Detect
Add. Rear Module (Option)
UFH-70DADA Specifications
l Audio Input
l Audio Output
l Sampling Frequency
l Temperature / Humidity
l Power / Consumption / Draw
l Dimensions / Weight
l Require Slot
l Accessories
l Options
AES/EBU, 1.0Vp-p Unbalanced, 75Ω, 1ea. or 2ea. (Internal select), BNC
AES/EBU, 1.0Vp-p Unbalanced, 75Ω, 7ea. or 3ea. x2, BNC
32kHz - 96kHz
10ºC - 40ºC / 30% - 90% (no condensation)
Supply from UFH frame, +24VDC / Approx. 2.2W / +24VDC: Approx. 0.09A
138.5 (W) x 400 (D) mm (Front board), 141 (W) x 101 (D) mm (Rear board) / Approx. 1.0kg
1 slot
Operation manual
Additional rear module
UFH-70DADA Front View
POWER
INPUT AES/EBU
1
A
INPUT AES/EBU
2
UFH-70DADA Rear View
B (OPTION)
INPUT AES/EBU
INPUT AES/EBU
1
2
(OPTION)
INTERFACE
DIGITAL AUDIO IN
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
IN 1
OUT 1-1
OUT 1-2
OUT 1-3
IN 2
OUT 2-1
OUT 2-2
OUT7
UFH-70DADA
UFH-70DADA
OUT 2-3
UFH-70DADA
Distribution Amplifier Module Line-up
UFH-70ADA
UFH-70VDA
UFH-70DDA
Analog Audio Distribution Amplifier
Analog Video Distribution Amplifier
Digital Video Distribution Amplifier
UFH Frame Line-up
UFH-108A
UFH-112A
Holds up to 8 UFH modules
Holds up to 12 UFH modules
The UFH-108A frame can hold up to 8 UFH modules. It
features support for duplicate power supplies, and has
a compact size that is only 2U high. It also supports
installation of UFM series modules.
The UFH-112A frame can hold up to 12 UFH modules.
It features support for duplicate power supplies, and
has a compact size that is only 3U high. It also
supports installation of UFM series modules.
FOR-A COMPANY LIMITED
Head Office : 3-8-1 Ebisu, Shibuya-ku, Tokyo 150-0013, Japan
FOR-A America Corporate Office : 11125 Knott Ave., Suite #A, Cypress, CA 90630, U.S.A.
FOR-A America East Coast Office : 1065 Avenue of the Americas Suite #1701A New York,NY 10018, U.S.A.
FOR-A America Distribution & Service Center : 2400 N.E. Waldo Road, Gainesville, FL 32609, U.S.A.
FOR-A Corporation of Canada : 425 Queen St. W. #211, Toronto, Ontario M5V 2A5, CANADA
FOR-A UK Limited : UNIT C71, Barwell Business Park, Leatherhead Road, Chessington Surrey, KT9 2NY, U.K.
FOR-A Italia S.r.l. : Viale Europa 50 20093, Cologno Monzese (MI), Milan, ITALY
FOR-A Corporation of Korea : 801 Dangsan Bld., 53-1 Dangsan-Dong, Youngdeungpo-Gu, Seoul 150-800, Korea
Homepage:http://www.for-a.com/
+81 (0)3-3446-3936
+1 714-894-3311
+1 212-861-2758
+1 352-371-1505
+1 416-977-0343
+44 (0)20-8391-7979
+39 02-254-3635/6
+82 (0)2-2637-0761
Fax : +81 (0)3-3446-1470
Fax : +1 714-894-5399
Fax : +1 212-861-2793
Fax : +1 352-378-5320
Fax : +1 416-977-0657
Fax : +44 (0)20-8391-7978
Fax : +39 02-254-0477
Fax : +82 (0)2-2637-0760
© 2006 FOR-A Company Ltd. FOR-A is a registered trademark of FOR-A Company, Ltd. Design and specifications subject to change without notice. Printed in Japan. 0603KM1A

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