
3400-daa.ib.doc
Page 4 of 8
25-07-2002
DAA-3400 Specifications
Inputs
2
Type
1 x 110
Ω
balanced.
or
1 x 75
Ω
unbalanced.
selected by link on PCB.
Format AES3-1992
standard.
Input level
200 mVp-p minimum.
Input cable length
>500m Belden (8281)
>200m 110
Ω
(AES digital high quality
shielded
pair).
Outputs
8
Rear panel type ZAA-3400
75
Ω
unbalanced >1Vp-p.
or
Rear panel type ZAA-3401
110
Ω
balanced >3Vp-p.
Front panel monitoring
1 x 75
Ω
unbalanced.
Format AES3-1992
standard.
Performance
Frequency range
32 – 54 KHz continuous.
Output signal rise and fall times
<20 ns.
Power requirement per unit
14V-0-14Vac <2 VA
Connectors
Unbalanced BNC.
Balanced
Phoenix 3 terminal plug-in
screw terminal blocks.
Operating temperature range
0 - 50° C ambient
Mechanical
6 HP x 3 U x 220mm IRT Eurocard
Suitable for mounting in IRT 19" rack chassis types
FR-700 & FRU-1030.
Finish: Front panel
Grey powder coat, silk-screened black lettering &
red IRT logo
Rear assembly
Detachable silk-screened PCB with direct mount
connectors to Eurocard and external signals
Standard accessories
Operation manual
Optional accessories
TME-6 module extender card
Due to our policy of continuing development these specifications are subject to change without notice.
IRT
Communications
www.irtcommunications.com