Sonifex RB-AES4B3 Quad 3 Way Passive AES3ID Splitter BNC Connectors

Product Code: RB-AES4B3
Condition: New
  • Now £409.95
  • (£491.94 inc. VAT)
  • RRP £419.95
Item in Stock | Usually dispatched within 24 hours

The RB-AES4B3 is a passive, quad “one-to-three” splitter housed in a 19” rack. Each bank is designed to split a single AES3ID digital audio source to up to three destinations, using female BNC connectors.

Particularly useful in a video production and broadcast environment, the RB-AES4B3 splits the input signal through high quality transformers. 75Ω termination can be applied, if desired, to unconnected outputs to maintain optimum carrier parameters.

The RB-AES4B3 requires no power to operate, ensuring your audio remains connected from source to destination(s) without interruption from power failures.

Cable drive capability

Cumulative cable drive capability of 100m of 75Ω coaxial cable at sample rates up to and including 96kHz.


Inputs:4 x BNC female
Outputs:12x BNC female

Equipment Type

RB-AES4B3Quad 3 way passive AES3ID splitter with BNC connectors.

Physical Specification

Dimensions (Raw):48cm (W) x 10.8cm (D) x 4.2cm (H) (1U)
19” (W) x 4.3” (D) x 1.7” (H) (1U)
(Boxed):58.5cm (W) x 22.5cm (D) x 7cm (H)
23” (W) x 8.9” (D) x 2.8” (H)
Weight:Nett: 1.0kg Gross: 1.4kg
Nett: 2.25lbs Gross: 3.0lbs
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