Snell & Wilcox IQH3A enclosures offer industry leading, high-density delivery of modular solutions. 

The 3U rack unit accepts up to 16 modules. Single and dual PSU versions with cooling fans are

available. RollCall control and monitoring is included as standard using a Gateway control

card that has its own module style rear connector, thus providing a future proof upgrade path

as communication standards evolve. Full SNMP control and monitoring functionality is also

available over Ethernet.


IQH3A-S-P is Enclosure with Dual Redundant PSU and Ethernet/SNMP Compatible

RollCall Gateway Card. 16 module slots.


With the enclosure you will get next installed modules:


IQ MODULAR Power Supply Unit – 2pcs

IQCIF3U Rollcall Gateway – 1pcs

IQADBBG Genlock Black burst – 2pcs

IQACO Video Change-Over – 1pcs

IQVDA Analog Video DA With Rollcall – 2pcs

IQDSDES Monitoring Encoder – 3pcs

IQDSDED Dual Encoder – 2pcs

IQMUX61 Analog Audio Multiplexer and ADC – 1pcs

IQDMX21 Analog Audio Demultiplexer 4 Channels – 1pcs

IQSDA12 SD-SDI DA With EQ – 3pcs


- No retail box, user manual or other accessories (only 220V power cable is included)

- This unit came from a working environment, it powers up and lights up.

- By your request, we can check the correct operation of other functions.

- The item which shown on the attached photos is actual Real item, you will receive only what you see on the real attached pictures.

- Please do not hesitate to ask any questions you may have prior to purchasing or bidding.