The type 81 general purpose frigate HMS Zulu (1962) alongside the Alexander Stephen & Sons Ltd fitting out berth at Linthouse, Glasgow during the final stages of building prior to 16 April 1964. In No. 2 amplifier and sound reproduction equipment compartment between 32 and 34 stations on the port side of 2 deck.

The type 81 general purpose frigate HMS Zulu (1962) alongside the Alexander Stephen & Sons Ltd fitting out berth at Linthouse, Glasgow during the final stages of building prior to 16 April 1964. The photographer is in No. 2 amplifier and sound reproduction equipment compartment between 32 and 34 stations on the port side of 2 deck looking to port from the doorway showing a Murphy Radio B62 receiver unit and a Redifon Sound Reproduction Equipment programme console against the forward bulkhead. A bench is against the ship's side. A Redifon MCU5 amplifier, a junction box and a loudspeaker are against the aft bulkhead.