30 Watt 4Ohm speaker horn. Use this with any standard radio that has a built in hailer 20watts or less in power. If the hailer has listen feature this 4 Omh speaker will perform the listen feature.
The Standard Horizon 220SW Hailer Horn is a 30-watt, 4-ohm speaker horn designed for integration with existing radio systems. This unit is suitable for businesses requiring an external audio output for communication or signaling purposes. It is compatible with standard radios featuring a built-in hailer function with a power output of 20 watts or less. The 4-ohm impedance allows this speaker to support 'listen' features present on the connected hailer system, enabling two-way audio functionality. This product addresses the need for clear, amplified external sound projection in various operational environments, making it a practical addition for marine, industrial, or facility management applications where robust external communication is required.
The 220SW Hailer Horn has a power output of 30 watts and an impedance of 4 ohms.
This hailer horn is compatible with any standard radio that features a built-in hailer with a power output of 20 watts or less.
Yes, if the connected hailer system has a 'listen' feature, this 4-ohm speaker will support and perform that function.
The product description specifies a 30 Watt 4Ohm speaker horn. No other accessories are listed as included.
220SW - Standard Horizon Standard 220SW Hailer Horn 30 Watt 4 Ohm