







π Stay connected, rain or shine β the proβs choice for rugged clarity!
The Standard Horizon MH-73A4B is a submersible, handheld speaker microphone designed for superior audio clarity and durability. Compatible with most Standard Horizon radios, it features a unidirectional mic, 76 dB sensitivity, and a lightweight, compact form factor, making it ideal for professionals who demand reliable communication in challenging environments.








| Compatible Devices | Speaker |
| Colour | Beige |
| Included Components | SPEAKERS |
| Polar Pattern | Unidirectional |
| Audio Sensitivity | 76 Decibels |
| Item Weight | 70 Grams |
| Impedance | 1000 Ohm |
| Microphone Form Factor | Handheld |
| Item dimensions L x W x H | 10.2 x 6.4 x 2.5 Centimeters |
| Material | Other |
| Signal-to-Noise Ratio | 78 dB |
| Hardware Platform | speaker |
| Number of Channels | 1 |
| Frequency Response | 16 KHz |
| Manufacturer | STANDARD PARTS |
| UPC | 788026130566 |
| Item model number | MH-73A4B |
| Product Dimensions | 10.16 x 6.35 x 2.54 cm; 70 g |
| ASIN | B007Z9SGLY |
Trustpilot
1 week ago
1 month ago