HM-133V Hand Microphone
$8.55
Motorola HM-133V Microphones from Luotwo — professional grade, wholesale pricing.
Motorola HM-133V Microphones
California Proposition 65 Consumer WarningView more
Portable Speaker Microphone Variant: HM-133V handheld unit with plastic housing for mobile radio setups
Omni-directional Audio Capture: 30Hz to 16kHz frequency response ensures clear voice transmission clarity
Reliable Wireless Signal Performance: 70dB SNR and -36dB sensitivity support stable walkie talkie links
Professional Radio Communication Use: Designed as speaker microphone accessory for two-way radio systems
High Output Sound Pressure Level: 110dB max SPL enables audible feedback in noisy work environments

Specifications
| type | Handheld Microphone |
| polar pattern | Omni-directional |
| frequency response rate | 30Hz-16KHz |
| Maximum SPL | 110 dB |
| communication | Wireless |
| style | Handheld Microphone |
| sensitivity | -36dB±2dB |
| signal to noise ratio | 70 dB |
| material | Plastic |
| Feature | Portable |
| Use | Walkie Talkie |
| private mold | No |
| place of origin | Malaysia |
| model number | HM-133V |
| Product name | Speaker Microphone |
Explore more Microphones or browse the full two-way radio collection at Luotwo.
Frequently Asked Questions
How far does the HM-133V Hand Microphone reach?
In the real world, Motorola handhelds like this one hold a clear signal for about 2-4 miles in open country and maybe half a mile to a mile in a city or heavy woods. The box may claim more, but trees and buildings eat radio waves fast. If you need serious distance, a 4G PoC radio or a repeater setup is the honest answer.
Is the HM-133V Hand Microphone waterproof?
This Motorola model handles light rain and splashes, but it is not built to be submerged. If you need a fully waterproof radio, look for an IP67-rated unit in our two way radios range.
What battery life does the HM-133V Hand Microphone have?
Expect a full day of light use from a full charge, or 8-10 hours of heavy talking. Charging from the cradle takes roughly 2-4 hours. Check the batteries section if you want a spare.
Does the HM-133V Hand Microphone work with other walkie talkies?
Like most Motorola radios, this one talks to any other radio on the same frequency band and mode. If both units are analog and share the band, they will hear each other even across brands. Digital-only modes will not interop, so keep that in mind if you are mixing fleets.
Do I need a license to use the HM-133V Hand Microphone?
It depends on the band. FRS radios need no license in the US, while GMRS requires a $35 family license from the FCC. If the model is a commercial or amateur radio, a license or a business frequency is required. When in doubt, check the frequency range printed on the back label.
Detailed specifications available upon request. Contact our sales team for full technical documentation.
Contact us for product datasheets, firmware updates, and programming software.


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