Detail 01
Auto frequency scanning and RF spectrum analyzer
They help locate available channels and show local RF activity during setup.
Product detailSKU #1500000480637
Galaxy AudioCSL-HM Digital UHF Wireless Handheld Microphone System - Frequency CODE M3 516-558MHz
1/9
Independent shopping perspective
The Korena take
Galaxy Audio’s CSL-HM is a single-channel digital UHF handheld system built around a True-Diversity receiver and HH48 dynamic cardioid transmitter. Auto scanning, an RF spectrum analyzer and IR Sync give you practical tools for choosing and transferring a frequency during setup. The receiver provides balanced XLR and unbalanced 1/4-inch outputs, plus onboard 7-band EQ. With status shown on the handheld display and roughly eight hours from two AA batteries, it suits straightforward vocal and speech reinforcement.
Strong match
Who this is for
- Live vocal setups needing a handheld cardioid transmitter and a single wireless channel.
- Presentations, education or worship services where battery, mute and frequency status are visible.
- Portable rigs or 1U installations that need XLR or 1/4-inch receiver output.
Consider the trade-offs
When to look elsewhere
- Setups that need more than one microphone channel from a single receiver.
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
IR Sync
It transfers frequency settings between the receiver and transmitter.
Detail 03
7-band adjustable EQ
Microphone response can be shaped from the receiver.
Detail 04
Balanced XLR and unbalanced 1/4-inch outputs
The receiver offers two connection formats for mixers, powered speakers and installed systems.
Final check
Know before you order
- 01The system is single-channel.
- 02The operating range is described as both 516–558 MHz and 520–554 MHz; confirm the exact range before purchase.
- 03The HH48 transmitter uses two AA batteries and has approximately eight hours of operating time.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01What is included with the CSL-HM?
It includes the CSL receiver, HH48 handheld transmitter, antennas, power supply, 1/4-inch audio cable, rackmount kit and quick-start guide.
02What microphone type is in the HH48?
The HH48 has a dynamic cardioid microphone capsule.
03Can the receiver be rack mounted?
Yes. It fits 1U rack space with the included single/dual rackmount kit.
04What does the handheld display show?
It shows frequency, battery life and mute status.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
6 detailsSound
- Polar Pattern
- Cardioid
- Frequency Response
- 50Hz–16kHz
- Frequency Sync
- IR Sync
- Frequency Scanning
- Auto frequency scanning
- EQ
- 7-band adjustable EQ
- Frequency Range
- 520–554MHz
1 detailsBody & build
- Display Colors
- 6 selectable colors
4 detailsConnections & power
- Outputs
- Balanced XLR, unbalanced 1/4 inch
- Battery Life
- Approx. 8 hours
- Receiver Outputs
- Balanced XLR and unbalanced 1/4 inch
- Rf Output Power
- 10mW
3 detailsSize & weight
- Handheld Transmitter Weight
- 12.2 oz
- Weight
- 1.96
- Receiver Weight
- 1.96 lb.
17 detailsOther
- Transmitter Type
- HH48 handheld transmitter
- Signal to Noise Ratio
- >80dB
- Digital Modulation
- 32-bit encrypted
- Receiver Type
- True-diversity digital receiver
- Gain
- Fixed
- Handheld Transmitter
- 10.0 inch × 1.9 inch
- Encryption
- 32-bit encrypted digital modulation
- Model
- CSL-HM
- Microphone Element
- Dynamic
- Oscillation Mode
- PLL phase-locked
- Rf Analyzer
- RF spectrum analyzer
- Rackmount Size
- 1U with included single/dual rackmount kit
- Receiver
- 1.79 inch × 8.27 inch × 7.0 inch
- Display
- Frequency, battery life, mute status
- Wireless Band
- Digital UHF Diversity
- Product Type
- Digital UHF wireless handheld microphone system
- Channels
- Single channel
