JBL CSMA 180 Professional 80W Commercial Amplifier with 70/100V Support
- The JBL CSMA 180 commercial mixer/amplifier is a complete solution that combines a mixer and amplifier in one compact device designed for commercial and industrial applications. Thanks to its Crown DriveCore™ technology and HARMAN GreenEdge™ standards, it delivers reliable audio performance with high energy efficiency.
- Ideal for background music systems, public address systems, and multi-purpose facilities such as schools, factories, restaurants, and hospitals.
Technical description:
- An amplifier provides sound. The CSMA 180 features four mixer inputs (Mic/Line) and one output channel with a power output of up to 80 watts. It has a simple, user-friendly front panel with independent volume control for each channel, as well as master volume, bass, and treble controls.
- The Hi-Z Switch supports internal transformer activation, allowing direct operation of 70V and 100V systems without an external transformer. It also supports operation at 4 or 8 ohms.
- It features 27V Phantom Power for all microphone inputs, plus VOX Ducking on the first channel, which automatically lowers the volume of the remaining channels when an audio signal arrives (ideal for advertising).
- It also supports Priority Muting via a simple connection between specific parties, and can automatically exit sleep mode when call priority is activated.
It supports remote volume control using the JBL CSR-V module via the RJ45 port.
- It also has Aux Output to send the mixed signal to additional amplifiers, without being affected by master settings or tone control.
Technical specifications:
- Model:
- JBL CSMA 180
- NCSMA180-U-EU
- Type:
- Commercial mixer/amplifier
- Number of entries:
- 4 entrances
- Number of outputs:
- 1 Exit
- ability:
- 80 watts
- Impedance support:
- 4 ohms
- 8 ohms
- 70V
- 100V (via Hi-Z Switch)
- Phantom Power:
- 27V
- VOX Ducking:
- Yes (Channel One)
- Priority Muting:
- Yes
- Aux Output:
- Available
- power supply:
- 100-240VAC
- 50/60Hz
- Dimensions (shipping):
- 35 × 30 × 15 cm
- Shipping weight:
- 4.50 kg
Key features:
- 4 Mixer Inputs
- 80W output power
- Supports 4/8 ohm and 70V/100V
- Crown DriveCore™ technology
- Compact 1U design
- Independent control of Bass and Treble
- VOX Ducking and Call Priority
- Phantom Power 27V
- Aux Output for expansion
- Supports CSR-V wall controller
- Energy efficient according to GreenEdge™
Product summary:
- The JBL CSMA 180 amplifier offers a practical solution that combines a mixer and amplifier in one reliable and easy-to-use device. It's ideal for background music and general calling applications in commercial environments that require flexible control and consistent performance.
Additional features:
- Silent operation and energy efficiency
- Ability to automatically exit sleep mode
- Sleek industrial design with illuminated handles
- Suitable for installation in equipment racks
- Excellent integration with JBL amplifiers and speakers
Applications used for the product:
- Schools and Institutes
- Factories and industrial facilities
- Restaurants and cafes
- Stores
- hospitals
- Places of worship
- Public address systems
- Background music systems
Summary and final advice:
- If you need a complete device for managing and amplifying audio sources in a small to medium-sized business system, then Amplifier Fire is for you. The JBL CSMA 180 offers professional performance and exceptional ease of use. Its support for 70V/100V systems makes it flexible in design, while VOX Ducking and Call Priority provide a practical solution for integrating music with announcements.
- For optimal performance, carefully adjust VOX sensitivity to ensure accurate ad response without compromising the listening experience. This device offers an economical and professional solution for building a stable and efficient commercial audio system.
