JBL 4 Input 1 Output Mixer Fanless 1U Half-Rack
The JBL 4 Input 1 Output Mixer is engineered for professional audio environments requiring compact, reliable signal mixing without fan noise. This fanless 1U half-rack mixer delivers clean audio consolidation with four balanced inputs and one mixed output, making it ideal for broadcast studios, live sound reinforcement, conference rooms, and installed audio systems. The included mounting kit ensures seamless rack integration, while fanless operation guarantees silent, maintenance-free performance in noise-sensitive applications.
Key Features
- 4 balanced audio inputs with individual level control
- 1 mixed audio output for simplified signal routing
- Fanless design eliminates operational noise and maintenance requirements
- 1U half-rack form factor optimizes space in standard 19-inch racks
- Professional-grade audio mixing for broadcast and installed systems
- Mounting kit included for immediate rack deployment
- Compact footprint ideal for control rooms and mobile applications
- Passive mixing architecture ensures signal integrity
Technical Specifications
| Specification |
Details |
| Manufacturer |
STRATEGIC SOURCING |
| Part Number |
CSM14 |
| Product Type |
Audio Mixer |
| Input Channels |
4 Balanced Inputs |
| Output Channels |
1 Mixed Output |
| Form Factor |
1U Half-Rack |
| Cooling |
Fanless |
| Accessories Included |
Mounting Kit |
| Rack Mount |
19-inch Standard Rack Compatible |
Frequently Asked Questions
What is a 4 input 1 output mixer used for?
A 4 input 1 output mixer consolidates multiple audio sources into a single mixed signal. Common applications include combining microphone feeds in broadcast studios, mixing instrument outputs in live sound, and centralizing audio signals in conference room installations.
Why choose a fanless mixer for professional audio?
Fanless mixers eliminate operational noise, making them essential for recording studios, broadcast facilities, and noise-sensitive environments. The fanless design also reduces maintenance requirements and improves reliability in 24/7 operation.
Is this mixer suitable for rack mounting?
Yes. The 1U half-rack mixer includes a mounting kit for standard 19-inch racks, enabling compact integration into control rooms, broadcast facilities, and installed audio systems without additional hardware.
What audio connectors does this mixer support?
This professional audio mixer features balanced inputs and outputs, typically XLR or 3-pin connectors, ensuring noise-free signal transmission over extended cable runs in professional installations.
