Intelligent 4-Channel Audio Management
The MKS-6624 simplifies large-scale microphone deployments. By integrating four independent receiving channels into a single chassis, it drastically reduces rack clutter and setup time. The front panel features dedicated color display screens for each channel, providing real-time visual feedback on RF strength, audio peaks, battery life, and locking status.
Equipped with advanced IR infrared frequency matching and one-click independent locking, pairing transmitters is instantaneous and secure. The built-in digital pilot technology and noise suppression control effectively silence the receiver AF signal when a transmitter is turned off, ensuring absolute zero interference.
Key System Integrations
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Multi-System Stacking
4 sets of pre-configured stacked frequencies allow up to 4 systems (16 mics) to operate in the same venue. -
Clean Power Delivery
Circuit boards feature a built-in working mode inductor to reduce electromagnetic interference (EMI). -
Versatile Transmitters
Compatible with dynamic handhelds or cardioid conference bases (43cm gooseneck / 22cm square pole).
4-Channel Receiver Host Specifications
| Parameter | Details |
|---|---|
| Carrier Frequency Band | UHF 610-670MHz |
| Channel Capacity | 4 Channels (100 adjustable frequency points per channel) |
| Oscillation & Modulation | PLL Phase-Locked Loop | Modulation: FM (Max offset ± 50KHz) |
| Audio Performance | Response: 55Hz~16KHz (± 3dB) | SNR: >108dB | T.H.D: <0.4% @ 1KHz |
| Effective Working Distance | ~80 Meters (in open spaces) |
| Power & Physical Specs | AC 100-240V, 10W | Size: 421x430x206 mm | Weight: 1.8KG (EIA 1U) |
Transmitter Options (Handheld & Conference Base)
| Feature | Handheld Microphone | Conference Seat / Base |
|---|---|---|
| Sound Head (Capsule) | Dynamic / Capacitive (Heart-shaped) | Dynamic / Capacitive (Heart-shaped) |
| RF Power Output | 10mW (Harmonic radiation < -63dBm) | 10mW (Harmonic radiation < -63dBm) |
| Battery & Lifespan | AA x 2 | ~10 Hours (100mA typical) | AA x 2 | ~10 Hours (100mA typical) |
| Size & Weight | 51mm(Ø) x 256mm(L) | 300g | Base: 130mm(Ø) x 190mm(L) | Weight: 600g Stem: 43cm (Gooseneck) or 22cm (Square) |
Global Manufacturing & Project Sourcing
Maccus Audio manufactures scalable UHF wireless solutions tailored for international distributors and AV contractors. With our 4-channel systems, reduce installation time and rack footprint without compromising on audio fidelity. Contact us for bulk pricing and OEM services.