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AKG APS4 With No Power Supply B-Stock vs AKG WMS470 C5 VOCAL SET BD7 - Professional Wireless Microphone System
The AKG APS4 is a distribution infrastructure component for multi-receiver antenna systems, while the WMS470 C5 is a complete wireless microphone system ready to use as-is. Choose the APS4 if you're scaling up an existing multi-receiver rig; choose the WMS470 C5 if you need a self-contained vocal wireless system.
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AKG WMS470 C5 VOCAL SET BD7 - Professional Wireless Microphone System
Specs side by side
| AKG APS4 With No Power Supply B-Stock | AKG WMS470 C5 VOCAL SET BD7 - Professional Wireless Microphone System | |
|---|---|---|
| Price | $616.00 | $780.00 |
| Brand | AKG | AKG |
| Condition | Refurbished | New |
Why choose AKG APS4 With No Power Supply B-Stock
- ✓ Distributes RF across 10 outputs to feed multiple receivers without signal loss
- ✓ Switchable attenuation (0–14 dB) prevents receiver overload in dense RF environments
- ✓ Powers up to three active antennas per input path, reducing external supply clutter
- ✓ Extends 470–952 MHz coverage across worldwide UHF wireless bands
Why choose AKG WMS470 C5 VOCAL SET BD7 - Professional Wireless Microphone System
- ✓ Complete handheld system with C5 condenser capsule; no additional components needed
- ✓ 16 simultaneous channels in 500.1–530.5 MHz band supports multi-vocalist productions
- ✓ 120 dB-A SNR and 35–20,000 Hz response deliver broadcast-quality vocal clarity
- ✓ Dual mic and line-level outputs integrate into any console without extra preamps
Frequently asked questions
Can I use these two products together?
Yes. The WMS470 C5 receiver has a BNC antenna input that can connect to one of the APS4's ten RF outputs, allowing the microphone system to benefit from the APS4's multi-antenna distribution and attenuation control in large installations.
Why does the APS4 listing say 'No Power Supply'?
The APS4 requires external DC power to operate its amplifier and power the antenna elements. This unit ships without a power supply included; you must source a compatible supply separately or purchase it as an accessory.
What skill level do I need for each product?
The WMS470 C5 is designed for professional performers and engineers; unpack, charge, and use immediately. The APS4 is infrastructure for advanced RF system design and requires technical knowledge of antenna matching, impedance, and multi-receiver cascading.
Which covers more frequency bands?
The APS4 covers 470–952 MHz, offering worldwide UHF flexibility. The WMS470 C5 operates in 500.1–530.5 MHz, a single narrower band optimized for vocal clarity but less adaptable to different regional regulations.