3158H00050 vs 3296H00010-B — Compare
AKG CU800 Charging Unit vs AKG APS4 With No Power Supply B-Stock
The CU800 is a dedicated charging station for DHT800/DPT800 transmitters, while the APS4 is a professional RF antenna distribution system for multi-receiver wireless setups. Choose the CU800 if you need to charge transmitters; choose the APS4 if you're building or expanding a large wireless microphone installation with multiple receivers.
No sales tax on orders shipped outside California — total cost beats national retailers that charge sales tax in nearly every state.
Specs side by side
| AKG CU800 Charging Unit | AKG APS4 With No Power Supply B-Stock | |
|---|---|---|
| Price | $645.00 | $616.00 |
| Brand | AKG | AKG |
| Condition | New | Refurbished |
Why choose AKG CU800 Charging Unit
- ✓ Dual independent charging slots handle two transmitters simultaneously
- ✓ Pulse charging technology with automatic current optimization protects batteries
- ✓ Built-in cooling fan prevents thermal stress during charging
- ✓ Compact design with optional rack-mount compatibility
Why choose AKG APS4 With No Power Supply B-Stock
- ✓ Distributes RF signals from two antenna paths to up to ten receiver outputs
- ✓ Switchable attenuation (0–14 dB) prevents receiver overdriving and optimizes levels
- ✓ Powers up to three active antenna elements per signal path via rear panel inputs
- ✓ Covers extended 470–952 MHz UHF range for worldwide wireless microphone bands
Frequently asked questions
What wireless systems do these products support?
The CU800 charges transmitters for the DMS800 and DMS700 wireless systems specifically. The APS4 is a general-purpose RF distribution system compatible with any UHF wireless microphone receivers operating in the 470–952 MHz range.
Can I use both products together?
Yes. The CU800 keeps your DHT800/DPT800 transmitters charged, while the APS4 manages antenna distribution and receiver power in a larger multi-receiver setup. They serve different functions in a complete wireless system.
Is the APS4 B-stock model missing anything critical?
This variant ships without a power supply, which means you must source a compatible 12V DC power adapter separately. All RF distribution and antenna powering features remain intact; only the external power supply is absent.
Which is better for small venues versus large installations?
The CU800 is purely a charging solution suitable for any venue size. The APS4 is designed for professional large-scale installations with multiple receivers and antenna zones; smaller single-transmitter or limited-receiver setups do not require it.