What transmitters does the CU800 charge?

The CU800 charges DHT800 and DPT800 transmitters from the DMS800 and DMS700 wireless systems. Both transmitter types can charge simultaneously in the two independent slots.

Do I need to remove the battery from the transmitter to charge it?

No. The CU800 charges transmitters with batteries installed—the integrated charging contacts connect directly to the transmitter without requiring battery removal or external handling.

How long does it take to charge a transmitter?

Typical charging time is 1.5 hours when charging a single transmitter. The CU800 applies pulse-charge technology and automatically optimizes current for each battery, with a built-in cooling fan preventing thermal stress.

Can I charge two transmitters at the same time?

Yes. The CU800 has two completely independent charging slots, allowing you to charge two DHT800 or DPT800 transmitters simultaneously without any interaction between channels.

Can the CU800 be rack-mounted?

The CU800 itself is compact and sits on a shelf or desk, but an optional 19-inch rack-mount unit is available for integrated system setups. The unit operates on universal AC input of 100–240V AC.

Do I pay sales tax on this order?

We collect sales tax only on orders shipped to California. Orders shipped to any other US state are charged $0 sales tax at checkout when you buy direct from our website. On this item that is roughly $45 less out the door than the same listed price at a national retailer or on a marketplace. Marketplaces such as eBay, Reverb and Amazon collect sales tax in nearly every state as marketplace facilitators no matter who the seller is, so the same item at the same price costs less bought direct. Free US shipping and 30-day returns are included. Some states ask buyers to self-report use tax on out-of-state purchases.

AKG CU800 Charging Unit

The CU800 is a purpose-built charging station designed for the DMS800 and DMS700 wireless systems. Its dual independent charging slots and intelligent thermal management keep your DHT800 and DPT800 transmitters stage-ready without breaking your setup or workflow between sets.

Charging & Power Management

Two fully independent charging slots accommodate either DHT800 or DPT800 transmitters simultaneously, so you can charge two units at once and stay mobile. The CU800 employs pulse charging technology—applying high instantaneous voltages without thermal stress—and automatically determines optimum charge current for the connected batteries. A built-in cooling fan maintains safe cell temperature during operation, protecting your investment in reliable wireless gear night after night.

Design & Compatibility

Batteries remain inside the transmitter throughout the charging process, eliminating the need for removal or external battery handling—critical for touring and rental situations where keeping rigs intact saves troubleshooting time. The compact black chassis measures 194 × 85 × 82 mm and can be rack-mounted using an optional 19" rack-mount unit for integrated system setups. Operating voltage is 12V DC at 2A max, with universal AC input of 100–240V AC.

Key Features

Two universal charging slots shaped for DHT800 (with included adapters) and DPT800 transmitters
Simultaneous dual charging with completely independent slot operation
Integrated charging contacts—no battery removal required
Automatic charge current optimization
Pulse charging technology for safe, efficient battery conditioning
Integrated cooling fan for temperature control
Typical charging time: 1.5 hours in single-slot mode
Operating voltage: 12V DC, 2A max; AC input: 100–240V AC
Dimensions: 194 × 85 × 82 mm (7.68 × 3.35 × 3.23")
Weight: 1.48 lbs
Optional 19" rack-mount unit for integrated installation
Sleek black finish

The CU800 keeps dual wireless transmitters charged and ready for the next gig, delivering the uptime your performance demands.

Condition	New
Country of Manufacture	China