Speak to a HiFi Guide • 1-888-326-7490 • Mon-Fri • 8am to 5pm MST
KingRex U Power Battery Power Supply Unit; UPower
Product: KingRex U Power Battery Power Supply Unit; UPower
Product SKU: 14888
Serial Number: KRUP1100038
Voltage: 100-240V
Cosmetic Description: 8/10 Excellent condition with minimal visible cosmetic wear including some faint scuffs to the enclosure.
What is Included: Power supply, Power umbilical, AC adapter, Factory packaging
Functional Notes: Operational condition of this item is excellent, fully tested and no issues found.
Age: Unknown
# of Owners: 1
Tobacco Exposure: No
Service History: None
MSRP: $189
Other Notes: Outputs 7.5V through TRS output or 5V from the USB output. UD384 DAC also available at the time of this listing.
"It is widely accepted that power is the key to any audio system. Pure power is the ultimate goal of each and every music enthusiast. KingRex has provided pure power products since its establishment. From PSU MKII to SLAP to the latest UPower, Kingrex continues to provide low-voltage DC power supplies for almost all audio peripherals and is highly appreciated by consumers. U Power differs from most USB power supplies on the market with its clean DC current provided exclusively by battery cells. The 7.5V input connector directly connects to the two 3.75V Sanyo quality Lithium-ion cells in series. The 5V output is generated by dropping a 7.5V current through a linear regulator without the use of any switching power circuit. Your device provides the so-called “audio grade” pure DC current."
Reviews: HiFi Advice
DIY Audio Guide
Shipping: Cost to ship this item within the contiguous United States is a flat rate of $15- including packaging and insurance. For all other locations including Hawaii, Puerto Rico and Alaska, please request a quote prior to purchase. Items with factory packaging will be double boxed. When factory packaging not available re-usable shipping box with custom injected-foam mold will be used. (for all items over 10 lbs). Note that all items valued over $500 will require a signature upon delivery.