⚡ Power your sound, anywhere you go!
The UpBright 19V AC/DC Adapter is a precision-engineered power supply delivering 47.5 watts at 19 volts, compatible with Positive Grid Spark 40 guitar amplifiers. Featuring worldwide voltage compatibility and comprehensive safety protections (OVP, OCP, SCP), it ensures reliable, safe power for your electric, bass, or acoustic combo amp. Compact and lightweight, it’s designed for musicians on the move, backed by a 30-day refund and 24-month exchange guarantee.
| Brand | UPBRIGHT |
| Manufacturer | UpBright |
| Part Number | Positive Grid Spark 40 40-US Power |
| Item Weight | 8.8 ounces |
| Product Dimensions | 6 x 3 x 1 inches |
| Item model number | Positive Grid Spark 40 40-US Power |
| Is Discontinued By Manufacturer | No |
| Assembled Height | 1 inches |
| Assembled Length | 6 inches |
| Assembled Width | 3 inches |
| Style | Modern |
| Color | Black |
| Shape | Positive Grid Spark 40 40-US Power |
| Voltage | 19 Volts (DC) |
| Power Source | Corded Electric |
| Batteries Included? | No |
| Batteries Required? | No |
| Wattage | 47.5 watts |
D**N
good quality, better price
Good product, very satisfied
M**J
Suits the Spark 40 amp just fine
The power supply for my Spark 40 guitar amp died and this one replaced it just fine. I wish the supplied power supply had lasted more than 18 months but it's par for the course with cheap electronics.
B**B
Absolute Chinese made junk
The input jack doesn't even fit the Spark 40 properly. It is a very loose conection and wobbles around in the amplifier outlet. I'm very upset that this lasted a total of about 5 hours before it stopped working. Save your money by not trying to save money like I did. Go with the original/ proper cord.
J**.
my camera works
it does the job for my camera
S**O
All good thanks
Perfect item working Perfectly
L**A
Perfect
Lost my plug about a year ago..been going crazy... finally bought it and it's perfect
S**S
Very loose fitting for amp/can’t use
As the other reviewer mentioned, this product is useless. Need to return. Extremely loose fitting into amplifier and could not use.
T**.
Excellent product
Excellent product
Trustpilot
4 days ago
1 month ago