NVYAZJ Bluetooth NFC Amplifier, Hi-Fi Stereo Receiver with 3.5mm MP3 Jack and 6.5mm Headphone Jack, Bulk Capacitor, Treble and Bass Control, Mini Integrated Class Power Amp for Home Theater

Price: $220.99
(as of Dec 31, 2023 09:14:21 UTC – Details)

FEATURE:
Name: Bluetooth HiFi Power Amplifier
Power supply: 220V-50Hz
Bass: ±10dB
Output power: 20W*20W
Signal-to-noise ratio: ≥76dB
Input Impedance: 47K
Frequency response: 20Hz-20KHz±2dB
Input Sensitivity: 450mV
Size: Length 24cm Width 24cm Height 6.8cm
Treble: ±10dB
Weight: 3kg

PACKAGE LIST:
1*Power Amplifier

TIPS:
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* Due to the shooting light, it is normal that the actual color is different from the picture. Please focus on the real thing.
*Items shown in the picture are for decoration reference only, the actual item received shall prevail
▶It has Bluetooth wireless function, adopts the new technology of automatic search and docking, no need to search, the transmission distance can reach 10 meters, and the anti-interference ability is strong.
▶Equipped with 6.5mm headphone jack and 3.5mm signal input port respectively, it is convenient to access all audio source devices such as mobile phone, computer, MP3, etc. at will.
▶The circuit structure is a two-stage differential circuit. The input stage curve is better than those JFETT tubes known as audio dedicated tubes. The main amplifier tube at the back adopts imported Toshiba tubes, with pure sound and good penetration.
▶Professional transformers use professional electromagnetic shielding square transformers to work independently, which is the guarantee of strong power, and will never save costs or cut corners. Large-capacity capacitors ensure sufficient energy when working with high power, and the bass is booming.
▶Aluminum alloy shell process and plexiglass panel, a symbol of nobility, meticulous workmanship, professional quality, large volume knob, comfortable hand feel