Douk Audio Hi-Fi 100 W Mini TPA3116D2 Subwoofer/Vollfrequenz-Leistungsverstärker Monokanal Digitaler Audioverstärker

Produktbeschreibung

Warm tips
1. This is Nov. 2020 latest updated version, simplify the circuit, upgrade the components and greatly improve the sound quality.
2. We provide two versions: mono subwoofer verison / mono full-range version, please choose correct version before placing order. And want stereo output please buy 2PCS or 3PCS.
Features
Adopting classical TPA3116 amp IC, class D amplification, max output power can reach 100W(4Ω load), easily to drive most passive subwoofers / full-range speakers and match perfectly with them.
With 3.5mm AUX audio input, perfectly compatible with many audio devices such as phone,TV, MP3, CD players, computers, amplifier etc.. With built-in preamplification circuit, can match well with the audio sources that with low signal output.
Reasonable circuit, concise wiring layout and perfect protection, no sparks no shock. Adopting NE5532 op amp with ultra-low distortion, the sound is very smooth and natural, powerful in low frequency and delicate in high frequency, full of music styles.
Mini size with exquisite appearance, aluminum alloy black case looks fashionable and attractive. With strong output power and high-quality sound, especially designed for the customers who pursue HiFi sound.
Parameters
Brand: Nobsound
Model: NS-03G SUB (subwoofer version) / NS-03G FR (full-frequency version)
Audio input: 3.5mm AUX
Audio ouput: banana speaker jacks
Number of channel: mono
Chip: TPA3116D2
OP amp: NE5532
Max. output power: 100W
Frequency range: 20Hz-180Hz (SUB version) / 20Hz-20KHz (FR version)
THD: ≤ 0.01%
SNR: ≥ 118dB

Produktdetails in Bildern

Produkteigenschaften

Markenname

Douk Audio

Kontrollmethode

andere

Kontrollmethode

DRUCKKNOPF

Material

andere

Material

Kunststoff

Material

Aluminium

Konfiguration des Surround-Sound-Kanals

andere

Ausgangsleistung

100W

Hochbetriebenes Chemikalienunternehmen

Keine

Maximale Leistung Pro Kanal

50W

Ursprung

CN (Herkunft)

Paket

Ja

Kanäle

2 (2.0)

Zertifizierung

CE

Modellnummer

NS-03G SUB

Typ

Leistungsverstärker