> Bleutooth pojacalo 2x30W <

Interesantno bluetooth pojacalo snage 2x30W.
Zvuk koji izlazi iz njega je cist i veoma snazan, deluje da je iznad deklarisane snage.
Prilikom konektovanja/diskonektovanja bluetooth uredjaja cuje se samo diskretan zvuk iz zvucnika, bez nepotrebnog pricanja kao sto vecina drugih bluetooth prijemika funkcionise.

Njegova specificnost je sto se zvuk pojacava i smanjuje iskljucivo preko ugradjenog potenciometra, ne utice smanjivanje/pojacavanje na samom telefonu ako se sa njim poveze sto ima svoje mane ali i prednosti. Verovatno je zbog toga i zvuk koji izlazi iz ovog malog pojacala tako snazan.

Odlicno se pokazalo ukoliko je potrebno da se napaja sa akumulatora od 12V, pruza lep i veoma snazan zvuk na tom naponu.

Description:

    The board adopts the typical circuit of TPA3110, which adopts single power supply with anti-reverse connection. It is convenient to use common adapter and switching power supply for power supply. Most of the resistive container parts adopt standardized patch technology, which is simple and stable. Designed a special interface for the Bluetooth audio receiver module, built-in 5V voltage regulator circuit, easy DIY Bluetooth speaker. The output power is 30Wx2 (@16V), and the board can be connected to 8 ohms and 4 ohms.
 
Parameter:
 
1> . Chip: TPA3110
2> . Work voltage: 8-26V DC
3> . Work current: >2A
4> . Output power: 30Wx2 (@16V)
5> . Output Match: 4-8ohm
6> . Channel Type: Dual Channel
7> . Operating Temperature: -20℃~85℃
8> . Operating Humidity:5%~95%RH
9> . Module Size:63*62*20mm
10> . PCB Size:63*43*20mm