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AMC2015NR is a Bluetooth amplifier with a class D architecture based on TPA3110D2. Each of the two channels has an output power of 15 watts. The amplifier can be powered by a 15 volt power supply and is capable of handling passive 4 and 8 ohm speakers. The metal box includes a volume knob and two switch switches on the front: one useful for turning the device on and off and the other for selecting the RCA or Bluetooth source. Thanks to the built-in Bluetooth module it can be immediately associated with devices such as smartphones and PCs.
Parameter | Condition of Test | |
Tensioni di Alimentazione | - | 8-15V |
Corrente di riposo | SD = 2 V, Nessun carico, Vcc = 12V | 20-35 mA |
Sensibilità di ingresso | Guadagno = 26 dB | 0.283 V |
Impedenza di ingresso | - | 30 (Kohm) |
Guadagno | - | 26 dB |
Potenza in uscita | THD + N = 10%, Vcc = 12V | 8 (W Rms) |
Efficienza (%) | Vcc = 12V, RL = 8Ω, PO = 5W | 86 % |
Carico minimo (ohm) | - | 3.2-4 |
Risposta in frequenza (Hz) | ± 3dB | 20-22k |
Temperatura di esercizio (℃) | - | -40 / 20 / 65 |
Parameter | Specifications |
Chip | TPA3110D2 |
Dimensioni | 16 x 7.5 x 4.8 cm |
Bluetooth | 4.0 |
Potenza | 2 x 15W |
Classe Amplificatore | D |
Controllo di volume | Si |
Protezione da cortocircuiti | Si |
Protezione da sovratemperatura | Si |