Topping PA3s / PA 3s Fully Balanced Class D Hi-Res Speaker Amplifier - Black

# # # # Garansi GANTI UNIT BARU jika ada temuan #34;FACTORY DEFECT #34; selama 7 hari dari barang diterima * : @. Garansi 12 Bulan Resmi Contact Marketing: * MISS RANNIE 0853-5626-7733 * MISS SUZY 0823-8851-8899 Isi Dalam Kemasan: 1x PA3s 1x AC to DC power adapter 1x AC cable 1x User manual 1x Warranty card Fitur Utama: Fully balanced, super efficient. The TOPPING PA3s is a fully balanced Class D power amplifier--an affordable and efficient option for powering your bookshelf or floor stand speakers. As a balanced amplifier, it powers each incoming channel with a separate amplifier chip. As a Class D amp, it uses far less power than Class A amps, making it super efficient. Fully balanced Class D amplification. In the PA3s, each channel is separately amplified by its own Class D power amplifier chip. By separating the channels, the PA3s achieves greatly reduced crosstalk and better audio performance. Each chip has its own heat dissipation, which extends the lifespan of the amp. 80W x2 of power. Drive any bookshelf or floor stand speakers with 80Wx2 of power at 4 load. Balanced + single-ended inputs. Connect multiple sources via TRS balanced and single-ended RCA inputs. The balanced input option eliminates potential ground loop problems, providing pristine audio without hum. Either input is selectable using the front panel button, and the PA3s will remember the last input selected when you turn it on. Spesifikasi: MA12070 Class D power amp chip Fully balanced digital amplifier RCA and TRS inputs Suitable speaker impedance: 48 ohms Maximum output power: 80W x 2 (4 ohms), 45W x 2 (8 ohms) THD+N (at 1 kHz): lt;0.0045% SNR: 107dB (SE); 112dB (BAL) DNR: 107dB (SE); 112dB (BAL) Input sensitivity: 1.75 Vrms (BAL), 0.92 Vrms (SE) Dimensions: 6.6 x 4.7 x 1.5 (16.8 x 12 x 4 cm)