FSA MASS Remote Controlled Pre-Amplifier

Mass is a Pre Amplifier with Remote Control.

Adopting red-ray remote control can make users easily and conveniently turn on/turn off the Mass, and adjust the volume. In addition, users can depend on its own needs to change the source channels with remote control. Using the acrylic faceplate with Gray Color let Mass has not only the quality of high-technology but also the appearance of fashion design.

Specifications:

Circuit Structure: Infrared ray control with pre-Amplifier

Power Structure: Switching power supply, Soft-Star circuit

Control Mode: Stand by / Power on / Volume up / Volume down / Input Select / Mute

Gain Range: -95.5dB to 31.5dB

Circuit Protect: Output short / over current protect

Volume Control Chip: TI – PGA2310

Audio Performance: 1kHz sine wave, 2Vrms output, 24-bit / 48kHz

Frequency response (From 40Hz to 15kHz): 40Hz +0.01dB, 15kHz -0.03dB

Noise level (1kHz, A-Weighted): -107.5dB

Dynamic range (1kHz, A-Weighted): 107.5dB

THD%: 0.0018%

Stereo crosstalk: -100.0dB

Connectivity:Line Input: 2 of RCA jack, Line Output: 1 of RCA jack