47 Laboratory Model 4706-50 Gain Card Stereo Amplifier CD Player

47 Laboratory Model 4706-50 Gain Card Stereo Amplifier CD Player47 Laboratory Gaincard needs to be used with Model 4700 Humpty Power Supply. Adding another Humpty Power Supply doubles the current capacity, but not output voltage, and makes it a complete mono block operation. Specifications Output power: 50W version : 50W+50W (8 ohms) Input impedance: 22k unbalanced only Attenuators: 12 steps for each channel Output on and off switches for each channel Dimensions: W70 x H40 x D100 mm Shipped configured by 47 Labs

Arm shaft diameter: φ25 mm

480 GHz Profile A2DP、 AVRCP、 HFP、 HSP、 PBAP、 SPP Codec aptX、aptX HD、aptX Adaptive、SBC and AAC Connection Input XLR

and a large level meter illuminated by white LEDs

Connector    3

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Body: Aluminum A6063

The DP-770 also incorporates numerous noise suppression technologies like ANCC* to create an unparalleled musical experience

Then we thought that it would be better to further shield it with a single cable

And NAS (music server) to store the music library

Line level and balanced EXT PRE inputs for connection of an external preamplifier

Current feedback amplification circuit topology assures excellent phase characteristics in high range

Impedance: 44 ohms