Passive Preamp Source Loudspeaker Box RCA No Power Volume Adjustment Controller, Passive Preamp – TPU

Passive Preamp Source Loudspeaker Box RCA No Power Volume Adjustment Controller, Passive Preamp – TPU.

Key Features:

• Non source prime stage stereophonic volume adjustment controller,
• Suitable to too big volume gain equipment (example computer sound card, DAC decoder, CD machine, digit player, source loudspeaker box, late stage power...
• Volume adjustment adopt professional 129mm clipper volume switch, smaller clipper switch precision error, more better left and right track synchronization,...
• Make table type volume adjustment more convenient, volume size adjustment more visual and exquisite size.
• Simple installation: input and output, able to be used once inserted, convenient to install, signal source non consumption adjustment, then can enjoy...
• Product Parameter
• Material: Metal
• Interface: Gold plating RCA interface
• Power supply: No need additionally connect power supply, able to be used once inserted
• Input and output impedance: 10Kohm - 50Kohm
• Frequency responding: 20 - 20kHz.
• Distortion: Less than 0.002%
• Output consumption: Less than 0.01dB
• Signal gain: 0dB
• Signal-noise ratio S/N: Greater than 98dB
• Input and output interface: Standard RCA interface
• Volume control switch: Adopt professional 128mm clipper volume switch
• Single product net weight: 0.54 kg
• Product size: 170mm x 69mm x 50mm

Package Info: Weight: 0.66kgs / 1.46lb, Size: 22cm * 16cm * 7cm / 8.66inch * 6.3inch * 2.76inch

Shipping: Shipping charges and final delivery dates are shown at checkout.