PS418D
Pre-Amplifier
The condenser miniature microphones, for example, PRA383, E308, PRA30, and WU518, need phantom power to work. The PS418D is just what they need. It can be powered by phantom power or battery, and switchable low cut filter helps to reduce low band noise.
Features
General Features
• Two options for Power Requirements: phantom or battery
• Low-cut filter switch
• Transistor output transformer circuit
Specifications
Frequency Response: 25-20,000 Hz
Output Impedance: Phantom: 200 Ω; Battery: 270 Ω
Min. Load Impedance: 1,000 Ω
Power Requirements: Phantom: 9-52V DC, 2 mA; Battery: 1.5V AA/UM3
Low Frequency Filter: 80 Hz @ 12 dB / oct
Connector: TA3M (input); XLR3M (output)
Dimension: W63 × H84 × D22.5 mm (W2.48" × H3.3" × D0.89")
Net Weight: 245 g (9.9 oz)