TMP-1 Professional Vacuum Tube Preamplifier with Limiter
TMP-1 preamplifier is a professional quality audio single channel Mic preamp come with 12AX7 tube to add warmth to musical dynamics that lets you connect microphone, instrument, and line level signals to a mixer or other audio input. The new ultra low noise discrete microphone preamp front end has an extremely flat and wide frequency response and handles a wide range of input signal levels with a minimum of coloration. This gives you a very clean and neutral sound with a wide variety of signal sources. The high impedance 1⁄4-inch instrument input bypasses the microphone preamp circuitry to maintain a clean signal path.
Features:
- 12AX7 Vacuum Tube is used for warm sound
- 20dB Gain switch provided
- XLR and 1⁄4-inch inputs and outputs
- Variable input and output controls
- Built-in selectable +48V low noise phantom power supply
- High output signal drive capability
- Extremely low noise discrete front end
- Limiter switch to prevent distortion
- Precision LED metering indicators for output level
- Phase switch to reverse the input signal
- Compact aluminum chassis with robber feet
- Universal external AC 9V power supply to keep AC line noise and hum back
Spec:
- Connector: Balanced/Unbalanced
- Type: Transformerless, AC-decoupled input
- Total Harmonic Distortion: <0.5% (typical)
- Dynamic Range: > 40dB (20Hz to 20kHz)
- Impedance: 2KU (XLR), 2K (1/4”)
- Maximum input level: -23dBu (XLR), -6dBu (1/4")
- Maximum output level: +23dBu (XLR), +22dBu (1/4")
- Frequency Response for Mic input: <10Hz~43K Hz (+/-3dB)
- Frequency response for Line input: <10Hz~40K Hz (+/-3dB)
- Input Level LED: 6-segment LED meter: -10,-5, 0,+3,+6dB, Peak
- Dimensions: 2 1/2" (49mm) x 5 1/4" (132mm) x 5 1/4" (155mm)
- Weight: 0.5kgs