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- Stereo microphone/instrument preamp
- Dual Class A gain stages
- Tube drive from 12AX7 tube
- Neutrik XLR and 1/4" High-Z combo input connectors
- Neutrik balanced XLR/TS 1/4" outputs
- 20dB pad, polarity reversal, and 80Hz filter on each channel
- 2 illuminated analog VU meters
The PreSonus BlueTube DP Stereo Preamp is among the most versatile two-channel mic and instrument preamps in its class. Its Dual Path technology lets you choose between two preamp stages: a transparent solid-state or warm tube preamp. Each gain stage of the BlueTube DP is pure Class A with high headroom.
Each channel of the BlueTube DP includes a -20dB pad, polarity reverse, 80Hz filter, and +48v phantom power. On the front panel you'll find controls for solid state gain and switchable on/off tube drive. When the tube drive is off, the tube preamplifier stage is bypassed delivering ultra-quiet and transparent solid state preamplification.
Large analog VU meters provide precise visual monitoring. Dual Neutrik combo jacks for microphones or instruments provides quality I/O and make the BlueTube DP great as a DI for electric bass and guitar.
| PreSonus BLUETUBE Specifications: |
|---|
| Input |
| Connector Type: Neutrik combo XLR Impedance: 1.3K Ohms Hi-Z, 1/4": 1 Meg Ohms |
| Output |
| Connector Type: XLR and 1/4" TS Impedance: 51 Ohms |
| Panel Controls |
| Gain: 0dB to +54dB Tube Drive: 0% to 100% Phase Reversal -20dB Pad Phantom Power |
| Meters |
| Analog VU: -2odBu to +6dBu Clip Indicator: +22dBu |
| Performance |
| THD Noise (unweighted) solid state: < 0.005% THD Noise (unweighted) tube stage: 0.01% to 30% Signal To Noise: >95dB Power Supply Rejection: >98dB |
| Physical |
| Weight: 4 lbs. Dimensions: 8"W x 1.75"H x 5"D Mounting: Universal rack tray insert |
| Power Supply |
| Type: Linear Input: 16VAC / 1000mA Power: 16 Watts Transformer: External |
| Product: | Period: |
| PreSonus BLUETUBE | 1 Year |
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- (1) PreSonus BLUETUBE
- (1) USA Plug Power Supply
- [120 Volt]
- (4) Stick On Rubber Feet
- (1) User Guide (Printed)










