Product Description & Reviews
Replaceable Tube and OP AMP: Tube module: 6C11 (in default); EC81; 6R4 OP AMP: TI NE5532 (in default); OPA2111; OPA2604; OPA2132; OP275; OPA2107; JRC4558; MUSES02; LM4562 Spectrum Operation: Normal mode: 1. Press the button for 1 second - Mode switch (there will be a corresponding preview ). 2. Press the button for 3 seconds - Switch between real mode and AGC mode (there will be a corresponding preview ). 3. Press the button for 5 seconds - Enter the speed setting mode 4. Press the button for 10 seconds - Factory default 5. Double click on the button - Adjust the brightness of the light bar, low / medium / high Speed setting mode: (In normal mode, press the button for 5 seconds to enter, press the button for 5 seconds to exit) 1. Press the button for 1 second a. The rising speed of the light bar (7 optional) b. The falling speed of the light bar (7 optional) c. The holding time of the peak (7 optional) d. The falling speed of the peak (7 optional) e. Zoom in / out in real time mode (7 optional) Loop in these functions. 2. Click the button - Loop to change the parameters set. Specifications: Tube: 6C11*2 Input: 3.5mm Gold Jacks Input Impedance: 20K ohms Input Sensitivity: 800mV Output: 3.5mm Gold Jacks Output Impedance: 40 to 300 ohms Output voltage: 24Vp-p Frequency Response: 30-30Khz (±1db) Input AC Voltage: 12~15V AC Power Consumption: 8W Colors: Black, Gold Weight: 0.6 kg / 1.32 lb Dimensions without tube (L*W*H): 106*106*19 mm / 4.17*4.17*0.75 in Packing List: 1 * P2 headphone amplifier 2 * 6C11 tubes 1 * power supply 1 * 3.5mm audio cable (15 cm / 5.91 in)
Features & Highlights
- P2 may be the most impressive amplifier you have ever seen. It is a mini vacuum tube headphone amp with music spectrum, which can provide special acoustic and visual experience.
- Adopts 6C11 vacuum tube and TI NE5532 OP AMP. Both are replaceable. Its IC OP AMP is bare and on the top of P2. You can easily replace it without opening the shell.
- Sound style: Classic warm tube sound; High accuracy with balanced tri-frequency; Suits very well for vocal and sinfonia. You can change its tube and OP AMP to get different sound style.
- Can drive maximum 300 ohms headphones. You can upgrade it to MUSES02F OP AMP to drive 600 ohms headphones.
- Douk Audio is committed to provide the highest level of customer service. For any problems you have, please email us on Amazon.
Additional Information
| Manufacturer: | Nobsound |
| Brand: | Nobsound |
| Color: | Black |
| Part Number: | GFJ527_B |
| Publisher: | Nobsound |
| Studio: | Nobsound |
| MPN: | GFJ527_B |
| EAN: | 7717842116198 |
| Package Weight: | 1.62 pounds |
| Package Size: | 7.48 x 4.25 x 4.25 inches |
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