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P1 Bluetooth 5.0 GE5654 Vacuum Tube Preamplifier Hi-Fi Valve Headphone Amplifier Wireless Receiver Audio Decoder Preamp USB DAC APTX-HD [Upgrade]
Purchase options and add-ons
- Douk Audio P1 Preamp has been acclaimed by countless audiophiles worldwide, now we upgrade 6J5 to JAN5654 / GE5654 tubes according to many audiophiles' feedback, the sound quality will be greatly improved.
- With 3 kinds of audio input(Bluetooth/USB/RCA) and 2 kinds of output(RCA/3.5mm headphone), P1 can be used as HiFi tube Preamp, USB DAC or headphone amp with HiFi clear, warm, dynamic, sweet tube sound, bringing extremely high-quality listening experience.
- Bluetooth 5.0 (QCC3034) supporting APTX-HD lossless transmission. PC-USB (CM6642) supporting 24bit 192KHz and compatible with Windows/Mac/Linux system, matching well with many audio devices such as iPod, Phone, MP3 players, TV, Blu-ray players, Echo Dot, CD players, etc.
- Adopting NE5532 op amp+classic 47 headphone amp architecture which can drive 32-300 ohms headphones, and a bypass switch is specially designed to turn on/off the tone control, more convenient to enjoy original sound or obtain more delicate sound with treble and bass control knob, adding much fun and higher playability.
- Exquisite appearance with proper size, blue and orange light decorating vacuum tube, makes it fashionable and attractive, bringing wonderful auditory and visual enjoyment, very suitable for home and desktop audio system.
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Sustainability features for this productSustainability features
This product has sustainability features recognized by trusted certifications.Carbon emissions from the lifecycle of this product were measured, reduced and offset.As certified by
The ClimatePartner certified product label confirms that a product meets the requirements for the five steps in climate action including calculating carbon footprints, setting reduction targets, implementing reductions, financing climate projects and communicating transparently to continuously reducing emissions.SVDBDZ
Sustainability features for this productSustainability features
This product has sustainability features recognized by trusted certifications.Carbon emissions from the lifecycle of this product were measured, reduced and offset.As certified by
ClimatePartner certified
The ClimatePartner certified product label confirms that a product meets the requirements for the five steps in climate action including calculating carbon footprints, setting reduction targets, implementing reductions, financing climate projects and communicating transparently to continuously reducing emissions.Certification Number
SVDBDZ
Product information
Technical Details
| Manufacturer | Nobsound |
|---|---|
| Place of Business | ShenZhen, GuangDong 518110,CN |
| Item model number | P1 |
| Parcel Dimensions | 25.6 x 21.79 x 7.11 cm; 467.2 g |
| ASIN | B07TJS2DBT |
Additional Information
| 鶹 Rank |
|
|---|
Feedback
Product details
- Parcel Dimensions : 25.6 x 21.79 x 7.11 cm; 467.2 g
- Date First Available : July 10 2019
- Manufacturer : Nobsound
- Place of Business : ShenZhen, GuangDong 518110,CN
- ASIN : B07TJS2DBT
- Item model number : P1
- 鶹 Rank: #58,536 in Electronics (See Top 100 in Electronics)
- #358 in Audio Component Amplifiers
- Customer Reviews:
Product Description
Fully upgrade version. Now P1 is equipped with GE5654 / JAN5654 vacuum tubes and can get greatly enhancement in sound quality.
Hi-Fi Vacuum Tube Preamp & Headphone Amp
- HiFi tube Preamp, USB DAC & headphone amp
- GE5654 / JAN5654 vacuum tubes
- Warm retro tube sound
- Can be replaced by 6Ж1, 6J1, 6J1P, 6J1P-EB, 6Zh1P-EV, 6AK5, 6AK5W, EF95
Bluetooth 5.0 & APTX-HD
- Adopt QCC3034 Bluetooth chip
- Support Bluetooth 5.0 to ensure strong signal strength and stability
- Support APTX-HD lossless transmission to ensure high sound quality
USB & RCA Multiple Inputs
- Besides Bluetooth input, it also supports USB & RCA inputs
- Compatible with various devices like iPod, Phone, MP3, TV, Blu-ray players, Echo Dot, CD players, computer etc
- PC-USB supports 24bit 192KHz and is compatible with Windows/Mac/Linux system
Treble / Bass Control & Bypass Function
- Support treble and bass control
- Bypas function (tone control can be turned off to achieve purer music experience)
- Bluetooth / USB / RCA input selector
- Tube LED can be turned off or switched to another color
Headphone & RCA Outputs
- Support headphone (3.5mm) AUX & RCA outputs
- Adopt NE5532 op amp+classic 47 headphone amp
- Headphone output is 160mW @32Ω and is suitable for 32~300Ω headphones and headsets
Upgrade DC Connector
- Equipped with high quality 12V power supply
- Upgrade DC connector without spark issue. Safe to use.
Packing List
- 1*P1 Preamp
- 2*GE5654 Tube
- 1*Power Supply
- 1*USB Cable
- 1*Bluetooth Antenna
- 1*Manual
Douk Audio P1
Parameters
- Chip Architecture: CM6642+QCC3034+NE5532+classic 47
- PC-USB Input Sampling Frequency: 192K/24Bit
- THD: 0.01% , SNR: 103dB
- PC-USB System supported: XP/W7/W8/W10/MAC/Linux
- Bluetooth VER: 5.0
- Headphone matching impedance: 32-300Ω
- Headphone Max power output: 160mW 32Ω load
- Bass & Treble Range: ±6dB
- RCA output level: 2.3V
- Frequency Range: 20Hz-20kHz(±3dB)
- Product Weight: 0.47kg
- Product Dimension: 180*118*36mm
- Package Dimension: 240*210*60mm
Panel Introduction
Douk Audio P1
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Douk Audio P2
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Nobsound NS-10P
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Nobsound T3
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Douk Audio T3 PRO
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Little Bear T7
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Add to Cart
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Add to Cart
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| Customer Reviews |
4.2 out of 5 stars 977
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— |
4.0 out of 5 stars 361
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4.4 out of 5 stars 204
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4.0 out of 5 stars 156
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3.8 out of 5 stars 281
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| Type | Bluetooth Tube Preamp + Headphone Amplifier | Bluetooth Tube Preamp + Headphone Amplifier | Vacuum Tube Preamplifier | MM Phono Preamplifier | MM Phono Tube Preamplifier | MM Phono Tube Preamplifier |
| Input | Bluetooth 5.0 (APTX-HD) + RCA + PC-USB | Bluetooth 5.0 + RCA + U-disk + TF card | 3.5mm AUX | MM Phono | MM Phono + 3.5mm AUX | MM Phono + 3.5mm AUX |
| Output | Active Speaker + Amplifier + Headphone | Active Speaker + Amplifier + Headphone | Active Speaker + Amplifier | Active Speaker + Amplifier | Active Speaker + Amplifier | Active Speaker + Amplifier |
| Tone Control | ✓ | ✓ | ✓ | no data | no data | no data |
| THD | ≤0.01% | ≤0.05% | ≤0.05% | ≤0.1% | ≤0.1% | <0.05% |
| SNR | ≥103 | ≥98 | ≥110 | ≥98 | ≥98 | ≥96 |
Douk Audio X1
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Douk Audio G3
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Nobsound NS-04G PRO
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Nobsound 6P1
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Music Levels
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Douk Audio EleksTube
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Add to Cart
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Add to Cart
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| Customer Reviews |
4.2 out of 5 stars 448
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4.2 out of 5 stars 711
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4.2 out of 5 stars 103
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3.7 out of 5 stars 156
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4.5 out of 5 stars 7
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| Type | 320W Bluetooth Tube MM Phono Amplifier | Bluetooth 5.0 Power Amplifier (100W) | Stereo Digital Power Amplifier (200W) | Class A Single-Ended Vacuum Tube Amplifier | RGB LED MIC Sound Level | IPS Nixie Tube Clock |
From the brand
Douk Audio & Nobsound
Make Hi-Fi Affordable
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Douk Audio & Nobsound
Estabilshed in 2013, Douk Audio & Nobsound is created by a group of enthusiastic music fans and professional audio experts.
We design and make various audio equipments including amplifier, phono preamp, headphone amp, DAC, audio switch and so on.
Our aim is "Make Hi-Fi Affordable" !
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