| Management number | 215163951 | Release Date | 2026/04/12 | List Price | US$16.62 | Model Number | 215163951 | ||
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1. CLEAR SOUND QUALITY: This HiFi preamplifier with low noise integrated circuits and components to remove low frequency noise ensure clear sound quality. 2. COMPATIBLE: input for preamplifiers to computers, CDs, telephones etc. and output to digital amplifiers, active multimedia sound devices with lossless sound (excluding cables). 3. SAFETY DESIGN: This preamplifier has a built in , circuit shock protection and overheating protection for a long life. 4. PRACTICAL: This tube preamplifier improves all the detail, transparency, immediacy, richness and associated with your music. 5. APPLICABLE DEVICES: The vacuum tube preamp suitable for mobile phones, computers, tablets, TVs, set‑top boxes, projectors, etc. Spec: Item Type: Tube Preamplifier Material: Aluminium Alloy Distortion: 0.03% SNR: 100dB Frequency Response: ±1.5dB (20hz-20khz) Output Connector: Operation: Toggle , Volume Adjustment Knob, High and Low Pitch Knob Applicable Devices: For Mobile Phones, Computers, Tablets, Tvs, Set-top Boxes, Projectors and Other Devices with Analogue Output Devices, etc. PackageList: 1 x Preamplifier 2 x Electronic Tube 1 x Chinese and English Manual 1 Adapter Note: This is a preamplifier, not a power amplifier or phono preamplifier, and cannot be used for passive speakers.
| Item Weight | 1.18 pounds |
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| Manufacturer | Keenso |
| Package Dimensions | 8.66 x 8.66 x 2.76 inches |
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