Feature
●【Tube MM Phono Preamplifier】: Converts phono signals to Line Level Signals with low-noise integrated circuits and high-quality components to remove low-frequency noise ensure clear sound quality. Designed with grounding post to protect your turntable.
●【Three switchable gain modes】: 39, 42, 45 dB. Adjustable gain levels to give you customizable control and outstanding compatibility. Entry-Level high-end analog sound and top-notch circuitry for an unbeatable low cost.
●【Tube Preamplifier】: Its also a tube preamp with 3.5mm AUX Input. Designed and assembled by Fosi Audio from high quality components. Great warm, smooth-sounding.
●【Applicable vacuum tube model】: 6K4/6J1/6J4/GE5654/6AK5/66*In vacuum tubes, etc. You can replace the vacuum tubes to DIY your stereo system. Different tube with different sound.
●【What You Get】: Box X2 phono preamp x1, Vacuum tubes x2, 5654w Tubes x2, RCA cable x1, power adaptor x1, user manual x1, 18-Month global warranty, and 24-Hour quick customer service.
Description
Tube MM Phono Preamplifier
Our Story
Fosi Audio was founded with a simple goal: Build products that sound great and make people want to listen to music every day. We design, develop, and sell many Hi-Fi audio products on the market. We pursue your perfect music journey. Enjoy Hi-Fi music with Fosi Audio audio products NOW!
Tube MM Phono Preamplifier/Tube Preamp
Product Parameters:
- Power Adapter Output: 12V/1.5A
- Product Adapter Input Voltage Range: AC 110V - 240V
- Box X2 Phono Preamp DC Input Voltage: 12V
- Output Voltage Level: 600 Mv @3mV 1kHz
- SNR ≥ 98dB
- THD ≤ 0.1%
- Frequency Response: Standard RIAA
- Product Weight: 0.66 lb/300g
- Product Dimensions: 4.66 inch/3.85 inch/1.29 inch
- 2 Channel Power Amplifier Series: BT10A, BT20A, TB10A, V1.0G, V1.0B, TDA7498E, HD-A1, BT20C
- 2.1 Channel Power Amplifier Series: BT30A, TB20A, BT30C, BL10C, M03
- DAC Series: Q4, Q5, Q5 Pro, Q7; DAC Amp: DA2120A
- Subwoofer Amplifier Series: TP-01, TP-02, TP-03, M02, M03
- Phono Preamp: Box X2; Tube Preamp: P1
- Tube Headphone Amplifier: T20, P2
- Passive Bookshelf Speakers: DK560, DK560-N
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Tube PreamplifierAudiophile-grade amplification modules offers outstanding performance with its Low-Noise Audio Operational Preamplifiers. Its also a tube preamp with 3.5mm AUX Input. Designed and assembled by Fosi Audio from high-quality components. |
Gain AdjustmentThree switchable gain modes: 39, 42, 45 dB. Adjustable gain levels to give you customizable control and outstanding compatibility. Entry-Level high-end analog sound and top-notch circuitry for an unbeatable low cost. |
MM Turntable PreampSuitable for moving-magnet (MM) cartridges. Precise RIAA equalization. Consistent sonic performance, super low-noise. This mini preamp has stereo RCA inputs and stereo RCA outputs Connect the turntable to the RCA inputs and ground. |
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12V/1.5A Power AdapterEnergy-efficient and stable power supply which got authoritative certification by many security tests. |
Replaceable Vacuum TubesApplicable vacuum tube model: 7-Pin 6K4/6J1/6J4/GE5654/6AK5/66*In vacuum tubes, etc. |
RCA CableFosi Audio Box X2 preamp comes with a RCA cable. Unbeatable low cost for an home audio phonograph preamp. |
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| BOX X1 | BOX X2 | BOX X4 | BOX X2 With 5654w | T20 | P1 | |
| Type | Phono Preamp | Phono Preamp | Phono Preamp/Headphone Amp | Phono Preamp | 2.0 CH Tube Amp | Tube Preamp |
| Input | RCA | RCA+3.5mm AUX | MM Turntable+3.5mm AUX | RCA+3.5mm AUX | Bluetooth + RCA | RCA |
| Output | Powered Speakers + Headphone | Powered Speakers | Powered Speakers +Headphone | Powered Speakers | Passive Speakers + Headphone | Powered Speakers |
| THD | ≤ 0.08% | ≤ 0.1% | ≤ 0.1% | ≤ 0.1% | ≤ 0.04% | ≤ 0.1% |
| SNR | ≥ 70dB | ≥ 98dB | ≥ 70dB | ≥ 98dB | ≥ 99dB | ≥ 98dB |
| Power Adapter | 12V/1.5A | 12V/1.5A | 12V/1.5A | 12V/1.5A | 24V/4.5A | 12V/1.5A |