🎵 OFFICIAL FOSI DEALER - 1 Year Local Warranty & Aftersales Support
Contact Us:
📞 WhatsApp/Call us @ 83329084 https://wa.me/6583329084
📧 Email us @ sales@samaudiosg.com
🗺️ Visit Us @ CT HUB 2, 114 Lavender Street, #03-68 (Lobby 2), Singapore 338729
--
FOSI AUDIO BOX X5
> MM & MC Cartridges Support
> 4-level Gain Adjustment
> RIAA Equalization Accuracy
> High Performance
> Audiophile-grade Components
> Multiple Gain Setting
> Mini and Exquisite
> User Friendly Design
--
Descriptions:
> High Performance
> The BOX X5 phono preamp is compatible with both MM and MC cartridges, featuring 4 gain settings and an excellent precise RIAA equalization to provide a clean, direct pass-through of a signal when paired with your turntable
> Audiophile-Grade Components
> This preamp utilizes a variety of materials such as 2% Precision Polyester Film Capacitors, Green Sleeve Copper Lead Audio Capacitors, 0.1% High-Precision Film Resistors, OPA1612 Op-Amp, Gold-Plated RCA Jacks, and more. It picks up subtle and finite detail produced from it and delivers a truly warm and inviting sound
> Multiple Gain Settings
> With 4-Level gain adjustment settings of 38/48/56/66dB, the preamplifier accommodates both MM & MC cartridge types, meeting a variety of needs. This enhances your phono stage and helps in rebuilding the vintage stereo sound
> Mini and Exquisite
> It's built around a minimalist yet functional design featuring an all-aluminum alloy chassis. When paired with the V3 stereo amplifier, the BOX X5 can bring out the best in your vinyl playback, enhancing its frequency response and dynamic performance
> User Friendly Design
> It has an easy-to-use one-touch power button, gain control, and a convenient toggle switch to switch between MC and MM cartridges. In addition, the grounding port ensures that the connection is secure
--
Specifications:
> Surpported Cartridges: MM/MC
> Input: MM/MC RCA
> Output: RCA
> Gain: 38/48/56/66dB
> Input Impedance: MM:47KΩ / MC:100Ω
> Output Impedance: 10KΩ
> SNR: 92dB (38dB gain, 5mV input)
> THD: 0.009% (38dB gain, 5mV input)
> Noise Floor: 37μV (38dB gain, 5mV input)
> Frequency Response: 20Hz-20kHz (±0.015dB)
> Input Voltage: AC 16V
--
![Load image into Gallery viewer, [🎶SG] FOSI AUDIO BOX X5 Phono Preamp For Turntable With 4-Level Adjustable Gain](http://samaudiosg.com/cdn/shop/files/FOS-BOX-X5cover_shopify_f48dec5f-5c2e-4480-b7ca-b256c6cfc90c_110x110@2x.png?v=1752207606)
![Load image into Gallery viewer, [🎶SG] FOSI AUDIO BOX X5 Phono Preamp For Turntable With 4-Level Adjustable Gain](http://samaudiosg.com/cdn/shop/files/a_ca1f4d95-5ec2-4c96-bf39-260bfc11adcf_110x110@2x.png?v=1752207606)
![Load image into Gallery viewer, [🎶SG] FOSI AUDIO BOX X5 Phono Preamp For Turntable With 4-Level Adjustable Gain](http://samaudiosg.com/cdn/shop/files/b_569b6594-eb42-4ec6-b28d-99dbc52934da_110x110@2x.png?v=1752207607)
![Load image into Gallery viewer, [🎶SG] FOSI AUDIO BOX X5 Phono Preamp For Turntable With 4-Level Adjustable Gain](http://samaudiosg.com/cdn/shop/files/c_fae6b490-e38b-4dbd-ab78-a00ed91fde08_110x110@2x.png?v=1752207607)
![Load image into Gallery viewer, [🎶SG] FOSI AUDIO BOX X5 Phono Preamp For Turntable With 4-Level Adjustable Gain](http://samaudiosg.com/cdn/shop/files/d_1278dbe7-5015-4b03-87a3-fb9a0cb24e0d_110x110@2x.png?v=1752207608)
![Load image into Gallery viewer, [🎶SG] FOSI AUDIO BOX X5 Phono Preamp For Turntable With 4-Level Adjustable Gain](http://samaudiosg.com/cdn/shop/files/e_85af059a-ffa8-4f38-b220-a8fddf18852e_110x110@2x.png?v=1752207608)
![Load image into Gallery viewer, [🎶SG] FOSI AUDIO BOX X5 Phono Preamp For Turntable With 4-Level Adjustable Gain](http://samaudiosg.com/cdn/shop/files/f_76dd504c-98d0-40cf-976e-df115237bb9a_110x110@2x.png?v=1752207609)
![Load image into Gallery viewer, [🎶SG] FOSI AUDIO BOX X5 Phono Preamp For Turntable With 4-Level Adjustable Gain](http://samaudiosg.com/cdn/shop/files/g_1f1d3d40-133e-4ec3-bef1-a267b9b58006_110x110@2x.png?v=1752207609)
![Load image into Gallery viewer, [🎶SG] FOSI AUDIO BOX X5 Phono Preamp For Turntable With 4-Level Adjustable Gain](http://samaudiosg.com/cdn/shop/files/h_c9d25e5a-cf0a-4814-8878-fe975018683a_110x110@2x.png?v=1752207609)
![Load image into Gallery viewer, [🎶SG] FOSI AUDIO BOX X5 Phono Preamp For Turntable With 4-Level Adjustable Gain](http://samaudiosg.com/cdn/shop/files/i_c65a0c5b-d168-4913-9441-26b924891e04_110x110@2x.png?v=1752207610)
![Load image into Gallery viewer, [🎶SG] FOSI AUDIO BOX X5 Phono Preamp For Turntable With 4-Level Adjustable Gain](http://samaudiosg.com/cdn/shop/files/j_afe7f727-8b93-4cab-8f1e-91e70ca37f83_110x110@2x.png?v=1752207610)
![Load image into Gallery viewer, [🎶SG] FOSI AUDIO BOX X5 Phono Preamp For Turntable With 4-Level Adjustable Gain](http://samaudiosg.com/cdn/shop/files/k_d2326c4f-06fa-407d-92a2-a84628b1c75e_110x110@2x.png?v=1752207610)
![Load image into Gallery viewer, [🎶SG] FOSI AUDIO BOX X5 Phono Preamp For Turntable With 4-Level Adjustable Gain](http://samaudiosg.com/cdn/shop/files/l_a77dcdd9-b5fb-405d-9990-65439032a3b5_110x110@2x.png?v=1752207611)
![Load image into Gallery viewer, [🎶SG] FOSI AUDIO BOX X5 Phono Preamp For Turntable With 4-Level Adjustable Gain](http://samaudiosg.com/cdn/shop/files/m_04b00684-cbea-4a2f-981c-916a4e5f79b9_110x110@2x.png?v=1752207611)
![Load image into Gallery viewer, [🎶SG] FOSI AUDIO BOX X5 Phono Preamp For Turntable With 4-Level Adjustable Gain](http://samaudiosg.com/cdn/shop/files/n_0c4c7bf9-146c-4450-af5a-201f1fbc21b0_110x110@2x.png?v=1752207612)
![Load image into Gallery viewer, [🎶SG] FOSI AUDIO BOX X5 Phono Preamp For Turntable With 4-Level Adjustable Gain](http://samaudiosg.com/cdn/shop/files/o_cd998c42-5b1c-4bbf-a319-97161a405c84_110x110@2x.png?v=1752207612)
![Load image into Gallery viewer, [🎶SG] FOSI AUDIO BOX X5 Phono Preamp For Turntable With 4-Level Adjustable Gain](http://samaudiosg.com/cdn/shop/files/p_55009f60-29b4-4fa2-a180-8b335f0b6cd0_110x110@2x.png?v=1752207612)
![Load image into Gallery viewer, [🎶SG] FOSI AUDIO BOX X5 Phono Preamp For Turntable With 4-Level Adjustable Gain](http://samaudiosg.com/cdn/shop/files/q_d545b221-a5be-48fe-a86d-c1140940ce17_110x110@2x.png?v=1752207613)
![Load image into Gallery viewer, [🎶SG] FOSI AUDIO BOX X5 Phono Preamp For Turntable With 4-Level Adjustable Gain](http://samaudiosg.com/cdn/shop/files/4_0f40270f-21c6-4992-bd2a-2b4ed82db7af_110x110@2x.png?v=1752207613)
