Fosi Audio SP601 2-Way Bookshelf Speakers with BT20A MAX Bluetooth Power Amp Kit (White)

BH #FOSP601WTAK (B&H Kit)
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Fosi Audio SP601 2-Way Bookshelf Speakers with BT20A MAX Bluetooth Power Amp Kit (White)
Key Features
  • 2-Way Configuration
  • 80W RMS, 160W Peak Power Handling
  • Class-D Amplifier with PFFB Technology
  • Dual-Rail Power Architecture
This Fosi Audio SP601 2-Way Bookshelf Speakers with BT20A MAX Bluetooth Power Amp Kit from B&H gives you a compact solution for creating a high-quality stereo system at home. The kit includes a pair of SP601 passive speakers and a BT20A power amplifier. The combination delivers balanced audio with minimal distortion, thanks to PFFB technology. The amp provides dual stereo RCA connections and wireless lossless Bluetooth streaming support.
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Kit Contains:

This Fosi Audio SP601 2-Way Bookshelf Speakers with BT20A MAX Bluetooth Power Amp Kit from B&H gives you a compact solution for creating a high-quality stereo system at home. The kit includes a pair of SP601 passive speakers and a BT20A power amplifier. The combination delivers balanced audio with minimal distortion, thanks to PFFB technology. The amp provides dual stereo RCA connections and wireless lossless Bluetooth streaming support.

Fosi Audio SP601 White Version 2-Way Bookshelf Speakers (Orange & Black Woofers, Pair)

The Fosi Audio SP601 White Version 2-Way Bookshelf Speakers feature a 1.5" silk dome tweeter for natural, warm highs, paired with Fosi Audio's HybridCone composite woofer that combines a paper inner cone with a rigid aluminum outer layer for enhanced bass control and fast transients. A rear-ported ABS bass reflex tube enhances the low end to achieve a 44 Hz to 20 kHz frequency response.

  • 80W RMS, 160W peak power handling allows for compatibility with a wide range of amplifiers and receivers
  • MDF cabinet with PVC finish ensures durability
  • Soft silicone feet protect surfaces and reduce vibrations
  • Screw-free front with magnetic grilles
Fosi Audio BT20A MAX 2.1-Channel Power Amplifier with Bluetooth

Enjoy a neutral and detailed sound that makes your music feel more vivid with the Fosi Audio BT20A MAX 2.1-Channel Power Amplifier. Packing some power for its compact size, the BT20A MAX can output up to 300W peak and 180W RMS at 4 Ohms, driven by two channels. It features PFFB (Post Filter Feedback) technology, separate digital and analog power supplies, and an enhanced cooling design for silent, efficient operation with minimal distortion.

Hi-Res Bluetooth
BT20A MAX features a Qualcomm QCC3095 chipset with Bluetooth 6.0. Supporting a range of high-quality codecs, including aptX, aptX HD, aptX Adaptive, aptX Lossless, and LDAC, it ensures a stable, low-latency, and up to 24-bit/96 kHz high-resolution listening experience.
PFFB Technology
This technology minimizes distortion (≤0.003% THD+N) and boosts the SNR (≥ 112dB), while also enhancing linearity and frequency response to deliver greater sound purity and improve overall system efficiency.
Dual Independent Power Supply
BT20A MAX adopts a dual-rail power architecture with separate supplies for digital and analog circuits. Paired with Japanese Elna capacitors, it effectively reduces noise interference, delivering cleaner power and a purer sound background. This design further enhances the performance of the PFFB technology, ensuring stable and high-fidelity audio output.
Enhanced Cooling Design
Cooling vents are specially designed on the top and sides of the chassis to ensure proper airflow. Building on the PRO version, the BTA20A MAX further refines its circuit design and features a built-in silent fan, improving overall cooling efficiency by 30%.
Additional Details
  • Powered by Texas Instruments TPA3255 amp chip with NE5532 op-amps
  • Audio decoding with flagship CS4398 DAC
  • Dual stereo RCA inputs and mono RCA subwoofer output
  • 12V trigger input
  • All-aluminum alloy chassis
Kit Contains:

Fosi Audio SP601 White Version 2-Way Bookshelf Speakers (Orange & Black Woofers, Pair)

Key Specs
Speaker Configuration
2-Way
Power Handling
80 W RMS
160 W Peak
Drivers
1x 6.5" / 165.1 mm Woofer
1x 1.5" / 38.1 mm Tweeter
Frequency Response
44 Hz to 20 kHz (-10 dB)
Inputs/Outputs
Binding Post
Speaker System
Speaker Configuration
2-Way
Power Handling
80 W RMS
160 W Peak
Drivers
1x 6.5" / 165.1 mm Aluminum/Paper Cone Woofer (Front-Firing, per Speaker)
1x 1.5" / 38.1 mm Silk Dome Tweeter (Front-Firing, per Speaker)
Passive Radiators
No
Enclosure Type
Bass-Reflex
Ports
1x Rear-Firing (per Speaker)
Frequency Response
44 Hz to 20 kHz (-10 dB)
Magnetic Shielding
No
Inputs/Outputs
2x 5-Way Binding Post Pair Input
Sensitivity
88 dB
Physical
Color
White & Orange
Environmental Resistance
No
Placement & Mounting Options
Tabletop/Bookshelf (with Included Hardware)
Cabinet Material
MDF
Grille
Cloth (Removable)
Dimensions
8.3 x 13.9 x 11.4" / 210 x 352.5 x 290 mm (Each)
Weight
14.3 lb / 6.5 kg (Each)
Packaging Info
Package Weight
37.615 lb
Box Dimensions (LxWxH)
22.5 x 18.8 x 16.7"

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