Top Apos Deals for September 2025

Experience Carbon Fiber Magic Introducing the FiiO SP3 High Fidelity Active Desktop Speakers, designed for those seeking superior sound quality in a compact package. Featuring a 3.5-inch carbon fiber midwoofer, 1-inch silk tweeter, and innovative design elements, the SP3 delivers a powerful and immersive listening experience. Carbon Fiber Midwoofer: The Heart of Dynamic Sound The SP3's 3.5-inch carbon fiber midwoofer outperforms its smaller counterparts in dynamics, soundstage projection, and overall sonic attributes. Its carbon fiber composition ensures rapid transient response and reduced non-linear distortion, offering an immersive high fidelity listening experience. Powerful Asymmetrical Magnetic Circuits The SP3 utilizes asymmetrical internal and external magnetic circuits to maximize the potential of the 3.5-inch carbon fiber midwoofer. This innovative design increases magnetic flux, reduces non-linear distortion, and ensures consistently excellent sound quality. Silk Tweeter for Unparalleled Treble Resolution The 1-inch silk tweeter in the SP3 offers exceptional treble reproduction and natural timbre. With a frequency range reaching up to 35kHz, this tweeter ensures you hear every subtle vibration generated by instruments. Directional Acoustic Waveguides The SP3's tweeter is precisely angled for lossless transmission of sound waves, while the horizontal striped pattern diffuses sound effectively throughout the room. This design enhances the perceived soundstage, making you feel like you're in a grand concert hall. Double-diffused S-shaped Porting Tube The innovative double-diffused S-shaped porting tube enhances bass extension and control, resulting in fast bass transients and superior bass quality. This design allows the SP3 to remain compact while still delivering high-quality sound. Product Highlights 3.5-inch carbon fiber midwoofer 1-inch silk tweeter Asymmetrical internal and external magnetic circuits Directional acoustic waveguides Double-diffused S-shaped porting tube TI power amplifier with 30x2+10Wx2 power output Compact 2.35L volume Pressure die-cast liquid metal cabinet LED lighting effects Exclusive stand with 7-degree elevation High-quality exclusive cables Specs Product type: HiFi active desktop speakers Dimensions: Approximately 163x120x132mm Speaker crossover type: 2-way Frequency response: 65Hz-20kHz (±2dB) Impedance: 8Ω Sensitivity: 85dB (1Vrms)@1 kHz Output power: 30 x 2 (bass) + 10Wx2 (treble) Audio connectors: RCA and AUX input What's Included FiiO SP3 High Fidelity Active Desktop Speakers Power adapter AC power cable RCA to 3.5mm audio input cable XLR cable Rubber pads Instruction manual What pairs well FiiO R7 Desktop HIFI Center/Transmitter/Streamer/Decoder/Amp/Pre-amp All-in-One Unit

Spacious, effortless sound Effortlessly fill your room with rich, spacious sound. Featuring carefully designed 4-inch Kevlar® drivers and 1-inch silk dome tweeters, the YU4 faithfully reproduces your favorite tunes, letting you enjoy them to their fullest. Throw on your latest vinyl with a built-in phono preamp, or sit back and stream your carefully curated playlist via Bluetooth™ 4.0 with Qualcomm aptX. Crystal-clear, detailed sound for all to enjoy. Silk dome tweeters The 4YU4's 1-inch tweeters are made from silk to deliver a high-frequency range that is bright and refined. Their dome shape improves sound dispersion to ensure your ears capture every sound, regardless of where you are in the room. Kevlar® drivers Well-known for its strength and rigidity, Kevlar® ensures accurate sound reproduction even at higher volumes. Crank your favorite tunes without sacrificing performance. Unmatched connectivity Inspired by an equal appreciation for digital and analog, the YU4 gives you the freedom to enjoy all your devices. Connect a turntable via a built-in phono preamp, transmit high fidelity audio from your computer or TV with Optical TOSLINK, or sit back and enjoy your newly curated playlist with Bluetooth 4.0. With five inputs and a subwoofer output, the YU4 brings all your sound to life. Take control of your sound. Packed with functionality, the YU series remote makes listening to audio more convenient. Quickly switch between sources, tune your sound to fit your space, and control playback while streaming via Bluetooth. Product highlights Bluetooth Phono preamp Optical input Auxiliary input Specs Drivers 1″ Silk Dome Tweeters 4″ Kevlar® Drivers Audio Class D Amplifier 140W Peak Power (70 Watts Total RMS) Frequency Response: 60 Hz - 20 kHz Inputs 3.5mm mini-jack AUX RCA with Phono Switch 2 x Optical (TOSLINK) Bluetooth™ 4.0 with Qualcomm® aptX™ Outputs Subwoofer USB Charge 5V 1A Dimensions (each speaker): 5.5″ W x 7.5″ D x 8.7″ H (14 x 19 x 22 cm) Net Weight (active): 6.9 lb (3.2 kg) Net Weight (passive): 5.5 lb (2.5 kg) 1/4″-20 Threaded Mounting Hole What's included Remote with Batteries Power Cord Speaker Wire (16′) 3.5mm Auxiliary Cable (6.5′) 8 x Rubber Feet Manual