πΏ Home Theater
3 Review
1β Titanium LTS Vented Tweeter with Hybrid Tractrix Horn. Dual 6.5" Spun Copper Cerametallic Woofers. Bass-Reflex via Rear-Firing Tractrix port. Dual binding posts for bi-wire/bi-amp. Strong, Flexible Removable Magnetic Grille.
3 Review
Dimension - 3.4 D x 4.3 W x 1.8 H in. Item Weight - 0.2 lbs.
3 Review
Supply Voltage: 2.7v-5.5v @ 3mA current. Output: 2Vpp on 1.25V bias. Frequency Response: 20Hz - 20 KHz. Programmable Attack and Release Ratio. Automatic gain, selectable max from 40dB, 50dB or 60dB.
3 Review
Excellent noise suppression, Without the input audio, you will not hear any noise when it is attached to the speaker. Dual-channel stereo, only needed 5V power supply can input 5W+5W power, it can drive 4Ξ©, 8Ξ© little speaker directly with large output power, enough energy, superior quality. The unique non-LC filter Class-D digital power boardβ¦
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3 Review
β« Tube preamplifier: Using tube 2*6J4 for pre amplifier; Replaceable design,can be change the tube for 6K4, 6J1, GE5654, 6AK5 and 6*1n for different sound style. β« Low Ground Noise: There's no buzzing or ringing when you use it! We feature a high-grade microprocessor that controls the relay while its being switched on and off, achieving a low-groundβ¦
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3 Review
HIGH QUALITY: This amplifier board adopts digital power amplifier chip TPA311602 to accomplish high efficiency running. GOOD FEATURE: This amplifier board integrates CSR865 4.0 Bluetooth module, with low power consumption, high transmission efficiency, good compatibility. USAGE: High fidelity, low noise, very suitable for high quality sound equipmentβ¦
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New. DIP. M2716-1F. US Ship.
3 Review
β¬The 2nd Generation XMOS Program:PCM sampling rate up to 32bit/384KHZ;DSD support to D5D256 exclusive custom supportfor Native DSD drivers. β¬AKM'S latest performance DAC chip AK4493,it has been carefully adjusted by talented engineers to achieve an unprecedented low distortion of 0.0002%(-113db)!. β¬XMOS processing module supports the OTG functionβ¦
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3 Review
The MAX4466 Micphone Module is a micropower operational amplifier optimized for use as a microphone preamplifier. The MAX4466 has gain stability and provides a gain bandwidth of 200kHz with only 24ΞΌA supply current. After uncompress, a minimum stable gain of +5V / V is achieved and a 600kHz gain bandwidth product is provided. These amplifiers featureβ¦
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3 Review
βͺ INTRODUCTION OF CONNECTIONβBy optical fiber, coaxial, USB and Bluetooth and NFC through digital signal input, you can connect mobile phones, TVs, computers, CD / DVD and passive speaker. The output of the power amplifier must be connected to passive audio. Please install the battery before using the remote control. βͺ ADJUSTABLE DSP TREBLE AND BASSβ¦
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3 Review
γWhat Chip Does It Use?γ ZK-502D Bluetooth AMP adopts TPA3116D2 chip, which Peak Power Can Be As High As 50W+50W. γHow Many Audio Input Modes Are There?γ Three audio input modes: Bluetooth mode, AUX mode, and USB mode, of which USB mode does not require any driver, you only need to connect to a PC via a USB data cable. γSimple Design & Compact Bodyγβ¦
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3 Review
DigitalMedia CAT receiver and display controller, DM CAT input supports up to 450 ft (137 m) cable length. Provides one HDMI or DVI display output, Handles HD video with Deep Color, 3D, and HDCP. Handles Dolby TrueHD, DTS-HD Master Audio, and uncompressed 7.1 linear PCM audio. Provides 10/100 Ethernet and USB HID mouse/keyboard ports, Enables deviceβ¦
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γ 16-300Ξ© HiFi Headphone Amplifier γ 3.5mm Aux Input and Output, Support 16-300Ξ© High Impedance Headphone, Snr>100Db, THD+N 0.0003%, Fully Filter Noise, Supports aptX aptX Low Latency SBC AAC. γ Bluetooth 5.0 Receiver γ You Can Connect to Your Mobile Phone or Tablet via Bluetooth and Deliver the Sound Source to Your Wired Headphones or Even Speakersβ¦
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INDUSTRY LEADING TECHONOLGY: These speakers are powered by Sonic Vortex Technology that optimizes air movement to provide astonishing sound in a compact speaker for amazing bass and clarity. CONSISTENT SOUND: The innovative speaker design produces great sound and bass in a patented enclosure; Sound doesnβt bleed into adjacent rooms and deliversβ¦
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3 Review
With Bluetooth and USB input, perfectly compatible with mobile phone, computers, and with stereo L/R RCA / 3.5mm AUX outputs, can connect preamps, amplifiers, active speakers. It's also with a wide range of adaptability, brings obvious improvement in sound quality when used in the car and avoids the trouble of inserting U-disk or CD. Bluetooth chipβ¦
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3 Review
PAM8403 Mini Power Amplifier Board. Dimension:30 x 22 x 16mm (do not including potentiometer handle). Operating voltage: DC 2.5-5.5V. Max output: 3Wx2 (5V 4Ξ©). Max output: 3Wx2 (5V 4Ξ©) Efficiency: 90%.
3 Review
40W Max. 8" Round Speaker. Imp: 8_. Mounting Depression For Optional 70V Transformer. Dog Ear Mounting System For Use In Standard Sheetrock Surfaces. Smartpad Bezel. Mounting Depression For Optional 70V Transformer. Dog Ear Mounting System For Use In Standard Sheetrock Surfaces. Ul Listed. 60 HzΒΏ10,000 Hz.
3 Review
6.5-inch active driver and two 6.5-inch passive radiators deliver truly powerful low-end Audio. Compact subwoofer (under 9-Inch cube) with piano-gloss finish. Built-in 500-watt, high-efficiency digital amplifier. Conveniently placed 5.2V USB power adapter, allows the subwoofer to charge or power any USB compatible devices. Auto signal sensing circuitryβ¦
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3 Review
The general transformer has dual 12V front power supply and dual 24V post power supply at least 2 groups of output. The double 12V for tone board. The main winding with double 24V or more after the stage. With NE5532 operational amplifier. For the amplifier board preamplifier to amplify the pre-level volume and can do high and low bass adjustment, toβ¦
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3 Review
Made of materials in high quality, digital amplifier board is manufacrured via precision craft by many experts. Amplifier board supports 18650 battery power, keep long service life so that you can use for a long time. Meanwhile, such audio amplifier board supports USB charging function, which is easy to use in the practical life. Entitled with highβ¦
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