Amplifiers

Allows you to connect multiple speaker pairs to a single power amplifier or receiver. It increases the impedance of the connected speaker pair to ensure that the overall impedance level presented to the amplifier is high enough to prevent damage to the amplifier. Supports amplifiers with up to 300 watts of output power. Fits into standard single-gang low-voltage junction boxes or mounting brackets.

Digital-to-Analogue Converter

Tips: (1)The power supply MUST to be 12V-20V/bigger than 3.5A,if you have not the suitable power supply,can buy the power supply together. (2)The voltage must be avoided to use the power supply above 20V, the voltage above 20V will burn the machine. Packing List: 1× Amplifier 1× Power Supply(Optional) 1× Mannul Features: 1.Bluetooth 5.0 Lossless Transmission Stable signal, long transmission distance (up to 12m), intelligently compatible with 99% of devices Pure copper gold-plated terminals to strength the stability and accuracy of audio transmission signal 2.Proper size and attractive appearance Compact size suits very well for home and desktop use. Not only as a power amplifier but also

Features: It is a mini 4.1 channel power amplifier with LCD display. Supports 50Wx4 power output which lets you drive 2 pairs of speakers. You can connect it with your pc/mobile phone/laptop via BT connection, or 3.5mm AUX cable. It also can read U disk, plug and play. The audio amplifier has a harmonic distortion less than or equal to 0.04% this helps you listen crystal clear and sharp music. With treble, bass, microphone, and master volume adjustment buttons for easy operation, you can enjoy the music output as your wish.? The remote controller allows you to change audio settings from distance, making you less tired and more comfortable. Specifications: Input: AC 100-240V 50/60Hz, 1.7A; DC …

High-quality phono stage for entry-level and mid-level record players Amplification and RIAA equalisation for Moving Magnet (MM) cartridges Special low-noise components, external power supply and internal shielding all help improve the overall sound Small size and attractive chassis allows installation close to record player

Raise your amp off the stage and tilt back for improved monitoring and increased projection. Material: Steel Colour: Black Load Capacity: 68 kg Made in: China

Features: HIGH POWER L-PAD - MONO Brand New High Quality Product Further details about the product, Please read full description

American imported TI. power ampliftier. Digital amplifier chip TPA3118. High current adapter adapts to the dynamic response of audio. Extremely small size, more flexible placement. Short signal-path, high sound quality design. NO POP noise ]POP sound -control circuit.

Features: Great sound quality even at maximum output level. Excellent audio performance, with ultra-low noise operational amplifier. Ultra-compact 4-channel audio mixer Sturdy metal structure, tight connection and smooth operation knob; Mini audio mixer boast ultra-low-noise operation for outstanding audio performance. Specifications: Material:Metal 4-channel Size:Approx.147x70x24mm/5.79x2.76x0.94in Power:DC5V Input Port:6.35mm Stereo TRS/MonoTS Manual Input Impedance:10K Output Port:6.35mm Stereo TRS/MonoTS OUT2 Output Impedance:120 Frequency Range:20Hz+20KHz Note: Please allow 1-2cm errors due to manual measurement,please make sure that you do not mind before you order. Due to the

Features: It is a mini 2.1 channels power amplifier with LCD display, backlight design. Supports 40W + 40W left and right channel output and a 68W mega bass channel output. Treble, bass, subwoofer, and master volume adjustment buttons for easy operation. Can read U disk and memory card, plug and play, supports BT wireless connection. With remote controller, full-featured remote control is supported. Specifications: Rated Frequency: 20-20KHz Left and Right Channel Power: 40W+40W Subwoofer Channel Power: 68W Resolution: 47K Distortion Rate: 0.4% Signal-to-noise Ratio: 80dB Impedance: 4-8 ohms Material: Aluminum alloy Color: Black Product Size: 12.5*17.6*4.5cm Package Size: 27*21*6.5cm Gross Weight: …

Model:AV-660BT Features: - A set of speakers is a suitable amplifier for small party - Two signal inputs: DVD signal and AUX signal - 115V/230V Power conversion - With remote control - bluetooth 5.0 - With FM radio - 5-band EQ mixer - Reverberation, fine tuning, balance - SD, USB interface, 2 microphone inputs. - with microphone reverb and delay adjustment Specifications: Model: AV-660BT Size: 200*70*190mm/7.9x2.8x7.5'' Voltage: 115V/230V Conversion, DC12V Rated power: 400W Peak: 800W Rated frequency: 20KH - 20KHz Signal to noise ratio: 90dB Standard impedance: 4 to 16 ohm Type of power amplifier: AV power amplifier Channel: 2.0 channel Total harmonic distortion: ≤ 0.5% Signal input

Preamplifier for MM turntables powered by an external switching power supply (included). Allows the turntable to be connected to devices without special Phono input. High-quality design for perfect noise reduction. High-quality, long-lasting components are used. Quality, steady sound. Technical parameters: Rated input impedance:> 47 kOhmNominal load impedance: ≥ 22 kOhmTHD distortion: