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HiFi Vacuum Tube Amplifier Bluetooth 5.0 Receiver Coax/Opt Power Amp USB Player in Kuwait HiFi Vacuum Tube Amplifier Bluetooth 5.0 Receiver Coax/Opt Power Amp USB Player in Kuwait HiFi Vacuum Tube Amplifier Bluetooth 5.0 Receiver Coax/Opt Power Amp USB Player in Kuwait HiFi Vacuum Tube Amplifier Bluetooth 5.0 Receiver Coax/Opt Power Amp USB Player in Kuwait HiFi Vacuum Tube Amplifier Bluetooth 5.0 Receiver Coax/Opt Power Amp USB Player in Kuwait HiFi Vacuum Tube Amplifier Bluetooth 5.0 Receiver Coax/Opt Power Amp USB Player in Kuwait HiFi Vacuum Tube Amplifier Bluetooth 5.0 Receiver Coax/Opt Power Amp USB Player in Kuwait HiFi Vacuum Tube Amplifier Bluetooth 5.0 Receiver Coax/Opt Power Amp USB Player in Kuwait HiFi Vacuum Tube Amplifier Bluetooth 5.0 Receiver Coax/Opt Power Amp USB Player in Kuwait

Nobsound A3 Vacuum Tube Amplifier: Hi-Fi Bluetooth Stereo Amp with USB Optical Coax Inputs Subwoofer Output VU Meter for Home Audio Speakers

KWD 61.500
Brand
Nobsound
Category
Home Theater
Weight
5 kg
All electronics ship with US style plugs. You may need a voltage converter or a plug adapter.
– 1 +

Special Features

  • Multiple inputs and outputs: support Bluetooth / Coaxial / Optical / USB(PC-USB/U-disk) / 2 groups of Stereo RCA inputs, compatible with phone, computer, TV, CD player, MP3, etc., can greatly improve the sound quality for them. U-disk input supports lossless formats such as APE, FLAC, WAV etc.. Besides the speaker output, the 6.5mm headphone jack can easily drive 16-300Ω headphones, easy to enjoy HiFi music.
  • Sufficient drive power and subwoofer output: Rated 80W+80W output, easily drives most home passive speakers, and reproduces the details of the sound well. Specially designed with a low-frequency output to connect an active subwoofer to build a 2.1-channel audio system, providing high-quality music for audiophiles.
  • Tube design and Hi-Fi sound: adopt 2PCS 13P1P (can be replaced by 13N1N) tubes and 2PCS 6P16A (can be replaced by 12J1S) for amplification, sounds delicate and smooth, clear and mellow, with warm and vintage light, can decorate your desktop and let your ears drunk in music.
  • Unique appearance: adopt an aluminum alloy body that can suppress mechanical vibration and prevent electromagnetic interference. Independent indicator light, reflects working status in real-time. A retro and sensitive VU meter, auditory and visual double enjoyment, also with user-friendly remote control; with AC 110/220V switcher, very suitable for home desktop system use.

Description

Warm Tips
6.35mm headphone output with priority, please make sure the headphone has been disconnected if you want the speaker and low-frequency output.
Please note the USB input does not support MAC system.
For safer and faster delivery, remote control without battery, please prepare it by yourself.

Parameters
Audio input: Bluetooth 5.0 / Coaxial / Optical / USB(PC-USB/U-disk) / 2 groups of RCA
Audio output: Speaker Jacks / 6.5mm Headphone Jack / Low-frequency output(connect to active subwoofer)
Optical/Coaxial sampling rate: 16Bit/48KHz
USB sampling rate: 32bit/192kHz
U-disk support format: MP3/WAV/FLAC/APE/WMA
USB support max capacity: 128G
Tubes: 13P1P×2+6P16A×2
Headphone impedance range: 16-300Ω
Output power: 80W+80W
Output impedance: 4-8Ω
Frequency response: 20Hz-20KHz ±2dB
SNR: ≥80dB
THD: ≤0.5%
Dimensions(W*D*H): 163*253*175mm / 6.42*9.96*6.89in
Package dimensions(W*D*H*): 350*220*240mm/13.78*8.66*9.45in
Net weight: 3.5kg/7.72lb
Package weight: 4.5kg/9.92lb

Packing List
1*Amplifier
1*Power Cord
1*Remote Control(without battery)

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