Juson Audio JTA100 2025 Version 200W Vacuum Tube Amplifier Integrated Hybrid with BT 5.0 Optical AUX RCA Phono Input and Headphone Output 2.1CH Class AB HiFi Home Audio for Turntable

Price: $619.00
(as of Feb 04, 2026 05:32:59 UTC – Details)

Product description

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RMS Power Output
100W X 2 65W X 2 150W X 2 90W X 2

Amplifier Class
Class AB Class AB Class AB Class A

Preamplifier Tube
6N7P x 2,5726 X2,6K4 x 2,WY-3P 6J9 x 2,10DX8 x 2 4JC6 x2,WY-4P x 1,5726 x 2 6H1N x 2,ECF80 x 2

Power Amplification
Toshiba A1943 x 4, Toshiba C5200 x 4 Toshiba A1941 x 2, Toshiba C5198 x 2 EL34 x 2,Toshiba 2SA1943 x 4,Toshiba 2SC5200 x 4 KT88 x 2,6Y9 x 2,14BR11 x 1,K1058 x 2,J162 x 2

Headphone Power Output
130 mW x 2 @ 32 ohms ; 180 mW x 2 @ 300 ohms 130 mW x 2 @ 32 ohms ; 180 mW x 2 @ 300 ohms 130 mW x 2 @ 32 ohms ; 180 mW x 2 @ 300 ohms N/A

Tone Bass/Treble Control

✓

✓
N/A N/A

Phono Preamplifier

✓

✓

✓

✓

Consumption
250W 150W 400W 180W in TF mode,250W in FET mode

Product Size
330W x 316D x 169H mm 271W x 286D x 166H mm 378W x 378D x 207H mm 380W x 370D x 206H mm

Blue tooth
BT 5.0,BP1048 chip,supports SBC/AAC audio codecs BT 5.0,BP1048 chip,supports SBC/AAC audio codecs BT 5.4,QCC 3095 chip,supports LDAC/APTX/SBC/AAC audio codecs BT 5.4,QCC 3095 chip,supports LDAC/APTX/SBC/AAC audio codecs

Vacuum Tubes Preamp Class A/B Amplifier With Versatile Inputs

Class A/B vacuum tube amplifier perfect matching with most of home audio systemsImpressive 200Watts RMS output provides a vibrant and captivating high-grade soundsProfession tune turning for a great,cheerful and warmth soundSupports multiple inputs including MM phono,Coax, Optical, AUX, BT 5.0, and PC-USB driveSubwoofer,passive speaker and headphone outputs efficiency provide much warmth and natural sound.The tubes will be a little bit high temperature when they work,please don’t touch them.Built-in phono preamplifier,it can connect MM phono directly.Modern blue tooth connectivity can stream your favorite music into amplifier easily.An IR remote is provided,you can control the amplifier from a distance.The remote does not include battery,if you found the remote unworkable,please check if you have put the battery in.The stylish LED display and VU meter contribute to an elegant, modern aesthetic.The VU meter would move even the headphone plug in or volume is around half.With high-low headphone gain switch,it can fit for 16-600 ohms headphone.RCA inputs and subwoofer output combine a 2.1CH surrounding environmentA headphone output for immersing listening experienceIndependent bass and treble button for private favourite matching listeningEnjoy a rich and natural sound music

How to Connect with Your Units

There are 6 types of input sources.If you like to stream your musics into amplifier,Please set correct input signal first by remote or physical button.The wrong setting will make amplifier unwork.For example,if you like to stream your music into amplifier by BT,you need to press BT button in front panel or choose BT signal by Remote.If you cannot connect amplifier by BT,please check if there is another BT devices which have been connected.Please make sure there is only one BT device connect in amplifier.It cannot be used with 2 or more BT devices in the same time.If you would like to listen music through your USB or computer,please prepare PC-USB cable with/has female to female USB connector firstly. And then connect your USB disk or computer by correct port,select PC-USB signal by remote or physical button,therefore you can enjoy your delightful music.If you use PC-USB port to connect your Macbook,Please set Audio output through amplifier,Otherwise it cannot work.If you would like to connect your iPad into Amplifier,you need a OTG cable firstly.With OTG cable, you can connect it easily and enjoy musics from your iPad.If you found the headphone is low volume,please switch the high-low headphone switch to the other side.

Connevient Connection

Control your music wirelessly with the included remote or stream your favorite tracks directly from your smartphone or tablet via Blue tooth 5.0. Enjoy the freedom of wireless connectivity without compromising on sound quality.

Stream your favourite music through Phones,tablets or other BT devices Control the amplifier by a IR remote

Phono/Subwoofer/Headphone Tube Amplifier

Built-in phono preamplifier to easily connect record players

Direct turntable connection (no external phono preamp required)

‌Set turntable output to PHONO‌ (not LINE). If set to LINE, use AUX input instead.‌Connect turntable RCA cables‌ (remove protective caps) to the PHONO input.‌Attach the turntable ground wire‌ to the amplifier’s rear GND terminal.
100W RMS(root mean square) Per Channel Phono input and Subwoofer/Headphone output Deliver a natural and warmth sound

6N7P Dual Triode

These tubes serve as a shunt regulator, providing constant output voltage with higher temperature coefficient and lower noise than solid-state equivalents.

6K4 Triode

These tubes provide voltage amplification and warm tonal coloration to the input signal before its subsequent power amplification for driving output loads.

Philips 5726 Tube

This tube-based full-bridge rectifier controls current directionality. Its gradual voltage-current characteristic produces a smoother output, contributing to the warm, natural sonic signature of the preamp stage.

WY-3P Cold-Cathode Regulator

This tube provides a stable, precise reference voltage, maintaining constant output despite input fluctuations, temperature changes, or load variations, thereby enhancing system stability.

Variety Inputs & Output

Rear-panel analog and digital inputs support semi-permanent connections to stationary source equipment.

Headphone H-L Gain Switch

With high-low headphone output switch,the JTA100 amplifier can drive 16-600 ohms headphone easily with rich detail and clarity.

Smart Cooling Fan

With Smart Temperature Controller, the fan only works at up to 65 degrees. Always keep your amplifier in good condition.

Professional Tone Turning

With over ten years audio experiences, we own our brand Juson Audio, more than 10 senior audio engineers, one of them with over 20 years tone tuning experience in audio field.Around 80% hybrid amplifier in the markets are manufactured and supplied by our factory.

Technical Specification

Maximum Power Output(peak) 260W x2 @4 Ohm ; 130W x 2@8 Ohm Rms Power Output 100W x2 @4 Ohm ; 80W x 2@8 Ohm Total gain 29 dB THD+N <1.5% @ Maximum Rated Output Headphone output: 130 mW x 2 @ 32 ohms ; 180 mW x 2 @ 300 ohms Input Sensitivity 630 mV Signal to Noise Ratio 80dB Frequency Response: 15HZ-20,000HZ(1dB) Channel Separation 53dB Minimum Speaker Impedance 4 Ohms Preamplifier Tubes 6N7P x 2 ; 5726 X2 ; 6K4 x 2; Note:Juson will exchange the tubes without notice according to sales market. Stabilivolt Tube WY-3P;Note:Juson will exchange the tubes without notice according to sales market. Transistors To shiba A1943 x 4, To shiba C5200 x 4 Tone Controls-Bass/Treble 6 dB/oct @ 200Hz and 4,000Hz Digital Inputs SPDIF LPCM(up to 48 kHz 16 Bit) PC-USB sample rate: up to 48 kHz 16Bit

Powerful Output: With an impressive 200Watts RMS output, the Juson Audio tube amplifier provides a vibrant and captivating auditory experience, fulfilling your need for warmth and great sounds.
Versatile Inputs & Outputs: This entry-level HiFi amplifier supports multiple inputs including AUX, COAX, PHONO, OPT, and BT 5.0. It has a headphone output and a subwoofer output, enhancing its versatility and adaptability for various audio setups. A Remote provides controlling from a distance.With high-low gain headphone output switch,the JTA100 amplifier can drive 16-600 ohms headphone easily with rich detail and clarity.
Vacuum Tubes Preamp & Transistor Power Amplify: Leveraging the richness of vacuum tubes preamp and the robustness of transistor power amplify, this tube amplifier brings you great sound reproduction, well balancing warmth and clarity.
Independent Treble and Bass Knobs: With separate treble and bass knobs, the Juson Audio tube amplifier allows you to fine-tune your audio experience, making it your personalized audio companion.
LED Display & VU Meter: The amplifier features a stylish LED display and a VU meter, offering real-time audio level data and enhancing the modern aesthetics of your audio equipment setup.