Best Single Ended Tube Amplifier

Monolith THX AAA Balanced Headphone Amplifier Featuring THX AAA 887 Technology, Balanced and Single-Ended Inputs

• The THX Achromatic Audio Amplifier (THX AAA) ensures the ultimate no compromise headphone audio experience by delivering the fidelity audio with infinitesimally low levels of noise, distortion, and power consumption..
• Three gain settings: The amplifier features three different gain settings for optimal compatibility with all headphones. The lowest gain setting is the most appropriate for sensitive IEMs..
• Balanced and single-ended inputs: The amplifier features an XLR balanced input, plus 1/4in and 3.5mm single ended inputs to eliminate the need for adapters..
• High grade CNC-milled aluminum with black anodized finish chassis material..

Taidacent AD8130 Differential Receiver Amplifier Module Differential to Single-ended High Common-mode Rejection Ratio Low Noise Low Distortion

• Name: AD8130 Differential Amplifier Size: 43mm X 38mm Supply voltage range: ±5V~±12V.
• The differential-to-single-ended amplifier, which has a 270-MHz bandwidth and a very high common-mode rejection ratio (CMRR) at high frequencies, can also be effectively used as a high-speed instrumentation amplifier or to convert a differential signal to a single-ended signal..
• Differential amplifiers can process single-ended inputs as interactive differential outputs or treat differential inputs as differential outputs. These amplifiers have two independent feedback loops that control the differential and common-film output voltages, respectively..
• Chip features 1. High speed AD8130: 270 MHz, 1090 V/us (G= +1) AD8129: 200 MHz, 1060 V/us (G= +10) 2. High Common Mode Rejection Ratio (CMRR) 94 dB (minimum, DCE100 kHz) 80 dB (minimum, 2 MHz) 70 dB (10 MHz) 3. High input impedance: 1 MQ differential 4. Low noise AD8130: 12.5 nV/Hz AD8129: 4.5 nV/vHz.
• 5. Input common mode range: ±10.5V 6 low distortion, 1V peak-to-peak (5 MHz): AD8130, -79 dBc (Worst Harmonic, 5 MHz AD8129, -74 dBc (Worst Harmonic, 5 MHz) 7. User adjustable gain G= +1 without external components 8. Supply Voltage Range: +4.5V to ±12.6V 9. Power saving mode.

Nobsound 6P1 6.8W x 2 Vacuum Tube Power Amplifier; Stereo Class A Single-Ended Audio Amp Handcrafted

• This Class A single-ended vacuum tube amplifier adopts hand welding to ensure the true reality of the sound quality (with headphone amp function ASIN: B076CC92BX)..
• This amplifier adopts transformer parallel output to reduce its internal resistance by half and achieve doubled improvement on its power..
• Using antimagnetic transformer covers to shield current interference and achieve much lower static noise..
• Its sound output is full of analog style. The bass part is deep and powerful and the vocal part is sweet and intoxicating..
• It has a classic and graceful appearance. The VU meters and vacuum tubes makes it more elegant and attractive..

Willsenton R-800i 300B 805 Tube Single-Ended Class A Integrated Amp & Power Amplifier with Balanced XLR Input

• Willsenton provide the Special Tailor-Made Export version to us, use the best parts and technology, looks top grade and Luxury..
• Willsenton R-800i 300B 805 is an integrated Amplifier. This is a Power Amplifier too (there is a group pre-amp input)..
• The Export version use the piano lacquer transformer cover that show it very high range..
• The Export version use the Special Tailor-Made tube socket for the 805, so, make the tubes very good connect and stronge, tubes get long life and....
• Hand welding point to point, the main circuit adopts shed welding Two wide frequency high-end EI type single-ended output transformers with....

PARMIDA 20-Pack LED T8 Hybrid Type A+B Light Tube, 4FT, 18W (40W Replacement), Clear Cover, Single-End OR Dual-End Powered, 2565LM, Works with/Without Ballast, UL-Listed - 6000K (Bright White)

• ✔ INSTALL WITH OR WITHOUT A BALLAST. These Parmida tubes can be installed with a ballast (plug and play) or without a ballast (direct installation). 18W without ballast, 20W with a ballast. Please check Ballast compatibility before purchase. Standard international 4' T8 tube shape. T8, T10, T12 Fluorescent Tube Replacement..
• SINGLE OR DOUBLE-ENDED CONNECTION. This tube is UL-Listed for installation with a single-ended or double-ended connection. Fast, simple and secure installation under the functionality of your choice, this Parmida tube is designed with user experience as the defining motivator..
• KEEP ORIGINAL TOMBSTONES. This tube installs directly into your fixture’s original shunted sockets (tombstones). You will not need to retrofit your fixture with non-shunted sockets. Single-ended installation will require installation with non-shunted sockets/tombstones.
• FULLY CERTIFIED: UL-LISTED & DLC-CERTIFIED. 5 YEAR UNLIMITED WARRANTY. This product meets strict requirements to be considered energy efficient, safe and reliable. Eligible for state and nationwide rebate programs..
• 5 YEAR UNLIMITED WARRANTY. Parmida LED Technologies' 5 year warranty provides you with ease of mind..

Taidacent THS4131 Fully Differential Input/Output Low Noise Amplifier Module Single Ended to Differential Single Ended Input Double Ended Output

• Name: THS4131 Fully Differential Amplifier Size: 45mm X 34mm Supply Voltage Range: 5V Single Supply ±15V Dual Supply.
• This module can implement single-ended to differential, single-ended input, and double-ended output. Has high performance, low noise, wide power supply voltage range and other advantages..
• The THS413x consists of a true fully differential signal path from input to output. This design produced excellent common-mode noise suppression wells that improved total harmonic distortion..
• Chip features High performance 150 MHz - 3 dB bandwidth (VCC = ±15V) 51V/us slew rate -100dB third harmonic distortion (250kHz) 2. Low noise 1.3 nV/vHz Input Reference Noise Differential input/cent output Balanced Output Suppresses Common Mode Noise Reduce second harmonic distortion from dry differential output.
• Wide supply voltage range VCC-5 V Single Supply to ±15V Dual Supply ICC (SD) = 860 u A Shutdown Mode (THS4130) Chip application Single-ended to differential conversion Differential ADC Driver Differential antialiasing Differential transmitters and receivers Output Level Translator.

PARMIDA 20-Pack 4FT LED T8 Hybrid Type A+B Light Tube, 18W, Plug & Play or Ballast Bypass, Single-Ended OR Double-Ended Connection, 2200lm, Frosted Cover, T8 T10 T12, Shatterproof, UL & DLC - 5000K

• ... WITH OR WITHOUT A BALLAST. These Parmida tubes can be installed with a ballast (plug and play) or without a ballast (direct installation). 18W without ballast, 20W with a ballast. Please check Ballast compatibility before purchase. Standard international 4' T8 tube shape. T8, T10, T12 Fluorescent Tube Replacement..
• SINGLE OR DOUBLE-ENDED CONNECTION. This tube is UL-Listed for installation with a single-ended or double-ended connection. Fast, simple and secure installation under the functionality of your choice, this Parmida tube is designed with user experience as the defining motivator..
• KEEP ORIGINAL TOMBSTONES. This tube installs directly into your fixture’s original shunted sockets (tombstones). You will not need to retrofit your fixture with non-shunted sockets. Single-ended installation will require installation with non-shunted sockets/tombstones. Fast, simple and secure installation under the functionality of your choice, this tube is designed with user experience as the defining motivator..
• FULLY CERTIFIED: UL-LISTED & DLC-CERTIFIED. 5 YEAR UNLIMITED WARRANTY. This product meets strict requirements to be considered energy efficient, safe and reliable. Eligible for state and nationwide rebate programs..
• SHATTERPROOF. These T8’s are designed ....

PARMIDA 20-Pack 4FT LED T8 Hybrid Type A+B Light Tube, 18W, Plug & Play or Ballast Bypass, Single-Ended OR Double-Ended Connection, 2200lm, Frosted Cover, T8 T10 T12, Shatterproof, UL & DLC - 4000K

• ... WITH OR WITHOUT A BALLAST. These Parmida tubes can be installed with a ballast (plug and play) or without a ballast (direct installation). 18W without ballast, 20W with a ballast. Please check Ballast compatibility before purchase. Standard international 4' T8 tube shape. T8, T10, T12 Fluorescent Tube Replacement..
• SINGLE OR DOUBLE-ENDED CONNECTION. This tube is UL-Listed for installation with a single-ended or double-ended connection. Fast, simple and secure installation under the functionality of your choice, this Parmida tube is designed with user experience as the defining motivator..
• KEEP ORIGINAL TOMBSTONES. This tube installs directly into your fixture’s original shunted sockets (tombstones). You will not need to retrofit your fixture with non-shunted sockets. Single-ended installation will require installation with non-shunted sockets/tombstones. Fast, simple and secure installation under the functionality of your choice, this tube is designed with user experience as the defining motivator..
• FULLY CERTIFIED: UL-LISTED & DLC-CERTIFIED. 5 YEAR UNLIMITED WARRANTY. This product meets strict requirements to be considered energy efficient, safe and reliable. Eligible for state and nationwide rebate programs..
• SHATTERPROOF. These T8’s are designed ....

HIFIMAN EF400 Desktop Balanced Headphone DAC& Amplifier with Himalaya R2R DAC, 3.5/4.4/6.35mm Output for Home Audio

• ...c signal transmitted by the most common IIS (Integrated Interface of Sound) audio interface, with a maximum resolution of 24Bit..
• Full Balance: The four-channel differential structure features a DAC, buffer and active filter that add up to unbeatable fully balanced output for stunning performance from a Class AB DAC/amplifier. The four-channel fully differential amplifier circuit features a maximum output of 10.7 Vrms (THD.
• 4-level Function Switch: High Gain NOS, High Gain OS, Low Gain OS, Low Gain NOS ★Headphone Out (Front Panel): 6.35mm Single-ended.
• XLR 4-Pin Balanced Output. ★Line Out (Rear Panel): CANNON Balanced Output.
• RCA (Single-ended).★ Input: USB Type C.

Triton Audio FetHead in-Line Microphone Preamp

TRITON AUDIO FetHead Phantom In-Line Microphone Preamp

TRITON AUDIO FetHead Filter In-Line Microphone Preamp

SMSL HO200 Hi-Res Balanced Headphone Amplifier Low Noise 4xPLFC RCA/XLR Input 6.35mm 4.4mm XLR Balanced Output HiFi Preamp Headphone Amplifiers with High Mid Low Gain Control for AO200

• √ High Power Output: SMSL HO200 not only can be used as a headphone amplifier, but also can be used as a Hi-End Pre Amplifier. At the output power of 16 ohms power up to 6W, 32 ohms at 3w!.
• √ Low Noise Headphone Amplifier: 4 x PLFC ultra-low distortion precision linear feedback circuits are used. Distortion as low as 0.00006%, signal-to-noise ratio up to 140dB!.
• √ Balanced / Single-ended Output: HO200 provides 4 core XLR balanced, 4.4 balanced and 6.35 single-ended headphone output interface respectively, to meet the needs of different headphones!.
• √ Three-step Gain Switching Switch: Using the classic toggle switch rotary button, there are high, medium and low three-step gain switching switch. More convenient to switch gain control, where the low gain is optimized for IEM only!.
• √ Streamlined Design: Anodized technology, external aluminum CNC machining shell, fine workmanship, ultra-compact design, simply the top of the desktop headphone system!.