{"id":163451,"date":"2023-06-16T09:58:59","date_gmt":"2023-06-16T08:58:59","guid":{"rendered":"https:\/\/www.techweekmag.com\/?p=163451"},"modified":"2024-06-04T17:15:29","modified_gmt":"2024-06-04T17:15:29","slug":"best-headphone-amps-2023-2024","status":"publish","type":"post","link":"https:\/\/www.stereoindex.com\/tech\/hi-fi\/best-headphone-amps-2023-2024\/","title":{"rendered":"Impressive headphone amplifiers to enhance your sound"},"content":{"rendered":"

Against the backdrop of the rapid growth in the popularity of portable technology for listening to music on the go, classic desktop and full-length headphone amplifiers have faded into the shadows a bit.\u00a0However, it is they, in combination with embracing wired headphones, regardless of the types of emitters used in them, that provide the highest sound quality.<\/p>\n

For those who want to get maximum details and enjoyment from their favorite music, we have collected the latest models of desktop devices, sometimes combining not only an amplifying part, but also digital-to-analog converters, and even streamers.<\/strong><\/p>\n

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8. TempoTec March III-M3<\/h3>\n

Price<\/strong> \u2013 $139<\/i><\/p>\n

Our selection opens with an inexpensive model from TempoTec, which is designed for use with not the most difficult headphones in terms of load.\u00a0In addition to the DAC on the AK4493SEQ chip from Asahi Kasei, capable of working with 32-bit \/ 768 kHz PCM streams, native DSD512 and MQA files, the device is equipped with a Bluetooth 5.2 adapter.\u00a0It supports LDAC, SBC and AAC codecs and provides wireless connection up to 30 meters.\u00a0The model also uses two clock generators to eliminate jitter.\u00a0The amplifier is made on four OPA1688 op amps and provides output power up to 630 mW for balanced connection (4.4 mm) and 310 mW for unbalanced connection (3.5 mm) with a load of 32 ohms.<\/p>\n

Pros<\/strong> –\u00a0good DAC, Bluetooth adapter, low price<\/p>\n

Cons<\/strong> –\u00a0low power, no 6.35 mm headphone jack<\/p>\n

Verdict<\/strong>:\u00a0A successful model at the junction of portable and stationary audio<\/p>\n

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7. xDuoo TA-26S<\/h3>\n

Price<\/strong> \u2013 $319<\/i><\/p>\n

A new version of the low cost tube headphone amp that adds a balanced 4.4mm jack in addition to the standard 6.35mm jack.\u00a0The amplifier is built on 6N8P and 6N5P tubes, there is also a pre-amplifier output on RCA connectors for connecting to an external power amplifier or active speaker systems.\u00a0The device is enclosed in an aluminum case, the panels of which have been sandblasted.\u00a0The amplifier is designed to connect headphones with a resistance of 60 to 600 ohms, the output power is 500 mW.\u00a0The declared signal-to-noise ratio is 110 dB.\u00a0Amplifier dimensions – 250 x 110 x 160 mm, weight – 3.9 kg.<\/p>\n

Pros<\/strong> –\u00a0lamp path, small dimensions<\/p>\n

Cons<\/strong> –\u00a0not the most powerful<\/p>\n

Verdict<\/strong>:\u00a0Starter tube unit with good sound<\/p>\n

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6. Topping EHA5<\/h3>\n

Price<\/strong> \u2013 $399<\/i><\/p>\n

The most affordable electrostatic headphone amplifier promises to unleash the potential of even the most demanding models.\u00a0The device provides both balanced and unbalanced connection to the signal source, as well as the bypass function when the power is off.\u00a0The output voltage is 700 V, two gain levels are available to the user – 39.9 dB (Low) and 44.9 dB (High).\u00a0Switching between the two levels is done with a dip switch on the front panel.\u00a0Amplifier dimensions – 232 x 93 x 173 mm.<\/p>\n

Pros<\/strong> –\u00a0low price for this type of amplifier, small size<\/p>\n

Cons<\/strong> –\u00a0none<\/p>\n

Verdict<\/strong>:\u00a0Reasonably priced ESD headphone amp<\/p>\n

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5. Topping A70 Pro<\/h3>\n

Price<\/strong> \u2013 $499<\/i><\/p>\n

Another device from Topping in our rating is distinguished by the use of an improved input stage with an ultra-low noise level.\u00a0The input impedance of 20 kOhm allows you to expand the choice of compatible signal sources.\u00a0The volume control in the amplifier is built on a resistive matrix (R-2R), which ensures a long service life, precise control and maintains dynamics at low signal levels.\u00a0There are three jacks on the front panel for headphones – a four-pin XLR, 6.35 mm and 4.4 mm jacks.\u00a0The power of the amplifier is 10,000 mW, and the device can also be used as a pre-amplifier.\u00a0Analog inputs include unbalanced RCA and balanced TRS\/XLR.<\/p>\n

Pros<\/strong> –\u00a0high power, volume control on a resistive matrix<\/p>\n

Cons<\/strong>:\u00a0no 3.5mm jack<\/p>\n

Verdict<\/strong>:\u00a0Balanced analog device for a component system<\/p>\n

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4. DAART Yulong Aquila III<\/h3>\n

Price<\/strong> \u2013 $999<\/i><\/p>\n

Available in three colors, the amplifier incorporates a DAC unit built on the flagship combination of the AK4191 decoder and the AK4499EX chip from Asahi Kasei.\u00a0As a result, the unit can handle PCM streams up to 1536 kHz, as well as DSD1024 streams when connected via USB.\u00a0Optical, coaxial and AES\/EBU inputs are also used to supply a digital signal.\u00a0Analog outputs are organized on RCA and XLR connectors – the model can also be used as a pre-amplifier.\u00a0The LCD display on the front panel shows the volume level, active input and spectral analysis of the reproduced signal.\u00a0For headphones, there are 6.35 mm, 4.4 mm and four-pin XLR connectors.\u00a0The power of the amplifier is 1,000 mW into 32 ohms unbalanced and 4,000 mW into 32 ohms balanced.<\/p>\n

Pros<\/strong> \u2013\u00a0top DAC, high output power, compact size<\/p>\n

Cons<\/strong> –\u00a0no 3.5mm jack<\/p>\n

Verdict<\/strong>:\u00a0Serious DAC and Richly Connected Amplifier<\/p>\n

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3. Astell & Kern ACRO CA1000T<\/h3>\n

Price<\/strong> \u2013\u00a0<\/i>$ 2,299<\/i><\/i><\/i><\/p>\n

Not quite a typical device, which is designed for desktop use, although it also has a built-in battery that provides up to 10 hours of continuous playback.\u00a0The main features of the model are the DAC unit based on top-end ES9039MPRO chips and an amplifier with three operating modes: tube, hybrid and transistor.\u00a0KORG Nutube miniature double triodes are installed in the tube stage.\u00a0The amplifier has a fully symmetrical circuit and is built on proprietary Teraton Alpha topology, which effectively eliminates power noise.\u00a0The maximum output voltage is up to 15 V, which is enough to drive any headphones.\u00a0Digital inputs include coaxial, optical and USB-C, analog input is 4.4mm balanced only.\u00a0There are also Wi-Fi and Bluetooth wireless adapters with aptX HD and LDAC support.\u00a0The model is Roon Ready certified and works with PCM 32 bit \/ 768 kHz and DSD512 streams, full MQA support is also announced.\u00a0The device weighs 980 gr.<\/p>\n

Pros<\/strong> \u2013\u00a0Full set of headphone outputs, built-in battery, flagship DAC, turntable<\/p>\n

Cons<\/strong> –\u00a0only one analog input<\/p>\n

Verdict<\/strong>:\u00a0Device for all occasions<\/p>\n

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2. iFi Audio iCAN Phantom<\/h3>\n

Price<\/strong> \u2013 \u00a33,749<\/i><\/p>\n

The new top-end amplifier of the British company has compact dimensions of 120 x 256 x 185 mm, while it has two separate amplifying paths – a transistor in class A and a tube one on the General Electric 5670, capable of operating, according to the manufacturer, up to 100,000 hours.\u00a0The unit can also function as a pre-amplifier.\u00a0On the front panel there is a round OLED display, volume control knobs and input switching knobs.\u00a0Six cards are supplied with the amplifier, with which you can change the bias current to ensure the best match with your headphones, including electrostatic ones.\u00a0The output power on a balanced connector is 15,000 mW, on an unbalanced connector – 5,760 mW (figures are indicated for a load with a resistance of 16 ohms).<\/p>\n

Pros<\/strong> –\u00a0high power, tube and transistor paths, adjustment to a specific headphone model<\/p>\n

Cons<\/strong> –\u00a0only price<\/p>\n

Verdict<\/strong>:\u00a0The Ultimate Headphone Amplifier<\/p>\n

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1. Hifiman EF1000DAC<\/h3>\n

Price<\/strong> \u2013 $15,000<\/i><\/p>\n

This unit can also operate as a headphone amplifier, as well as a digital-to-analog converter and pre-amplifier.\u00a0The DAC is made on the proprietary assembly R-2R Himalaya Pro, in which the conversion is carried out by a resistive matrix that supports PCM digital stream up to 24 bit \/ 768 kHz.\u00a0The front panel features a large volume control, 6.35mm headphone and 4-pin XLR outputs.\u00a0For a digital signal, USB-B connectors, optical and coaxial inputs, as well as a Bluetooth adapter with support for LDAC and aptX HD codecs are provided.\u00a0For an analog signal, there is a line input on the RCA connectors.\u00a0Analog outputs include adjustable RCA unbalanced and XLR balanced.\u00a0The output stages are built on four paired transistors and provide up to 13.7 watts at a balanced output.<\/p>\n

Pros<\/strong> –\u00a0proprietary Himalaya Pro DAC, high power<\/p>\n

Cons<\/strong> –\u00a0expensive, no 3.5 mm and 4.4 mm outputs<\/p>\n

Verdict<\/strong>:\u00a0A logical choice for building a top Hifiman proprietary system<\/p>\n","protected":false},"excerpt":{"rendered":"

Against the backdrop of the rapid growth in the popularity of portable technology for listening to music on the go, classic desktop and full-length headphone amplifiers have faded into the shadows a bit.\u00a0However, it is they, in combination with embracing wired headphones, regardless of the types of emitters used in them, that provide the highest […] More<\/a><\/p>\n","protected":false},"author":10404,"featured_media":163461,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[642],"tags":[778],"class_list":{"0":"post-163451","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-hi-fi","8":"tag-reviews"},"acf":[],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/posts\/163451","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/users\/10404"}],"replies":[{"embeddable":true,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/comments?post=163451"}],"version-history":[{"count":0,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/posts\/163451\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/media\/163461"}],"wp:attachment":[{"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/media?parent=163451"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/categories?post=163451"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/tags?post=163451"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}