1 Year of
4.4mm & 4-Pin XLR
3-Pin XLR & RCA
6480mW @ 32 Ω
PURE CLASS-A ANALOG AMPLIFIER
Singxer SA-1 hosts a true four-way fully independent, fully discrete Class A amplifier circuit design with a pure analog amplifier circuit and pure analog control. This eliminates EMI (Electro-Magnetic Interference) interference caused by digital control, to faithfully restore the original flavour of your music. The SA-1 offers superb amplification, surprisingly low noise floor, and minimal distortion. It’s a great choice for anyone looking to move to a high-end balanced amplifier that can double as a preamp.
FULLY INDEPENDENT CLASS AB ARCHITECTURE WITH MULTI-STAGE CURRENT AMPLIFICATION
The amplifier circuit in the Singxer SA-1 adopts the class AB architecture developed by the engineers at the company. The differential input transistor adopts ROHM's ultra-low noise audio dedicated transistor. The transistors are purchased in large quantities and then selected by manual precision matching to ensure the consistency of the differential transistor. For other transistors, we use SMD twin transistors with excellent consistency to ensure better performance. The final output circuit uses multi-stage current amplification, similar to the architecture of a high-power amplifier. Each channel uses 2 pairs of ON Semiconductor's 4A mid-power transistor to output in parallel to ensure low enough internal resistance and strong driving force; it can be done calmly even in large dynamics.
IMMACULATE SIGNAL REPRODUCTION EVEN WITH THE MOST DEMANDING HEADPHONES
The Singxer SA-1 chipset features high-quality components that enable the device to provide a clean output with ultra-low harmonic distortion and noise. The output has a THD+N rating of -120dB @ 1kHz A-weighting. The output has a super-low noise floor. At low gain, the bottom noise is 300nv RMS A weighted and at maximum output, SNR and DNR are 147db. Even with sensitive pairs of IEMs and Headphones, there is no sign of distortion or noise. All you get is a dark background where the minutest of musical details pop out making the output full of life.
MULTIPLE INPUTS AND OUTPUTS FOR EASY CONNECTIVITY
The Singxer SA-1 can be used as a headphone amplifier or preamplifier. As a headphone amplifier, it supports balanced XLR input, RCA input on the back panel, and three outputs on the front panel: 4-pin balanced XLR, balanced 4.4, and single-ended 6.35. As a preamplifier, it supports balanced XLR input, RCA input, and two outputs: balanced XLR and RCA.
ACTIVE CIRCUIT PROTECTION FOR STABLE OPERATION
Singxer has designed the internal audio circuit of the SA-1 to protect against electrical issues like overcurrent, overload, overheating, short circuit, start-up delay, and more. So users can enjoy their music without worrying about power causing any trouble to the device and enjoy stable operation.
|AMPLIFIER TYPE||Class A|
|TWO GAIN MODES||High/Low|
|INPUT||Balanced XLR, RCA|
|OUTPUT||Balanced XLR, RCA, Balanced 4.4 mm, Balanced 4-pin XLR 4, Single-ended 6.35 mm|
|DYNAMIC RANGE||147 dB @A-wt|
|POWER SUPPLY||100-240V AC, 50/60Hz|
|OUTPUT POWER||6480 mW @ 32Ω
2000 mW @ 120Ω
380 mW @ 600Ω
|THD+N||0.000078% @balanced input and no output load
0.000128% @balanced input and 33Ω output load
|NOISE LEVEL||0.66µV @ Max output, SNR / DNR 147 dB
300nV RMS @ Low gain, A-Weighting, 20 Hz-22kHz
|DIMENSIONS||234 mm * 170 mm * 46 mm|
|BOX CONTENTS||1. Singxer SA-1|
|2. Power Cable|
|GENERIC NAME||Headphone Amplifier|
|IMPORTER DETAILS||Importers Name: Ferrari Video
Address: 63/18, 1st Main Road, Gandhi Nagar, Chennai - 600020
Contact No: 044-24420733
1 Year Warranty
Don't sweat it, this Singxer - SA-1 comes with a warranty
from Singxer that covers manufacturing defects.
All products featured on Headphone Zone are backed by an original manufacturer's warranty.
Read more about Singxer's warranty in India.
A hyped product by some youtubers paved the way to this amp purchase which by no means is a bad product but didn't get me excited. The amp volume has to be cranked up to get some excitement running through you ie. Almost 5 o clock position on the knob and that too on high gain.Ran it for 50hrs on Aunex8 dac ,now will hav to try t out on Topping D90SE .
Thank you Headphone Zone team for timely delivery especially in this situation and bringing this product to India I recommend everyone to check this one before considering other alternatives in the market.
Good Purchase with Good Delivery Experience!!! Delivery Experience - Extremely satisfied. The packaging was sufficient and delivered 2 days before the committed delivery experience. Delivered in almost 48 hrs.
Good and quick delivery from Headphone Zone and would recommend others to buy from them too. No issues from their end whatsoever.
Amazing support from the Headphone Zone team, this is my second product purchase. Delivery at critical times (COVID19), is just awesome, received my headphones one day before the committed time. Kudos to the team.
It’s one of the best sites to get premium quality headphones. Their service is unparalleled!! Would recommend 10/10. A Grade service!!
Experience was smooth. The Headphone Guru was kind and answered all my queries. The delivery was super fast. The product is genuine This is my go-to destination for everything audio from now on.
WELCOME TO OUR HEADPHONE FINDER
Meet our Headphone Gurus.
They obsess over every headphone so you get the perfect one. They have spent years reviewing & listening to countless headphones every day. Our Headphone Gurus are the go-to guys for everything audio.
Our Headphone Finder puts together their top recommendations. In 4 easy steps, find the perfect headphones for you.