Singxer

Singxer - SA-1

Fully Balanced Fully Discrete Class A Amp

₹ 64,999 Is our price too high? You save ₹ 5,000 (7%)


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Tenure Interest% Installment Interest
3 14% ₹ 22,174 ₹ 1,523
6 14% ₹ 11,280 ₹ 2,680
9 14% ₹ 7,650 ₹ 3,850
12 14% ₹ 5,836 ₹ 5,034
18 14% ₹ 4,024 ₹ 7,441
24 14% ₹ 3,121 ₹ 9,900
Tenure Interest% Installment Interest
3 13% ₹ 22,137 ₹ 1,413
6 13% ₹ 11,248 ₹ 2,487
9 14% ₹ 7,650 ₹ 3,850
12 14% ₹ 5,836 ₹ 5,034
18 15% ₹ 4,055 ₹ 7,990
24 15% ₹ 3,152 ₹ 10,639
Tenure Interest% Installment Interest
3 13% ₹ 22,137 ₹ 1,413
6 13% ₹ 11,248 ₹ 2,487
9 13% ₹ 7,619 ₹ 3,571
12 13% ₹ 5,806 ₹ 4,667
18 15% ₹ 4,055 ₹ 7,990
24 15% ₹ 3,152 ₹ 10,639
Tenure Interest% Installment Interest
3 13% ₹ 22,137 ₹ 1,413
6 13% ₹ 11,248 ₹ 2,487
9 15% ₹ 7,681 ₹ 4,130
12 15% ₹ 5,867 ₹ 5,401
18 15% ₹ 4,055 ₹ 7,990
24 15% ₹ 3,152 ₹ 10,639
Tenure Interest% Installment Interest
3 15% ₹ 22,210 ₹ 1,632
6 15% ₹ 11,312 ₹ 2,873
9 15% ₹ 7,681 ₹ 4,130
12 15% ₹ 5,867 ₹ 5,401
18 15% ₹ 4,055 ₹ 7,990
24 15% ₹ 3,152 ₹ 10,639
Tenure Interest% Installment Interest
3 12.50% ₹ 22,119 ₹ 1,359
6 12.50% ₹ 11,232 ₹ 2,390
9 13.50% ₹ 7,634 ₹ 3,711
12 13.50% ₹ 5,821 ₹ 4,851
18 13.50% ₹ 4,009 ₹ 7,167
Tenure Interest% Installment Interest
3 12.99% ₹ 22,137 ₹ 1,412
6 13.99% ₹ 11,279 ₹ 2,678
9 13.99% ₹ 7,650 ₹ 3,847
12 13.99% ₹ 5,836 ₹ 5,030
18 14.99% ₹ 4,055 ₹ 7,985
24 14.99% ₹ 3,151 ₹ 10,632
Tenure Interest% Installment Interest
3 13% ₹ 22,137 ₹ 1,413
6 13% ₹ 11,248 ₹ 2,487
9 13% ₹ 7,619 ₹ 3,571
12 12% ₹ 5,775 ₹ 4,302
18 12% ₹ 3,964 ₹ 6,349
24 12% ₹ 3,060 ₹ 8,434
Tenure Interest% Installment Interest
3 12% ₹ 22,101 ₹ 1,304
6 12% ₹ 11,215 ₹ 2,294
9 14% ₹ 7,650 ₹ 3,850
12 14% ₹ 5,836 ₹ 5,034
18 15% ₹ 4,055 ₹ 7,990
24 15% ₹ 3,152 ₹ 10,639
Tenure Interest% Installment Interest
3 13% ₹ 22,137 ₹ 1,413
6 14% ₹ 11,280 ₹ 2,680
9 15% ₹ 7,681 ₹ 4,130
12 15% ₹ 5,867 ₹ 5,401
18 15% ₹ 4,055 ₹ 7,990
24 15% ₹ 3,152 ₹ 10,639
Tenure Interest% Installment Interest
3 14% ₹ 22,174 ₹ 1,523
6 14% ₹ 11,280 ₹ 2,680
9 14% ₹ 7,650 ₹ 3,850
12 14% ₹ 5,836 ₹ 5,034
Tenure Interest% Installment Interest
3 13% ₹ 22,137 ₹ 1,413
6 13% ₹ 11,248 ₹ 2,487
9 14% ₹ 7,650 ₹ 3,850
12 14% ₹ 5,836 ₹ 5,034
Tenure Interest% Installment Interest
3 13% ₹ 22,137 ₹ 1,413
6 13% ₹ 11,248 ₹ 2,487
9 14% ₹ 7,650 ₹ 3,850
12 14% ₹ 5,836 ₹ 5,034
18 15% ₹ 4,055 ₹ 7,990
24 15% ₹ 3,152 ₹ 10,639
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7 Day Replacement Guarantee Info

7 Day Replacement Guarantee

All products are covered by the Headphone Zone 7 Day Replacement Guarantee. This product is eligible for a free replacement in case you receive a damaged, defective or different item.

Please keep the product in its original condition with all accessories & packaging for a successful return. We may contact you to assess the damage or defect before issuing a replacement.

Please note that physical damage cases need to be brought to our notice within 24 hours.

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1 Year Manufacturer's Warranty Info

Warranty & Service

This product is covered by Products Singxer's 1 Year Warranty against manufacturing defects. The Authorised service partner for all warranty claims in India is Headphone Zone.
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Chi-Fi
Excellence

1 Year of
Warranty

Ideal for
Audiophiles

Ideal for
Indoor Use

For Studio &
Professionals

4.4mm & 4-Pin XLR
Balanced Output

Connect With
3-Pin XLR & RCA

6480mW @ 32 Ω
Power Output

Volume
Controls

DESCRIPTION

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.

Headphone-Zone-Singxer-SA-1

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.

Headphone-Zone-Singxer-SA-1
Headphone-Zone-Singxer-SA-1
Headphone-Zone-Singxer-SA-1

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.

Headphone-Zone-Singxer-SA-1
Headphone-Zone-Singxer-SA-1
Headphone-Zone-Singxer-SA-1

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.

Headphone-Zone-Singxer-SA-1
Headphone-Zone-Singxer-SA-1
Headphone-Zone-Singxer-SA-1

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.

Headphone-Zone-Singxer-SA-1

SPECS

SPECIFICATIONS
AMPLIFIER TYPE Class A
TWO GAIN MODES High/Low
INPUT Balanced XLR, RCA
OUTPUT Balanced XLR, RCA, Balanced 4.4mm, Balanced 4-pin XLR 4, Single-ended 6.35mm
SNR 126dB
DYNAMIC RANGE 147dB @A-wt
POWER SUPPLY 100-240V AC, 50/60Hz
OUTPUT POWER 6480mW @ 32Ω
2000mW @ 120Ω
380mW @ 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 147dB
300nV RMS @ Low gain, A-Weighting, 20Hz-22kHz
HOUSING MATERIAL Aluminum
DIMENSIONS 234mm * 170mm * 46 mm
WEIGHT 3.9lbs (1.8kg)
IN THE BOX
BOX CONTENTS 1. Singxer SA-1
2. Power Cable

FAQs

Warranty & Media Reviews

1 Year Warranty

Don't sweat it, this Singxer SA-1 comes with a 1 year 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.

IGN

Silver Award

Soundnews.net
May, 2021

YouTube Reviews

Watch the most popular YouTube reviews for the Singxer - SA-1

Customer Reviews

Based on 1 review
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R
Rajnish Mohan (Kottayam)
Singxer sa1

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 .

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