Topping - LA90 Discrete
Desktop Speaker AmplifierGET 18% GST INPUT
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Browse EMI Plans
Low Cost EMI Options through Credit Cards
ICICI Bank
3
Low Cost EMI
₹ 25,669
₹ 2,008
₹ 1,618
6
Low Cost EMI
₹ 13,089
₹ 3,536
₹ 2,861
9
15.99%
₹ 8,898
₹ 5,085
12
15.99%
₹ 6,804
₹ 6,653
18
15.99%
₹ 4,714
₹ 9,850
24
15.99%
₹ 3,672
₹ 13,125
HDFC Bank
3
Low Cost EMI
₹ 25,669
₹ 2,009
₹ 1,618
6
Low Cost EMI
₹ 13,090
₹ 3,539
₹ 2,861
9
16%
₹ 8,899
₹ 5,088
12
16%
₹ 6,805
₹ 6,658
18
16%
₹ 4,714
₹ 9,856
24
16%
₹ 3,672
₹ 13,133
SBI Bank
3
Low Cost EMI
₹ 25,690
₹ 2,072
₹ 1,666
6
Low Cost EMI
₹ 13,052
₹ 3,315
₹ 2,670
9
15%
₹ 8,863
₹ 4,765
12
15%
₹ 6,769
₹ 6,232
18
16%
₹ 4,714
₹ 9,856
24
16%
₹ 3,672
₹ 13,133
Axis Bank
3
Low Cost EMI
₹ 25,669
₹ 2,009
₹ 1,618
6
Low Cost EMI
₹ 13,090
₹ 3,539
₹ 2,861
9
16%
₹ 8,899
₹ 5,088
12
16%
₹ 6,734
₹ 5,808
18
16%
₹ 4,714
₹ 9,856
24
16%
₹ 3,672
₹ 13,133
Other EMI Options through Credit Cards
Citi Bank
3
14%
₹ 25,585
₹ 1,757
6
14%
₹ 13,015
₹ 3,092
9
16%
₹ 8,899
₹ 5,088
12
16%
₹ 6,805
₹ 6,658
18
16%
₹ 4,714
₹ 9,856
24
16%
₹ 3,672
₹ 13,133
Kotak Mahindra Bank
Tenure
Interest%
Installment
Interest
3
16%
₹ 25,669
₹ 2,009
6
16%
₹ 13,090
₹ 3,539
9
16%
₹ 8,899
₹ 5,088
12
16%
₹ 6,805
₹ 6,658
18
16%
₹ 4,714
₹ 9,856
24
16%
₹ 3,672
₹ 13,133
RBL Bank
3
13%
₹ 25,543
₹ 1,631
6
14%
₹ 13,015
₹ 3,092
9
15%
₹ 8,863
₹ 4,765
12
15%
₹ 6,769
₹ 6,232
18
15%
₹ 4,679
₹ 9,219
24
15%
₹ 3,636
₹ 12,276
Standard Chartered Bank
3
13%
₹ 25,543
₹ 1,631
6
13%
₹ 12,978
₹ 2,869
9
14%
₹ 8,827
₹ 4,443
12
14%
₹ 6,734
₹ 5,808
INDUSIND Bank
3
14%
₹ 25,585
₹ 1,757
6
14%
₹ 13,015
₹ 3,092
9
15%
₹ 8,863
₹ 4,765
12
15%
₹ 6,769
₹ 6,232
18
15%
₹ 4,679
₹ 9,219
24
15%
₹ 3,636
₹ 12,276
HSBC Bank
3
12.50%
₹ 25,522
₹ 1,568
6
12.50%
₹ 12,959
₹ 2,758
9
13.50%
₹ 8,809
₹ 4,282
12
13.50%
₹ 6,716
₹ 5,597
18
13.50%
₹ 4,626
₹ 8,269
YES Bank
3
13%
₹ 25,543
₹ 1,631
6
13%
₹ 12,978
₹ 2,869
9
14%
₹ 8,827
₹ 4,443
12
14%
₹ 6,734
₹ 5,808
18
15%
₹ 4,679
₹ 9,219
24
15%
₹ 3,636
₹ 12,276
Bank of Baroda
3
13%
₹ 25,543
₹ 1,631
6
14%
₹ 13,015
₹ 3,092
9
14%
₹ 8,827
₹ 4,443
12
15%
₹ 6,769
₹ 6,232
18
15%
₹ 4,679
₹ 9,219
24
16%
₹ 3,672
₹ 13,133
American Express
3
14%
₹ 25,585
₹ 1,757
6
14%
₹ 13,015
₹ 3,092
9
14%
₹ 8,827
₹ 4,443
12
14%
₹ 6,734
₹ 5,808
18
15%
₹ 4,679
₹ 9,219
24
15%
₹ 3,636
₹ 12,276
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Why Topping is Special
Designed in China
Established & Reputed
Trust us, our reputation in the audio world speaks for itself!
This headphone or gear comes from a well-respected brand known for its high-quality audio equipment, so you can be confident in your purchase.
If you see a product marked as “🎖️ Established & Reputed”, it means you're getting a top-tier device from a brand that's earned its stripes in the audio industry.
Revered by Audiophiles
Audiophiles can be really picky and tough to impress and if the audiophile community says something sounds good, you can bet it's great!
This headphone or gear has gained recognition and admiration from audiophiles, who are known for their discerning taste in high-fidelity audio. They appreciate its precision, attention to detail and its ability to deliver an immersive sonic experience.
If you see a product marked as "🙌🏻 Revered by Audiophiles", it means that it meets the highest standards of sound quality and performance, making it a top choice for anyone who values exceptional audio experiences.
Specialist
A masterpiece from the experts who know audio inside and out!
This headphone or gear is crafted by specialists who know their stuff, ensuring every detail is perfect.
If you see a product marked as “🌟 Specialist”, it means you're choosing a device designed by experts who specialize in creating this specific category of device.
Why we love this DAC/Amp
Premium Economy
Sensible spending and class above in quality.
This headphone or gear offers top-notch sound and performance without much impact on your pocket, promising a delightful experience that exceeds your expectations at an economical price point.
If you see a product marked as “💎 Premium Economy," it indicates that you're getting a high-quality audio product with exceptional sound clarity and reliable performance, all at a budget-friendly price.
Serious Audiophiles Only
Diving deeper into exploring the hobby is never enough.
If you're an audiophile on a hunt for a device that meets your high standards, this is one such headphone or gear designed for discerning audiophiles like you in mind.
If you see a product marked with “🦈 Serious Audiophiles Only" we assure you that this device can match your depth of knowledge and expertise to take your passion for audio to the next level.
For Audiophiles at Home
Cause music hit differently when you are in your own space.
This headphone or gear is perfect for those who demand exceptional sound quality in their personal sanctuary.
If you see products marked as “🏠 For Audiophiles at Home”, get ready to transform your living space into an audiophile's paradise, with rich, immersive sound that makes every listening session a masterpiece.
Connect With Cable
This device comes with multiple connectivity options. Be sure to check if your source and output support these input and output options.
Built like a Tank
No need to worry about durability.
If you're seeking a headphone or gear with a strong, rugged build, this snapshot indicates that this is the one for you.
If you see a product marked with “🪖 Built like a Tank", it means this product is crafted with metal in its design, ensuring exceptional robustness and durability.
Why it Sounds Amazing
Power Output
When you need that juice to get the best out of your products.
This headphone or gear packs a punch, revealing the product's impressive power output capabilities, ensuring it can handle even the most demanding products with ease.
If you see products marked as “🚀 Power Output”, you're in for a treat with robust performance for driving high-fidelity products without breaking a sweat.
DESCRIPTION
TOPPING IS BACK WITH THEIR ALL-NEW HIGH-POWER DISCRETE POWER AMPLIFIER - THE LA90 DISCRETE
The Topping LA90 is a high-powered discrete power amplifier meticulously crafted with top-tier components, catering to premium speaker systems. Its distinctive feature is the NFCA discrete amplifier circuit, specially designed to meet the demands of high-end speaker setups. This amplifier effortlessly transitions between Stereo and Mono Modes, delivering substantial power in both configurations. The LA90 offers two-step gain settings, ensuring up to 120W per channel in stereo mode and 220W in mono mode. With the precision-engineered NFCA circuit, the Topping LA90 provides clean power, with minimal distortion and impressive SNR (Signal-to-Noise Ratio) performance. As a flagship product, the Topping LA90 is the perfect choice for elevating the audio quality of your speaker system.
EXPERIENCE TOP-QUALITY PERFORMANCE OF THE NEWLY DEVELOPED NFCA CIRCUIT WITH THE LA90 DISCRETE
The Topping LA90 Discrete incorporates a state-of-the-art discrete NFCA (Nested Feedback Composite Amplifier) power amplifier circuit, which relies on meticulously optimised individual components rather than integrated circuits, resulting in enhanced audio performance. This innovative design significantly reduces distortion, improves linearity, and offers precise control over the audio signal. Prepare to be amazed by the exceptional level of performance, immersing yourself in an audio experience characterised by a clean and deep background. This updated iteration of the LA90 model brings increased power in stereo mode, a heightened signal-to-noise ratio for clean amplification, and a broader dynamic range, further enhancing the quality of sound reproduction.
DELIVERS HIGH POWER OUTPUT WITH LOW DISTORTION AND OFFERS SELECTABLE STEREO AND MONO OUTPUT
The Topping LA90 Discrete sets new standards for performance with its high-quality discrete circuit. It boasts a low distortion level of under 0.0001% while delivering high power output. This means it maintains minimal distortion even under heavy loads, such as commonly used 4Ω and 8Ω loads, where it keeps distortion at around 0.0001%, ensuring pristine sound quality. These distortion levels are comparable to top-tier Amps, guaranteeing accurate reproduction of the original music source. The LA90 Discrete maintains low distortion across a wide operational range and under various load conditions. It offers both stereo and mono modes, allowing flexibility for different audio setups. In stereo mode, it delivers 120W x2 @4Ω and 66W x2 @8Ω, while in mono, the LA90 Discrete impressively provides 180W @4Ω and 220W @8Ω.
SELECTABLE GAIN SETTING FOR OPTIMAL AUDIO CONTROL WITH AN ARRAY OF INPUT AND OUTPUT PORTS
Topping has a rich history of creating exceptional and audiophile-friendly products, and the LA90 Discrete is no exception, offering both an appealing design and impressive sound quality. Its 2-step gain settings provide users with the ability to fine-tune their audio experience. In stereo mode, the gain settings include +9.4dB and +19.4dB, while mono mode offers +15.4dB and +25.4 dB options. You can utilise the LA90 Discrete's volume control or set it to bypass mode, allowing for the use of an external preamplifier for volume adjustments. The LA90 features three input ports that support both XLR and TRS connections, giving users the option to connect the LA90 to three different sets of input sources and switch between them seamlessly. Additionally, speaker outputs are available to connect to your speakers.
SEAMLESS INTEGRATION WITH 12V TRIGGER INTERFACES AND WITH THE TOPPING A90 DISCRETE DAC
The Topping LA90 Discrete is thoughtfully designed with a 12V trigger input and output trigger interface, making it easy to integrate with other devices. This feature allows users to conveniently power multiple audio devices on and off simultaneously, eliminating the need to manage them individually. If you require a headphone amplifier, it's recommended to consider pairing the LA90 Discrete with the A90 Discrete. This combination not only provides a headphone amplifier but also functions as a pre-amplifier for the LA90 Discrete. It's worth mentioning that the A90 Discrete offers additional features such as a remote control and input expansion for enhanced convenience.
EXPERTLY BUILT WITH AN ALL-ALUMINIUM ENCLOSURE WITH PASSIVE COOLING FOR OPTIMUM PERFORMANCE
The Topping LA90 Discrete is crafted with precision from top-grade CNC-machined aluminium, resulting in an enclosure that not only boasts a refined appearance but also offers robust protection. This elegant design is not merely aesthetic; it serves the crucial purpose of safeguarding the LA90 Discrete while facilitating passive cooling on both sides. This dual-sided cooling design plays a pivotal role in maintaining the amplifier's reliability during extended usage. By efficiently dissipating heat, it ensures that the LA90 Discrete's amplifier circuitry functions optimally, even during prolonged listening sessions. This meticulous attention to both form and function reflects Topping's commitment to delivering a premium audio experience.
SPECS
THD+N @ 1KHZ (A-WT) | Stereo: <0.00009% @4 Ohms 5W <0.00009% @8 Ohms 5W Mono: <0.0002% @4 Ohms 5W <0.0001% @8 Ohms 5W |
THD+N@20-20KHZ 90KBW (NO-WTW) | Stereo: <0.0005% @4 Ohms 5W <0.0003% @8 Ohms 5W Mono: <0.0007% @4 Ohms 5W <0.0005% @8 Ohms 5W |
SNR @A-WT | Stereo: 141dB Mono: 143dB |
DYNAMIC RANGE @A-WT | Stereo: 141dB Mono: 143dB |
FREQUENCY RESPONSE | Stereo: 20Hz-40kHz (±0.2dB) 10Hz-100kHz (±0.4dB) Mono: 20Hz-40kHz (±0.2dB) 10Hz-100kHz (±0.4dB) |
OUTPUT LEVEL | Stereo: 51Vpp @4 Ohms 58Vpp @8 Ohms Mono: 80Vpp @8 Ohms 106Vpp @8 Ohms |
NOISE @A-WT | Stereo: <1.8uVrms @G=L <3.4uVrms @G=H Mono: <2.5uVrms @G=L <4.8uVrms @G=H |
CHANNEL CROSSTALK @1KHZ | Stereo: -138dB Mono: - |
INPUT SENSITIVITY | Stereo: 7.3Vrms @G=L 2.2Vrms @G=H Mono: 6.9Vrms @G=L 2.2Vrms @G=H |
GAIN | Stereo: 9.4dB @G=L 19.4dB @G=H Mono: 15.4dB @G=L 25.4dB @G=H |
CHANNEL BALANCE | Stereo: 0.2 dB Mono: - |
OUTPUT IMPEDANCE | Stereo: <3m Ohms Mono: <5m Ohms |
OUTPUT POWER | Stereo: 120W x 2 @4 Ohms THD+N<10% 100W x 2 @4 Ohms THD+N<1% 66W x 2 @8 Ohms THD+N<10% 56W x 2 @8 Ohms THD+N<1% Mono: 180W x 1 @8 Ohms THD+N<1% 220W x 1 @8 Ohms THD+N<10% 180W x 1 @8 Ohms THD+N<1% |
LOAD IMPEDANCE | Stereo: ≥4 Ohms Mono: ≥4 Ohms |
BOX CONTENTS | 1. TOPPING LA90 Discrete |
2. AC to DC power adapter | |
3. Jumper cable | |
4. AC cable | |
5. User manual | |
6. Warranty card |
OTHER DETAILS
GENERIC NAME | Headphone Amplifier |
IMPORTER DETAILS | Importers Name: Ferrari Video Address: 63/18, 1st Main Road, Gandhi Nagar, Chennai - 600020 Contact No: 044-24420733 |
DIMENSIONS | 22 x 20.5 x 9 cm |
NET QUANTITY | 1 |
MANUFACTURER DETAILS | Name: Tok Shun Co., Limited Address: 1318-19, 13/F, Hollywood Plaza, 610 Nathan Road, HK. |
PACKAGE CONTENTS | TOPPING LA90 Discrete AC To DC Power Adapter Jumper Cable AC Cable User ManuaL, Warranty Card |
TOPPING IS BACK WITH THEIR ALL-NEW HIGH-POWER DISCRETE POWER AMPLIFIER - THE LA90 DISCRETE
The Topping LA90 is a high-powered discrete power amplifier meticulously crafted with top-tier components, catering to premium speaker systems. Its distinctive feature is the NFCA discrete amplifier circuit, specially designed to meet the demands of high-end speaker setups. This amplifier effortlessly transitions between Stereo and Mono Modes, delivering substantial power in both configurations. The LA90 offers two-step gain settings, ensuring up to 120W per channel in stereo mode and 220W in mono mode. With the precision-engineered NFCA circuit, the Topping LA90 provides clean power, with minimal distortion and impressive SNR (Signal-to-Noise Ratio) performance. As a flagship product, the Topping LA90 is the perfect choice for elevating the audio quality of your speaker system.
EXPERIENCE TOP-QUALITY PERFORMANCE OF THE NEWLY DEVELOPED NFCA CIRCUIT WITH THE LA90 DISCRETE
The Topping LA90 Discrete incorporates a state-of-the-art discrete NFCA (Nested Feedback Composite Amplifier) power amplifier circuit, which relies on meticulously optimised individual components rather than integrated circuits, resulting in enhanced audio performance. This innovative design significantly reduces distortion, improves linearity, and offers precise control over the audio signal. Prepare to be amazed by the exceptional level of performance, immersing yourself in an audio experience characterised by a clean and deep background. This updated iteration of the LA90 model brings increased power in stereo mode, a heightened signal-to-noise ratio for clean amplification, and a broader dynamic range, further enhancing the quality of sound reproduction.
DELIVERS HIGH POWER OUTPUT WITH LOW DISTORTION AND OFFERS SELECTABLE STEREO AND MONO OUTPUT
The Topping LA90 Discrete sets new standards for performance with its high-quality discrete circuit. It boasts a low distortion level of under 0.0001% while delivering high power output. This means it maintains minimal distortion even under heavy loads, such as commonly used 4Ω and 8Ω loads, where it keeps distortion at around 0.0001%, ensuring pristine sound quality. These distortion levels are comparable to top-tier Amps, guaranteeing accurate reproduction of the original music source. The LA90 Discrete maintains low distortion across a wide operational range and under various load conditions. It offers both stereo and mono modes, allowing flexibility for different audio setups. In stereo mode, it delivers 120W x2 @4Ω and 66W x2 @8Ω, while in mono, the LA90 Discrete impressively provides 180W @4Ω and 220W @8Ω.
SELECTABLE GAIN SETTING FOR OPTIMAL AUDIO CONTROL WITH AN ARRAY OF INPUT AND OUTPUT PORTS
Topping has a rich history of creating exceptional and audiophile-friendly products, and the LA90 Discrete is no exception, offering both an appealing design and impressive sound quality. Its 2-step gain settings provide users with the ability to fine-tune their audio experience. In stereo mode, the gain settings include +9.4dB and +19.4dB, while mono mode offers +15.4dB and +25.4 dB options. You can utilise the LA90 Discrete's volume control or set it to bypass mode, allowing for the use of an external preamplifier for volume adjustments. The LA90 features three input ports that support both XLR and TRS connections, giving users the option to connect the LA90 to three different sets of input sources and switch between them seamlessly. Additionally, speaker outputs are available to connect to your speakers.
SEAMLESS INTEGRATION WITH 12V TRIGGER INTERFACES AND WITH THE TOPPING A90 DISCRETE DAC
The Topping LA90 Discrete is thoughtfully designed with a 12V trigger input and output trigger interface, making it easy to integrate with other devices. This feature allows users to conveniently power multiple audio devices on and off simultaneously, eliminating the need to manage them individually. If you require a headphone amplifier, it's recommended to consider pairing the LA90 Discrete with the A90 Discrete. This combination not only provides a headphone amplifier but also functions as a pre-amplifier for the LA90 Discrete. It's worth mentioning that the A90 Discrete offers additional features such as a remote control and input expansion for enhanced convenience.
EXPERTLY BUILT WITH AN ALL-ALUMINIUM ENCLOSURE WITH PASSIVE COOLING FOR OPTIMUM PERFORMANCE
The Topping LA90 Discrete is crafted with precision from top-grade CNC-machined aluminium, resulting in an enclosure that not only boasts a refined appearance but also offers robust protection. This elegant design is not merely aesthetic; it serves the crucial purpose of safeguarding the LA90 Discrete while facilitating passive cooling on both sides. This dual-sided cooling design plays a pivotal role in maintaining the amplifier's reliability during extended usage. By efficiently dissipating heat, it ensures that the LA90 Discrete's amplifier circuitry functions optimally, even during prolonged listening sessions. This meticulous attention to both form and function reflects Topping's commitment to delivering a premium audio experience.
THD+N @ 1KHZ (A-WT) | Stereo: <0.00009% @4 Ohms 5W <0.00009% @8 Ohms 5W Mono: <0.0002% @4 Ohms 5W <0.0001% @8 Ohms 5W |
THD+N@20-20KHZ 90KBW (NO-WTW) | Stereo: <0.0005% @4 Ohms 5W <0.0003% @8 Ohms 5W Mono: <0.0007% @4 Ohms 5W <0.0005% @8 Ohms 5W |
SNR @A-WT | Stereo: 141dB Mono: 143dB |
DYNAMIC RANGE @A-WT | Stereo: 141dB Mono: 143dB |
FREQUENCY RESPONSE | Stereo: 20Hz-40kHz (±0.2dB) 10Hz-100kHz (±0.4dB) Mono: 20Hz-40kHz (±0.2dB) 10Hz-100kHz (±0.4dB) |
OUTPUT LEVEL | Stereo: 51Vpp @4 Ohms 58Vpp @8 Ohms Mono: 80Vpp @8 Ohms 106Vpp @8 Ohms |
NOISE @A-WT | Stereo: <1.8uVrms @G=L <3.4uVrms @G=H Mono: <2.5uVrms @G=L <4.8uVrms @G=H |
CHANNEL CROSSTALK @1KHZ | Stereo: -138dB Mono: - |
INPUT SENSITIVITY | Stereo: 7.3Vrms @G=L 2.2Vrms @G=H Mono: 6.9Vrms @G=L 2.2Vrms @G=H |
GAIN | Stereo: 9.4dB @G=L 19.4dB @G=H Mono: 15.4dB @G=L 25.4dB @G=H |
CHANNEL BALANCE | Stereo: 0.2 dB Mono: - |
OUTPUT IMPEDANCE | Stereo: <3m Ohms Mono: <5m Ohms |
OUTPUT POWER | Stereo: 120W x 2 @4 Ohms THD+N<10% 100W x 2 @4 Ohms THD+N<1% 66W x 2 @8 Ohms THD+N<10% 56W x 2 @8 Ohms THD+N<1% Mono: 180W x 1 @8 Ohms THD+N<1% 220W x 1 @8 Ohms THD+N<10% 180W x 1 @8 Ohms THD+N<1% |
LOAD IMPEDANCE | Stereo: ≥4 Ohms Mono: ≥4 Ohms |
BOX CONTENTS | 1. TOPPING LA90 Discrete |
2. AC to DC power adapter | |
3. Jumper cable | |
4. AC cable | |
5. User manual | |
6. Warranty card |
OTHER DETAILS
GENERIC NAME | Headphone Amplifier |
IMPORTER DETAILS | Importers Name: Ferrari Video Address: 63/18, 1st Main Road, Gandhi Nagar, Chennai - 600020 Contact No: 044-24420733 |
DIMENSIONS | 22 x 20.5 x 9 cm |
NET QUANTITY | 1 |
MANUFACTURER DETAILS | Name: Tok Shun Co., Limited Address: 1318-19, 13/F, Hollywood Plaza, 610 Nathan Road, HK. |
PACKAGE CONTENTS | TOPPING LA90 Discrete AC To DC Power Adapter Jumper Cable AC Cable User ManuaL, Warranty Card |
Don't sweat it, this
Topping - LA90 Discrete comes with a 1 Year warranty
from TOPPING that covers manufacturing defects.
All products featured on Headphone Zone are backed by an original manufacturer's warranty.
Read more about TOPPING's warranty in India.
The Audiophile's Choice For Precision and Accuracy
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