TOPPING - A30 Pro (Demo Unit)
Desktop Headphone AmplifierGET 18% GST INPUT
One of the reasons headphones and earphones in India are more expensive than overseas is
because of the Goods & Services Tax in India.
Don't let the GST input go to waste
especially if you can avail an offset.
All products sold on Headphone Zone carry
a GST compliant invoice and all products sold include an 18% GST.
Simply enter
your GST number at the time of checkout.
Browse EMI Plans
Low Cost EMI Options through Credit Cards
ICICI Bank
3
Low Cost EMI
₹ 5,818
₹ 455
₹ 367
6
Low Cost EMI
₹ 2,967
₹ 802
₹ 648
9
15.99%
₹ 2,017
₹ 1,153
12
15.99%
₹ 1,542
₹ 1,508
18
15.99%
₹ 1,068
₹ 2,232
24
15.99%
₹ 832
₹ 2,975
HDFC Bank
3
Low Cost EMI
₹ 5,818
₹ 455
₹ 367
6
Low Cost EMI
₹ 2,967
₹ 802
₹ 648
9
16%
₹ 2,017
₹ 1,153
12
16%
₹ 1,542
₹ 1,509
18
16%
₹ 1,069
₹ 2,234
24
16%
₹ 832
₹ 2,977
SBI Bank
3
Low Cost EMI
₹ 5,823
₹ 470
₹ 378
6
Low Cost EMI
₹ 2,958
₹ 751
₹ 605
9
15%
₹ 2,009
₹ 1,080
12
15%
₹ 1,534
₹ 1,413
18
16%
₹ 1,069
₹ 2,234
24
16%
₹ 832
₹ 2,977
Axis Bank
3
Low Cost EMI
₹ 5,818
₹ 455
₹ 367
6
Low Cost EMI
₹ 2,967
₹ 802
₹ 648
9
16%
₹ 2,017
₹ 1,153
12
16%
₹ 1,526
₹ 1,316
18
16%
₹ 1,069
₹ 2,234
24
16%
₹ 832
₹ 2,977
Other EMI Options through Credit Cards
Citi Bank
3
14%
₹ 5,799
₹ 398
6
14%
₹ 2,950
₹ 701
9
16%
₹ 2,017
₹ 1,153
12
16%
₹ 1,542
₹ 1,509
18
16%
₹ 1,069
₹ 2,234
24
16%
₹ 832
₹ 2,977
Kotak Mahindra Bank
Tenure
Interest%
Installment
Interest
3
16%
₹ 5,818
₹ 455
6
16%
₹ 2,967
₹ 802
9
16%
₹ 2,017
₹ 1,153
12
16%
₹ 1,542
₹ 1,509
18
16%
₹ 1,069
₹ 2,234
24
16%
₹ 832
₹ 2,977
RBL Bank
3
13%
₹ 5,790
₹ 370
6
14%
₹ 2,950
₹ 701
9
15%
₹ 2,009
₹ 1,080
12
15%
₹ 1,534
₹ 1,413
18
15%
₹ 1,060
₹ 2,090
24
15%
₹ 824
₹ 2,782
Standard Chartered Bank
3
13%
₹ 5,790
₹ 370
6
13%
₹ 2,942
₹ 650
9
14%
₹ 2,001
₹ 1,007
12
14%
₹ 1,526
₹ 1,316
INDUSIND Bank
3
14%
₹ 5,799
₹ 398
6
14%
₹ 2,950
₹ 701
9
15%
₹ 2,009
₹ 1,080
12
15%
₹ 1,534
₹ 1,413
18
15%
₹ 1,060
₹ 2,090
24
15%
₹ 824
₹ 2,782
HSBC Bank
3
12.50%
₹ 5,785
₹ 355
6
12.50%
₹ 2,937
₹ 625
9
13.50%
₹ 1,997
₹ 970
12
13.50%
₹ 1,522
₹ 1,269
18
13.50%
₹ 1,049
₹ 1,874
YES Bank
3
13%
₹ 5,790
₹ 370
6
13%
₹ 2,942
₹ 650
9
14%
₹ 2,001
₹ 1,007
12
14%
₹ 1,526
₹ 1,316
18
15%
₹ 1,060
₹ 2,090
24
15%
₹ 824
₹ 2,782
Bank of Baroda
3
13%
₹ 5,790
₹ 370
6
14%
₹ 2,950
₹ 701
9
14%
₹ 2,001
₹ 1,007
12
15%
₹ 1,534
₹ 1,413
18
15%
₹ 1,060
₹ 2,090
24
16%
₹ 832
₹ 2,977
American Express
3
14%
₹ 5,799
₹ 398
6
14%
₹ 2,950
₹ 701
9
14%
₹ 2,001
₹ 1,007
12
14%
₹ 1,526
₹ 1,316
18
15%
₹ 1,060
₹ 2,090
24
15%
₹ 824
₹ 2,782
Talk to a Headphone Guru
Club Audiophile
Join Club Audiophile to begin your pursuit of great sound. Earn points and save on every purchase.
READ MORE
Chi-Fi
Excellence
Ideal for Audiophiles
These DAC & Amps are designed for discerning music lovers. If audio quality is important to you, a set of DAC & Amps like these would be ideal.
You can expect these DAC & Amps to present you with a refined listening experience. The audio quality exhibited by these DAC & Amps is a beautiful mix of musicality, technical brilliance and high precision.
These DAC & Amps deliver a spacious & open soundstage that makes you feel you are sitting at a live concert. Experience the magic and delve into pure sonic tranquility!
Ideal for
Indoor Use
For Studio & Professionals
As the name implies, anything branded as studio headphones is designed especially for a studio setting with a particular focus on accuracy and transparency for monitoring and mixing.
These headphones present an accurate image of your music than ordinary headphones, allowing you to hear every nuance and aspect of your music. Therefore, having a good set of studio headphones is just as important as any other gear in your studio.
These headphones provide a fresh perspective to that mix you’ve spent hours mastering and recording, essentially giving you another set of ears.
4.4mm & 4-Pin XLR
Balanced Output
Connect With
3-Pin XLR & RCA
5500mW X 2 @ 32Ω
Power Output
Metal
Build
Volume Controls
If your DAC & Amps include volume controls or volume rockers, you can easily change the volume with a button press or volume knob turn.
DAC & Amps that have volume controls make its operation incredibly simple; turn up the volume on your smartphone or your source devices and then change the volume on DAC & Amps to the desired level.
This design feature allows you to have complete control over the desired volume according to your listening preferences.
DEMO UNIT
Headphone Zone Certified Demo Headphones
Our careful selection of demo headphones gives you the experience of pre-burned in headphones - at drop dead prices. We do this sale every year to clear up our existing demos and to make way for new units instead. These demo headphones have been used at our Experience Studio in Mumbai. The pictures above depict the condition of the product and also indicate the accessories available with the headphone. For any specific questions about the condition please get in touch with us! While the product itself is fully tested by our Headphone Gurus and the outer packaging may have suffered some damage.
Get The Best Deal
You may or may not get the original packaging or some accessories may be missing & because of the fact that they've been extensively used as a demo at the Experience Studio, we give a good discount compared to a new gear.
Unchanged Policies
Received a defective Demo unit? Return it under our 7 Day Replacement Guarantee Policy.
P.S. If you do not like your gear, unfortunately we will not be able to accept the return.
Pre-Burned In
Demo headphones save you the time of burning in new headphones. Typically, brand new headphones take up to weeks to fully break in and sound as good as they should. With demo headphones, you get to enjoy the best sound out of the box.
Unbiased Customer Service
We have the same Headphone Zone customer support experience for Demo Units or any products.
Consider It Vintage
Vintage products have a certain charm that cannot be put into words. Think of old, discontinued demo headphones as vintage. They have a story; they have, how-to-say, character.
Professionally Inspected
A thorough inspection means you receive a 100% working headphone with no sound output issues.
IN THE BOX
| BOX CONTENTS | 1. TOPPING A30 Pro (Demo Unit) |
| 2. 1 X AC Cable | |
| 3. User Manual |
| WARRANTY | Not Available |
DESCRIPTION
SUPER-CLEAN POWER FOR YOUR HEADPHONES WITH A HIGH-PERFORMANCE NFCA AUDIO CIRCUIT
The Topping A30 Pro is embedded with the redesigned NFCA (Nested Feedback Composite
Amplifier) based audio circuit. This circuit is optimised for stellar performance with super-clean and crisp
output. The A30 Pro is equipped with 10xOPA1656 OP-Amp architecture and UHGF(Ultra High Gain Feedback)
technology to maximise the performance of the A30 Pro. The overall Total Harmonic Distortion + Noise (THD+N)
of the Topping A30 Pro is below 0.00006%. In other words, the Topping A30 Pro restores up to 99.99994%
original sound so you can enjoy your music at pristine quality.
CAPABLE OF DRIVING THE MOST POWER-HUNGRY HEADPHONES WHILE RETAINING THE DYNAMIC RANGE
Topping A30 Pro is an incredibly powerful headphone amplifier. It can power hard-to-drive headphones without any trouble. It outputs up to 6W at 16 ohms of load, 5.5W at 32 ohms, 840mW at 300 ohms, and 420mW at 600 ohms of the output load. Massie output power and margin bring excellent control ability and drive all the demanding headphones with ease. It supports both power-hungry headphones and sensitive IEMs while maintaining a clean audio signal. Thanks to its NFCA-based circuit and UHGF (ultra high gain feedback) technology, the A30 Pro delivers a stunning 145dB of dynamic range. This means that 145dB exists between the lowest and highest volumes of sound it can reproduce, resulting in exceptionally realistic playback.
CLASS-A OPERATION FOR HIGH IMPEDANCE HEADPHONE AND GROUND LOOP ELIMINATING TECHNOLOGY
When the Topping A30 Pro is paired to a headphone with an impedance greater than 250 ohms, it offers complete Class A operation, thanks to the ample quiescent current architecture. When multiple pieces of equipment are operating in conjunction, ground loop noise can occur. Ground loop noise most often manifests as a buzzing or humming sound, which is loud enough to damage speakers or headphones. The Topping A30 Pro solves this issue with a dedicated GND/LIFT switch on the rear panel. When in normal use, set the switch to GND. If you encounter ground loop noise, flick it to LIFT, which will change the ground point of the A30 Pro from its chassis to the equipment it’s connected to, eliminating the noise.
OFFERS A VARIETY OF CONNECTIVITY OPTIONS WITH THREE-STEP GAIN AND INPUT PASSTHROUGH
The Topping A30 Pro is designed to be compatible with various headphones and to enable this, it features 4-Pin XLR + 4.4mm and 6.35mm outputs. You also get RCA and XLR connections for the input stage. The inclusion of these outports allows you to connect virtually any headphone without compromising on functionality or quality. The Topping A30 Pro headphone amp provides Three-Step gain settings with -14dB, 0dB, and +14dB gain modes to switch for use with IEMs or high impedance and full-size over-ears. Just connect your headphones or IEM and leave the rest to the Topping A30 Pro desktop headphone amp. When powered down, the A30 Pro passes the input signal directly to RCA or TRS connections without applying amplification. This allows you to connect active monitors to the A30 Pro and benefit from an outboard DAC with pre-amp functionality without introducing another amp into the chain. This process is called Input Passthrough and elevates the functionality of the Topping A30 Pro tenfolds.
BEST PAIRED WITH THE TOPPING D30 PRO DAC FOR EXCEPTIONAL PERFORMANCE AND CLEAN AUDIO
If you're looking to add a high-quality DAC to your desktop setup with the A30 Pro, do consider the Topping D30 Pro. The Topping A30 Pro and D30 Pro share the exact spatial dimensions, making them easily stackable. At a combined 4” of height, they're modest enough to fit under a monitor, in a desk compartment, or on a space-restricted shelf. The D30 Pro offers an extremely low level of jitters for all kinds of inputs and allows you to utilise the input passthrough capability of the A30 Pro. The pair of Topping A30 Pro and D30 Pro is an excellent choice for the modern music lover looking for a setup that can do it all.
SPECS
| DIMENSION | 17.4cmx13.8cmx4.5cm |
| WEIGHT | 870g |
| AMPLIFIER INPUT | 1 X XLR (L+R) 1 X RCA(L+R) |
| HEADPHONE AMPLIFIER OUTPUT | 1 X 6.35 mm Headphone Output jack 1 X XLR Headphone Output jack 1 X 4.4 mm Headphone Output jack |
| ADAPTER IMPEDANCE | <8 Ohms |
| POWER OUTPUT | 6W x2 @ 16 Ohms THD+N <0.1% 5,500 mW x2 @ 32 Ohms THD+N <0.1% 840 mW x2 @300 Ohms THD+N <0.1% |
| PASS THROUGH OUTPUTS | 1 X 6.35 mm TRS (L+R) 1 X RCA (L+R) |
| POWER CONSUMPTION | <0.00006% |
| NOISE | <9.0W |
| THD+N @ A-WEIGHTING | <0.00007% @ 3.5W (32 Ohms) <0.00006% @ 90 mW (300 Ohms) |
| THD @ 20 Hz-20 kHz 90 kBW | <0.00008% @ 760 mW (32 Ohms) <0.00007% @ 81mW (300 Ohms) |
| SNR @ MAX Out, 1 kHz,A-WEIGHTING | 145 dB |
| SNR @50MV OUT 1 kHz | 104 dB |
| DYNAMIC RANGE @1 kHz A-WT | 145 dB |
| FREQUENCY RESPONSE | 20-40,000 Hz (±0.05dB) |
| OUTPUT LEVEL | 34Vpp @ G=L 34Vpp @ G=M 45Vpp @ G=H |
| AP MEASURED NOISE LEVEL @ A-WEIGHTING | <0.7uVrms @ G=L <0.7uVrms @ G=M <1.2 uVrms @ G=H |
| ACTUAL NOISE LEVEL @ A-WEIGHTING | <0.3uVrms @ G=L <0.3uVrms @ G=M <0.9 uVrms @ G=H |
| CHANNEL CROSSTALK | -106 dB |
| IMD CCIF @(18 kHz+19KHZ) | -116dB |
| IMD SMPTE @(60HZ+7KHZ) | -110dB@SMPTE4: 1 -115dB@SMPTE1: 1 |
| INPUT SENSITIVITY | 60Vrms @ G=L 12.6Vrms @ G=M 2.7Vrms @ G=H |
| GAIN | -14dB @ G=L 0dB @ G=M 14dB @ G=H |
| OUTPUT IMPEDANCE | <0.1 Ohms |
| OUTPUT POWER | 6000 mW X @ 16 Ohms THD+N <0.1% 5500 mW X @ 32 Ohms THD+N <0.1% 840 mW X @ 300 Ohms THD+N <0.1% |
| ADAPTER IMPEDANCE | >8 Ohms |
| THD+N @ A-WEIGHTING | <0.00007% @ 3.2W (32 Ohms) <0.00006% @ 86mW (300 Ohms) |
| THD @ 20 Hz-20 kHz 90 kBW | <0.00008% @ 760 mW (32 Ohms) <0.00007% @ 81mW (300 Ohms) |
| SNR @ MAX Out, 1 kHz,A-WEIGHTING | 140 dB |
| SNR @50MV OUT 1 kHz | 104 dB |
| DYNAMIC RANGE @1 kHz A-WT | 140 dB |
| FREQUENCY RESPONSE | 20-40,000 Hz (±0.01dB) |
| OUTPUT LEVEL | 6.6Vpp @ G=L 34Vpp @ G=M 45Vpp @ G=H |
| AP MEASURED NOISE LEVEL @ A-WEIGHTING | <0.7uVrms @ G=L <0.7uVrms @ G=M <1.2 uVrms @ G=H |
| ACTUAL NOISE LEVEL @ A-WEIGHTING | <0.3uVrms @ G=L <0.3uVrms @ G=M <1.1 uVrms @ G=H |
| CHANNEL CROSSTALK | -101dB |
| IMD CCIF @(18 kHz+19KHZ) | -116dB |
| IMD SMPTE @(60HZ+7KHZ) | -110dB@SMPTE4: 1 -116dB@SMPTE1: 1 |
| INPUT SENSITIVITY | 12.7Vrms @ G=L 12.7Vrms @ G=M 2.7Vrms @ G=H |
| GAIN | -14dB @ G=L 0dB @ G=M 14dB @ G=H |
| OUTPUT IMPEDANCE | <0.1 Ohms |
| OUTPUT POWER | 6000 mW X @ 16 Ohms THD+N <0.1% 5500 mW X @ 32 Ohms THD+N <0.1% 840 mW X @ 300 Ohms THD+N <0.1% |
| ADAPTER IMPEDANCE | >8 Ohms |
| BOX CONTENTS | 1. TOPPING A30 Pro (Demo Unit) |
| 2. 1 X AC Cable | |
| 3. User Manual |
| GENERIC NAME | Headphone Amplifier |
| COUNTRY OF ORIGIN | China |
| IMPORTER DETAILS | Importers Name: Ferrari Video Address: 63/18, 1st Main Road, Gandhi Nagar, Chennai - 600020 Contact No: 044-24420733 |
| NET QUANTITY | 1 |
Headphone Zone Certified Demo Headphones
Our careful selection of demo headphones gives you the experience of pre-burned in headphones - at drop dead prices. We do this sale every year to clear up our existing demos and to make way for new units instead. These demo headphones have been used at our Experience Studio in Mumbai. The pictures above depict the condition of the product and also indicate the accessories available with the headphone. For any specific questions about the condition please get in touch with us! While the product itself is fully tested by our Headphone Gurus and the outer packaging may have suffered some damage.
Get The Best Deal
You may or may not get the original packaging or some accessories may be missing & because of the fact that they've been extensively used as a demo at the Experience Studio, we give a good discount compared to a new gear.
Unchanged Policies
Received a defective Demo unit? Return it under our 7 Day Replacement Guarantee Policy.
P.S. If you do not like your gear, unfortunately we will not be able to accept the return.
Pre-Burned In
Demo headphones save you the time of burning in new headphones. Typically, brand new headphones take up to weeks to fully break in and sound as good as they should. With demo headphones, you get to enjoy the best sound out of the box.
Unbiased Customer Service
We have the same Headphone Zone customer support experience for Demo Units or any products.
Consider It Vintage
Vintage products have a certain charm that cannot be put into words. Think of old, discontinued demo headphones as vintage. They have a story; they have, how-to-say, character.
Professionally Inspected
A thorough inspection means you receive a 100% working headphone with no sound output issues.
| BOX CONTENTS | 1. TOPPING A30 Pro (Demo Unit) |
| 2. 1 X AC Cable | |
| 3. User Manual |
| WARRANTY | Not Available |
SUPER-CLEAN POWER FOR YOUR HEADPHONES WITH A HIGH-PERFORMANCE NFCA AUDIO CIRCUIT
The Topping A30 Pro is embedded with the redesigned NFCA (Nested Feedback Composite
Amplifier) based audio circuit. This circuit is optimised for stellar performance with super-clean and crisp
output. The A30 Pro is equipped with 10xOPA1656 OP-Amp architecture and UHGF(Ultra High Gain Feedback)
technology to maximise the performance of the A30 Pro. The overall Total Harmonic Distortion + Noise (THD+N)
of the Topping A30 Pro is below 0.00006%. In other words, the Topping A30 Pro restores up to 99.99994%
original sound so you can enjoy your music at pristine quality.
CAPABLE OF DRIVING THE MOST POWER-HUNGRY HEADPHONES WHILE RETAINING THE DYNAMIC RANGE
Topping A30 Pro is an incredibly powerful headphone amplifier. It can power hard-to-drive headphones without any trouble. It outputs up to 6W at 16 ohms of load, 5.5W at 32 ohms, 840mW at 300 ohms, and 420mW at 600 ohms of the output load. Massie output power and margin bring excellent control ability and drive all the demanding headphones with ease. It supports both power-hungry headphones and sensitive IEMs while maintaining a clean audio signal. Thanks to its NFCA-based circuit and UHGF (ultra high gain feedback) technology, the A30 Pro delivers a stunning 145dB of dynamic range. This means that 145dB exists between the lowest and highest volumes of sound it can reproduce, resulting in exceptionally realistic playback.
CLASS-A OPERATION FOR HIGH IMPEDANCE HEADPHONE AND GROUND LOOP ELIMINATING TECHNOLOGY
When the Topping A30 Pro is paired to a headphone with an impedance greater than 250 ohms, it offers complete Class A operation, thanks to the ample quiescent current architecture. When multiple pieces of equipment are operating in conjunction, ground loop noise can occur. Ground loop noise most often manifests as a buzzing or humming sound, which is loud enough to damage speakers or headphones. The Topping A30 Pro solves this issue with a dedicated GND/LIFT switch on the rear panel. When in normal use, set the switch to GND. If you encounter ground loop noise, flick it to LIFT, which will change the ground point of the A30 Pro from its chassis to the equipment it’s connected to, eliminating the noise.
OFFERS A VARIETY OF CONNECTIVITY OPTIONS WITH THREE-STEP GAIN AND INPUT PASSTHROUGH
The Topping A30 Pro is designed to be compatible with various headphones and to enable this, it features 4-Pin XLR + 4.4mm and 6.35mm outputs. You also get RCA and XLR connections for the input stage. The inclusion of these outports allows you to connect virtually any headphone without compromising on functionality or quality. The Topping A30 Pro headphone amp provides Three-Step gain settings with -14dB, 0dB, and +14dB gain modes to switch for use with IEMs or high impedance and full-size over-ears. Just connect your headphones or IEM and leave the rest to the Topping A30 Pro desktop headphone amp. When powered down, the A30 Pro passes the input signal directly to RCA or TRS connections without applying amplification. This allows you to connect active monitors to the A30 Pro and benefit from an outboard DAC with pre-amp functionality without introducing another amp into the chain. This process is called Input Passthrough and elevates the functionality of the Topping A30 Pro tenfolds.
BEST PAIRED WITH THE TOPPING D30 PRO DAC FOR EXCEPTIONAL PERFORMANCE AND CLEAN AUDIO
If you're looking to add a high-quality DAC to your desktop setup with the A30 Pro, do consider the Topping D30 Pro. The Topping A30 Pro and D30 Pro share the exact spatial dimensions, making them easily stackable. At a combined 4” of height, they're modest enough to fit under a monitor, in a desk compartment, or on a space-restricted shelf. The D30 Pro offers an extremely low level of jitters for all kinds of inputs and allows you to utilise the input passthrough capability of the A30 Pro. The pair of Topping A30 Pro and D30 Pro is an excellent choice for the modern music lover looking for a setup that can do it all.
| DIMENSION | 17.4cmx13.8cmx4.5cm |
| WEIGHT | 870g |
| AMPLIFIER INPUT | 1 X XLR (L+R) 1 X RCA(L+R) |
| HEADPHONE AMPLIFIER OUTPUT | 1 X 6.35 mm Headphone Output jack 1 X XLR Headphone Output jack 1 X 4.4 mm Headphone Output jack |
| ADAPTER IMPEDANCE | <8 Ohms |
| POWER OUTPUT | 6W x2 @ 16 Ohms THD+N <0.1% 5,500 mW x2 @ 32 Ohms THD+N <0.1% 840 mW x2 @300 Ohms THD+N <0.1% |
| PASS THROUGH OUTPUTS | 1 X 6.35 mm TRS (L+R) 1 X RCA (L+R) |
| POWER CONSUMPTION | <0.00006% |
| NOISE | <9.0W |
| THD+N @ A-WEIGHTING | <0.00007% @ 3.5W (32 Ohms) <0.00006% @ 90 mW (300 Ohms) |
| THD @ 20 Hz-20 kHz 90 kBW | <0.00008% @ 760 mW (32 Ohms) <0.00007% @ 81mW (300 Ohms) |
| SNR @ MAX Out, 1 kHz,A-WEIGHTING | 145 dB |
| SNR @50MV OUT 1 kHz | 104 dB |
| DYNAMIC RANGE @1 kHz A-WT | 145 dB |
| FREQUENCY RESPONSE | 20-40,000 Hz (±0.05dB) |
| OUTPUT LEVEL | 34Vpp @ G=L 34Vpp @ G=M 45Vpp @ G=H |
| AP MEASURED NOISE LEVEL @ A-WEIGHTING | <0.7uVrms @ G=L <0.7uVrms @ G=M <1.2 uVrms @ G=H |
| ACTUAL NOISE LEVEL @ A-WEIGHTING | <0.3uVrms @ G=L <0.3uVrms @ G=M <0.9 uVrms @ G=H |
| CHANNEL CROSSTALK | -106 dB |
| IMD CCIF @(18 kHz+19KHZ) | -116dB |
| IMD SMPTE @(60HZ+7KHZ) | -110dB@SMPTE4: 1 -115dB@SMPTE1: 1 |
| INPUT SENSITIVITY | 60Vrms @ G=L 12.6Vrms @ G=M 2.7Vrms @ G=H |
| GAIN | -14dB @ G=L 0dB @ G=M 14dB @ G=H |
| OUTPUT IMPEDANCE | <0.1 Ohms |
| OUTPUT POWER | 6000 mW X @ 16 Ohms THD+N <0.1% 5500 mW X @ 32 Ohms THD+N <0.1% 840 mW X @ 300 Ohms THD+N <0.1% |
| ADAPTER IMPEDANCE | >8 Ohms |
| THD+N @ A-WEIGHTING | <0.00007% @ 3.2W (32 Ohms) <0.00006% @ 86mW (300 Ohms) |
| THD @ 20 Hz-20 kHz 90 kBW | <0.00008% @ 760 mW (32 Ohms) <0.00007% @ 81mW (300 Ohms) |
| SNR @ MAX Out, 1 kHz,A-WEIGHTING | 140 dB |
| SNR @50MV OUT 1 kHz | 104 dB |
| DYNAMIC RANGE @1 kHz A-WT | 140 dB |
| FREQUENCY RESPONSE | 20-40,000 Hz (±0.01dB) |
| OUTPUT LEVEL | 6.6Vpp @ G=L 34Vpp @ G=M 45Vpp @ G=H |
| AP MEASURED NOISE LEVEL @ A-WEIGHTING | <0.7uVrms @ G=L <0.7uVrms @ G=M <1.2 uVrms @ G=H |
| ACTUAL NOISE LEVEL @ A-WEIGHTING | <0.3uVrms @ G=L <0.3uVrms @ G=M <1.1 uVrms @ G=H |
| CHANNEL CROSSTALK | -101dB |
| IMD CCIF @(18 kHz+19KHZ) | -116dB |
| IMD SMPTE @(60HZ+7KHZ) | -110dB@SMPTE4: 1 -116dB@SMPTE1: 1 |
| INPUT SENSITIVITY | 12.7Vrms @ G=L 12.7Vrms @ G=M 2.7Vrms @ G=H |
| GAIN | -14dB @ G=L 0dB @ G=M 14dB @ G=H |
| OUTPUT IMPEDANCE | <0.1 Ohms |
| OUTPUT POWER | 6000 mW X @ 16 Ohms THD+N <0.1% 5500 mW X @ 32 Ohms THD+N <0.1% 840 mW X @ 300 Ohms THD+N <0.1% |
| ADAPTER IMPEDANCE | >8 Ohms |
| BOX CONTENTS | 1. TOPPING A30 Pro (Demo Unit) |
| 2. 1 X AC Cable | |
| 3. User Manual |
| GENERIC NAME | Headphone Amplifier |
| COUNTRY OF ORIGIN | China |
| IMPORTER DETAILS | Importers Name: Ferrari Video Address: 63/18, 1st Main Road, Gandhi Nagar, Chennai - 600020 Contact No: 044-24420733 |
| NET QUANTITY | 1 |
