iFi Audio

iFi Audio - Pro iESL

Flagship Energiser

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Includes GST of ₹ 22,881 Info

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Tenure Interest% Installment Interest
3 14% ₹ 51,171 ₹ 3,514
6 14% ₹ 26,031 ₹ 6,184
9 14% ₹ 17,654 ₹ 8,885
12 14% ₹ 13,468 ₹ 11,617
18 14% ₹ 9,287 ₹ 17,171
24 14% ₹ 7,202 ₹ 22,846
Tenure Interest% Installment Interest
3 13% ₹ 51,087 ₹ 3,262
6 13% ₹ 25,956 ₹ 5,739
9 14% ₹ 17,654 ₹ 8,885
12 14% ₹ 13,468 ₹ 11,617
18 15% ₹ 9,358 ₹ 18,439
24 15% ₹ 7,273 ₹ 24,552
Tenure Interest% Installment Interest
3 13% ₹ 51,087 ₹ 3,262
6 13% ₹ 25,956 ₹ 5,739
9 13% ₹ 17,582 ₹ 8,242
12 13% ₹ 13,398 ₹ 10,771
18 15% ₹ 9,358 ₹ 18,439
24 15% ₹ 7,273 ₹ 24,552
Tenure Interest% Installment Interest
3 13% ₹ 51,087 ₹ 3,262
6 13% ₹ 25,956 ₹ 5,739
9 15% ₹ 17,725 ₹ 9,530
12 15% ₹ 13,539 ₹ 12,465
18 15% ₹ 9,358 ₹ 18,439
24 15% ₹ 7,273 ₹ 24,552
Tenure Interest% Installment Interest
3 15% ₹ 51,255 ₹ 3,766
6 15% ₹ 26,105 ₹ 6,630
9 15% ₹ 17,725 ₹ 9,530
12 15% ₹ 13,539 ₹ 12,465
18 15% ₹ 9,358 ₹ 18,439
24 15% ₹ 7,273 ₹ 24,552
Tenure Interest% Installment Interest
3 12.50% ₹ 51,045 ₹ 3,136
6 12.50% ₹ 25,919 ₹ 5,516
9 13.50% ₹ 17,618 ₹ 8,563
12 13.50% ₹ 13,433 ₹ 11,194
18 13.50% ₹ 9,252 ₹ 16,539
Tenure Interest% Installment Interest
3 12.99% ₹ 51,086 ₹ 3,259
6 13.99% ₹ 26,030 ₹ 6,180
9 13.99% ₹ 17,653 ₹ 8,879
12 13.99% ₹ 13,467 ₹ 11,608
18 14.99% ₹ 9,357 ₹ 18,426
24 14.99% ₹ 7,272 ₹ 24,535
Tenure Interest% Installment Interest
3 13% ₹ 51,087 ₹ 3,262
6 13% ₹ 25,956 ₹ 5,739
9 13% ₹ 17,582 ₹ 8,242
12 12% ₹ 13,327 ₹ 9,928
18 12% ₹ 9,147 ₹ 14,651
24 12% ₹ 7,061 ₹ 19,464
Tenure Interest% Installment Interest
3 12% ₹ 51,003 ₹ 3,010
6 12% ₹ 25,882 ₹ 5,293
9 14% ₹ 17,654 ₹ 8,885
12 14% ₹ 13,468 ₹ 11,617
18 15% ₹ 9,358 ₹ 18,439
24 15% ₹ 7,273 ₹ 24,552
Tenure Interest% Installment Interest
3 13% ₹ 51,087 ₹ 3,262
6 14% ₹ 26,031 ₹ 6,184
9 15% ₹ 17,725 ₹ 9,530
12 15% ₹ 13,539 ₹ 12,465
18 15% ₹ 9,358 ₹ 18,439
24 15% ₹ 7,273 ₹ 24,552
Tenure Interest% Installment Interest
3 14% ₹ 51,171 ₹ 3,514
6 14% ₹ 26,031 ₹ 6,184
9 14% ₹ 17,654 ₹ 8,885
12 14% ₹ 13,468 ₹ 11,617
Tenure Interest% Installment Interest
3 13% ₹ 51,087 ₹ 3,262
6 13% ₹ 25,956 ₹ 5,739
9 14% ₹ 17,654 ₹ 8,885
12 14% ₹ 13,468 ₹ 11,617
Tenure Interest% Installment Interest
3 13% ₹ 51,087 ₹ 3,262
6 13% ₹ 25,956 ₹ 5,739
9 14% ₹ 17,654 ₹ 8,885
12 14% ₹ 13,468 ₹ 11,617
18 15% ₹ 9,358 ₹ 18,439
24 15% ₹ 7,273 ₹ 24,552

We'll contact you with a special offer on iFi Audio - Pro iESL

Shipping Icon Shipping & Delivery

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Tick Icon Pre-Order for delivery
within 4 to 6 weeks Info
1. What is a Pre-Order product?
A Pre-order product is a product that we especially order for you from the brand. Once you place an order with us, we will order it from the brand for you.

2. How do I know when the product will be delivered?
There is a rough timeline on the product availability and once it has been confirmed with the brand, we will inform you. 

3. Do you order the product from the brand as soon as I place the order?
We do not immediately order the product but add it in the upcoming order.

4. Will you be giving me updates?
Once we have ordered the product and have a confirmed timeline, we will give you an update.

5. I’d like to make changes to/cancel my order?
You can only cancel/make changes to your order until we place the order with the brand. Since the product is specifically being ordered for you, we will be unable to cancel/make changes once we order the product from the brand.

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 iFi Audio's 1 Year Warranty against manufacturing defects. The Authorised service partner for all warranty claims in India is Headphone Zone.
Read more

Designed in the
UK

1 Year of
Warranty

Ideal for
Audiophiles

Ideal for
Indoor Use

Metal
Build

4-Pin XLR
Balanced Output

Connect With
4-Pin XLR & ESL-Link

DESCRIPTION

THE PERFECT AMP FOR YOUR HEADPHONE

The iFi Audio Pro iESL is engineered to be your electrostatic headset’s best friend. It can drive the headsets of all great electrostatic headphone brands by delivering the needed extra-high-tension voltage needed to energise the electrostatic plates in them. For those who love their dynamic headphones, the amp has something for these too. Enjoy a whole new level of smoothness and airiness with this device.

Headphone-Zone-iFi

HIGH-QUALITY TRANSFORMERS FOR A POWERFUL SOUND

The Pro iESL uses custom transformers with hand-wound, multi-section windings with both vertical and horizontal sectioning and pinstripe permalloy cores. This offers a wide bandwidth of < 5Hz to > 60kHz (-3dB). You also get clear audio with low distortion. This device also uses the complex, costly and superior Vishay MELF resistors. These give you an optimal power rating and pulse load capability.

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Headphone-Zone-iFi
Headphone-Zone-iFi
Headphone-Zone-iFi

ELECTRONIC NOISE? WHAT'S THAT!

To keep any electronic noise from bleeding into the headset, the Pro iESL has a Bias Voltage Generator. It charges the device to full before cutting off the power from the mains. Thus, when you listen to your favourite headphone, you are listening to it via the battery (and not the mains).

Headphone-Zone-iFi

BATTERY THAT LASTS THE DAY & BEYOND

The special capacitors from Germany have a 1000volt rating and very high insulation resistance of around 35,000,000 kiloOhm. This reduces the current leakage and in turn, the self-discharge time to 30%. Thus, you get a 100,000 seconds or 27 hours worth of battery power on a single charge.

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Headphone-Zone-iFi

SPECS

AUDIO SPECIFICATIONS
MAXIMUM OUTPUT VOLTAGE 640V RMS (16Ω/20V in) 320V RMS (64Ω/20V in)
FREQUENCY RESPONSE 5Hz – 50kHz (-3dB)
INPUT VOLTAGE (PRO IESL) 5V – 9V/1A max
INPUT VOLTAGE (IPOWER) AC 85 – 265V, 50/60Hz
POWER CONSUMPTION < 1W
DIMENSIONS 213(l) x 206(w) x 63.3(h) mm
WEIGHT .5kg (5.5 lbs)
IN THE BOX
BOX CONTENTS
1. iFi Audio - Pro iESL

DOWNLOADS

  • User Manual
  • Pro iESL – Part 1
  • Warranty & Media Reviews

    1 Year Warranty

    Don't sweat it, this iFi Audio Pro iESL comes with a 1 year warranty from iFi Audio that covers manufacturing defects. All products featured on Headphone Zone are backed by an original manufacturer's warranty.

    Read more about iFi Audio's warranty in India.

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