Episode SIG-78-ICSURR Signature 7 Series In-Ceiling Surround Speaker

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Sale priceRs. 158,700.00



Episode SIG-78-ICSURR Overview

Signature by Episode speakers are known for their audio clarity and tonal balance, but what really sets them apart is the ease of installation. Exclusive Push Lock by Swarm technology offers a tool-free mounting solution for in-ceiling and in-wall Signature models. Our affordable flush mount brackets (sold separately) provide a seamless transition from the grille to the wall without cracking the drywall or requiring a new speaker.


Episode SIG-78-ICSURR Features

For the ultimate audiophile, Episode SIG-78-ICSURR features an adjustable pure titanium dome tweeter for exceptional clarity and off-axis response. The pure titanium dome helps to provide superior high frequencies with minimal distortion, while a phase shield enhances off-axis response by controlling first breakup modes as a function of geometry and material.

Unlike their natural, quartz counterparts, diamond tweeters are not carved from solid rock (that would require hideously costly rocks to begin with). Instead, they’re grown a bit like a 3D printer – starting with a silicon substrate, powdered diamond is chemically vapor-deposited on top of it one layer at a time.

Signature speakers are designed and engineered with a scientific focus to deliver high-performance sound through low distortion, wide dispersion, and flat frequency response. They also feature intuitive features like Push Lock by Swarm technology, a one- or two-step installation option, and a comprehensive accessory package for unparalleled convenience with every install.

Episode SIG-78-ICSURR Specifications 

Connector Type Gold-plated push terminals
Frequency Response 32 Hz - 20 kHz
Adjustments Surround Mode Bi/Di, Tweeter +2dB/0/-2dB
Crossover Frequency 2.2 kHz
Nominal Impedance 8 ohm
Power Peak 140 Watts
Sensitivity 91 dB
Tweeter 1" Pure titanium dome tweeter
Woofer 8" Honeycomb fiberglass Nomex cone woofer
Mounting Mounting Depth: 5.2"

Mounting Depth w/ Enclosure: 6.6"

Dimensions (W x H x D) Finished Dimension w/ Grill: 11"
Cutout Diameter 9.7"
Weight 5.3 lb
Dog Ear Clamping Range 3/8" to double 1/2" substrate
Optimal Air Volume Behind Speaker 40 ~ 45 Liters
Listening Angle 110?

100% Delivery Protection

We take full responsibility for delivering your expensive products without a scratch. In case of any physical damage or compromises we offer immediate replacement.

100% Genuine Products

We have the authorizations from the respective distributors of each brand to sell their products. Hence, you will get the due warranties on every product bought from us.

Technical Consultation

We encourage all our customers to consult with us before buying any high-fidelity equipment. We also offer obligation free on-site consultation for home theater setups in major cities.

Flexible Payment Options

Our COD option is limited to certain cities. However, we have the option to ship against partial payments

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Shipping Related Questions

It depends on where you are and what you are ordering. All types of speakers will take minimum 4-5 business days as per the delivery location. Products that are not magnetic can be delivered faster if customer agrees to bear air-freight cost.

At AV Kart, we work with reliable logistic partners to handle the deliveries of your expensive Hi-Fi products. 99% of all our deliveries happen smoothly across PAN India. However, at the times of unfortunate events when the delivered item has incurred any sort of damage, AV Kart gaurantees immediate replacement for the same without any questions asked. 

Please note that if the transit damage is limited to the packaging e.g. tampered boxes or broken thermocols then the product is not eligible for replacement until and unless there's any technical issue with it internally.

Product Related Questions

At AV Kart, we have a very limited inventory of Hi-Fi brands and that's becayse we have authorised dealerships for all the brands and products you see on our website. Every product is sourced from their respective official Indian distributors. Hence, whatever products you are going to order from us will be certainly 100% original.  We always urge our customers to request proof of dealership from any online sellers before buying anything online to ensure that you get the due warranties and service support.

Return and replacement both the options are not available in standard scenarios. However, If only the product you have received is faulty and the replacement is taking more than 3-4 weeks, we will accept the return and refund 100% amount. If the waiting period for replacement is within 4 weeks then we will try to supply our customers a standby product until the original one gets replaced.

Why Choose AV Kart?

There are many online stores nowadays who are selling Hi-Fi equipment. Some of them even displays lucrative disounts but here's how AV Kart is different from them - 

  1. Authorization - We are authorised dealers of each and every brand listed on our store. You will get proper service support and warranty on all the purchased products. You can always ask us for proof of dealerships for all of the listed brands.
  2. Expertise - We are among the only few online stores having years of experience with Hi-Fi equipment. You can ask us anything about your Hi-Fi home theater setup and you will get the right answer then and there. We have years of hands on experience working with top high-fidelity AV brands.
  3. On-Site Installation - We offer on-site installation in all the metro cities within 48 hours with the help of our channel partners which are spread across the country. From a single projector to complete home cinema setup, our team can service you at your doorstep. 
  4. After Sales Support - The only issue with Hi-Fi equipment is that you will not find local service centers in every city. Most of the brands have their service centers only in the metro cities and hence it becomes difficult for the customers who are living far away places to claim warranty. At AV Kart, we solve this problem by arranging pikcup and drop facility from the nearest service center with the help of our logistic partners.
  5. Telephonic Support - In the instances when you buy any product and install it yourself but facing troubles with using it? You can book a call/video call with us to understand the operations of your new equipment.