Skip to content
Search:
Search

Refund and Returns Policy

Login
0
EQ Audio Video
Home Theatre, Audio Video
EQ Audio VideoEQ Audio Video
  • Contact
  • Home
  • Services
    • High Fidelity Audio
    • Home Theater Rooms
    • Multi-Room Audio
    • Smart Home Automation
    • TV & Projector Installation
    • Outdoor Audio Video
    • Pre-Wiring & Retrofit Wiring
    • Shade & Lighting Control
    • Wi-Fi & Networking
    • Commercial Audio Video
    • Boardrooms & Meeting Rooms
    • Insurance Claims
  • Services
    • Row 1
      • Menu iconHigh Fidelity Audio
      • Menu iconOutdoor Audio Video
      • Menu iconWi-Fi & Networking
    • Row 2
      • Menu iconHome Theater Rooms
      • Menu iconTV & Projector Installation
      • Menu iconCommercial Audio Video
    • Row 3
      • Menu iconMulti-room Audio
      • Menu iconShade & Lighting Control
      • Menu iconMeeting Rooms & Boardrooms
    • Row 4
      • Menu iconSmart Home Automation
      • Menu iconPre-Wiring & Retrofit Wiring
      • Menu iconInsurance Claims
  • Audio
    • Speakers
      • Tower Speakers
      • Bookshelf SpeakersBookshelf speakers or stand mount speakers, whatever you want to call them, these versatile speakers come in a variety of sizes and price points.  They work well in HiFi systems or in home cinema systems.
      • Home Theater Speakers
      • Subwoofers
      • In-Wall Speakers
      • In-Ceiling Speakers
      • Bluetooth Speakers
      • Outdoor Speakers
      • Speaker Cables
    • Receivers & Amplifiers
      • A/V Receivers
      • Power Amplifiers
      • Pre-Amplifiers
      • Integrated Amplifiers
      • A/V Processors
      • Audio Distribution
      • Multizone Amplifiers
      • Streaming Amps
      • DACs
    • Digital Media Players
      • CD players & Transports
      • Network Music Streamers
      • Portable Music Players
      • Sonos
      • Bluesound
      • Yamaha MusicCast
      • Autonomic Mirage
      • VSSL
      • Naim Mu-so
    • Turntables
      • Phono Stages & Pre-amps
      • Audiophile Turntables
      • Budget Turntables
      • Direct-Drive Turntables
      • Belt-Drive Turntables
      • Phono Cartridges & Needles
      • Isolation Components
      • Turntable Accessories
    • Headphones
      • High End Headphones
      • Over-Ear Headphones
      • On-Ear Headphones
      • In-Ear Headphones
      • Noise-Cancelling
      • Bluetooth Headphones
      • Headphone Amps
      • Headphone Cables
      • Headphone Accessories
  • Video
    • Blank
    • Projectors
      • Home Theater Projectors
      • High End Projectors
      • Short-Throw Projectors
      • Projector Accessories
      • Epson
      • JVC
      • Sony
    • Projector Screens
      • Stewart Filmscreen
      • Cirrus
      • Screen Innovations
      • Grandview
      • Fixed Frame Screens
      • Motorized Screens
      • Large Venue Screens
      • Mobile Projector Screens
      • Pull Down Screens
    • Televisions & Video
      • Short-Throw Projectors
      • OLED Televisions
      • 8K Ultra HD
      • Outdoor TVs & Displays
      • Bluray Players
      • Video Streamers
      • Video Distribution
      • Kaleidescape
  • Brands
  • Accessories
    • Cables
      • Speaker Cables
      • XLR Cables
      • 3.5mm Cables
      • RCA Cables
      • Headphone Cables
      • HDMI Cables
      • Ethernet Cables
      • USB Cables
      • Power Cables
    • Audio Accessories
      • Accoustic Panels
      • Isolation Components
      • IsoAcoustic
      • Vicoustic
    • Furniture & Stands
      • Hi-Fi Racks
      • Speaker Stands
      • AV Stands
    • Power & Lighting
      • Power Conditioners
      • Battery Backup
      • Surge Protectors
      • Power Adapters
      • Power Cables
      • Audience
    • Install Hardware
      • TV Wall Mounting Brackets
      • Projector Mounting Brackets
      • Speaker Brackets
      • A/V Racks & Cabinets
      • Cable Management
  • Gallery
  • Promos
    • Monitor Audio Spring Sale
    • Store Demo / Open Box
  • Contact
    • Video Accessories
      • HDMI Cables
      • Adapters
      • Video Splitters
0
  • Home
  • Services
    • High Fidelity Audio
    • Home Theater Rooms
    • Multi-Room Audio
    • Smart Home Automation
    • Outdoor Audio Video
    • TV & Projector Installation
    • Shade & Lighting Control
    • Prewire & Retrofit Wiring
    • Wi-Fi & Networking
    • Commercial Audio Video
    • Boardrooms & Meeting Rooms
    • Insurance Claims
  • Audio
    • Speakers
    • Receivers & Amplifiers
    • Digital Media Players
    • Turntables
    • Headphones
  • Video
    • Projectors
    • Projector Screens
    • Televisions & Displays
    • Video Components
    • Video Accessories
  • Accessories
    • Cables
    • Audio Accessories
    • Furniture & Stands
    • Power & Lighting
    • Install Hardware
  • Brands
  • Gallery
  • Promos
    • Monitor Audio Spring Sale
    • Store Demo / Open Box
  • Contact
  • ACCOUNT
  • LOG IN
KRELL Theatre-7XD
KRELL Theatre-7XD 100w 7ch Power amp class-A w/iBias
KRELL Theatre-7XD
KRELL Theatre-7XD 100w 7ch Power amp class-A w/iBias

Reviews

There are no reviews yet.

Be the first to review “KRELL Theatre-7XD 100w 7ch Power amp class-A w/iBias”

You must be logged in to post a review.

KRELL Theatre-7XD 100w 7ch Power amp class-A w/iBias

$15,000.00

In Stock
Product is on hand and ready for purchase!

  • Free Shipping

-

Categories: Audio, Power Amplifiers, Receivers & Amplifiers SKU: KR‐Theater 7

A comment on the new Krell sound from our XD upgraded amplifiers…Initially, there’s no comparison between the two models (pre and post XD upgrade) – the jump in resolution and musicality is massive. It’s like they are channeling the sound that made Krell famous, while incorporating the changes in technology that have come to be over the last 35 years

THEATRE-7XD – a 7x Channel Power Amplifier 100 Watt Amplifier Featuring Krell iBias Technology 

The amplifier design uses Krell Current Mode technology that is fully differential and discrete in the critical gain stages. This results in a highly linear and extended frequency response, well beyond the range of hearing, for smooth effortless highs and tight high impact bass.

The power supply consists of two 787VA toroidal transformers and 160,000uF of capacitance. This is shared among all the channels so all of that power is available to the channels with the most demand.

In real world conditions the left, right, and centre channels require the lion’s share of the power so this gives the Theatre 7 a more effective power supply than other amplifiers that have smaller dedicated power supplies for each channel.

When developing the THEATRE7-XD, David Goodman, our Director of Product Development, whom has been with Krell since 1987 and was largely responsible for design work on all Krell products, discovered that with modifications to the output stage, we could vastly improve sound quality, across the board, to all of our amplifiers.

THE RESULT
A deeper, darker, blacker background that provided significantly better macro and micro dynamics, more silence between the notes. Vocals and midrange took on an organic, yet more vibrant tone, enabling us to hear much more body, and even though our amps were great before, there was a very significant improvement. The speakers disappeared; yet, instruments were more focused with appropriate size and specific soundstage locations. All in all, a much better sounding, much improved experience that was easily, immediately heard by all that listened.

Features & Specifications

Frequency response
20 Hz to 20 kHz +0, –0.11 dB
<3 Hz to 200 kHz +0, –3 dB

Signal-to-noise ratio
>101 dB, wideband, unweighted, referred to full power output
>114 dB, “A”-weighted

Gain
25.5 dB

Total harmonic distortion
<0.02% at 1 kHz, at 100 W, 8 Ω, two channels driven;
<0.20% at 20 kHz, at 100 W, 8 Ω, two channels driven;

Input impedance
Single-ended: 27 kΩ;
Balanced: 54 kΩ;

Input sensitivity
Single-ended or balanced: 1.50 V RMS

Output power, per channel
120W RMS at 8 Ω, 2 channels driven
115W RMS at 8 Ω, 3 channels driven
110W RMS at 8 Ω, 5 channels driven
105W RMS at 8 Ω, 7 channels driven
210W RMS at 4 Ω, 2 channels driven
190W RMS at 4 Ω, 3 channels driven
165W RMS at 4 Ω, 5 channels driven
140W RMS at 4 Ω, 7 channels driven

Output voltage
93 V peak-to-peak
33 V RMS

Output current
10 A peak

Output impedance
<0.025 Ω, 20 Hz to 20 kHz

Damping factor
>320, 20 Hz to 20 kHz, referred to 8 Ω

Power consumption
Standby: 1 W
Idle: 66 W
Maximum: 2000 W

Heat output
Standby: 3.42 BTU/hr.
Idle: 225 BTU/hr.
Maximum: 2200 BTU/hr.

Inputs
7 single-ended via RCA connector
7 balanced via XLR connector

Outputs
7 pairs five-way binding posts

Remote connectors
One 12 VDC input (12 V trigger) via 3.5 mm jack 

Dimensions
434W x 194H x 536D mm

Weight
32kg (unit only)
36.4 kg (shipping)

Reviews

There are no reviews yet.

Be the first to review “KRELL Theatre-7XD 100w 7ch Power amp class-A w/iBias”

You must be logged in to post a review.

Related products

  • Parasound Halo A31 3 Channel Amplifier
    Parasound Halo A31 3 Channel Amplifier $5,800.00
  • Parasound Halo JC 3+ Phono Preamplifier $4,500.00
  • Acurus Aries 2.1 Integrated Amplifier $5,899.00
  • Parasound JC 1+ Mono Power Amplifier
    Parasound Halo JC 1+ Mono Power Amplifier by John Curl Halo $13,800.00

HiFi Audio & Luxury Home Theater Excellence.

EQ Audio Video is listening to your needs.

Toronto GTA, Newmarket, Aurora, Richmond Hill, Barrie / Simcoe, Markham, Vaughan, Mississauga, Brampton, Oakville, Burlington, Hamilton, Kitchener, Guelph, Whitby, Pickering, Oshawa

We're listening, to get you listening!

CALL: 1-416-689-7779

Contact Us
Facebook Icon
Google Icon
Instagram Icon
Houzz Icon
HomeStars Icon
Trusted Pros Icon

HiFi Audio & Luxury Home Theater Excellence.

EQ Audio Video is listening to your needs.

Toronto GTA, Newmarket, Aurora, Richmond Hill, Barrie / Simcoe, Markham, Vaughan, Mississauga, Brampton, Oakville, Burlington, Hamilton, Kitchener, Guelph, Whitby, Pickering, Oshawa

Refund & Return Policy
What are we listening to now?
Go to Top
EQ Audio Video

No products in the cart.

Product Inquiry

    Login

    Lost your password?