Harman
1718 W. Mishawaka Rd.
Elkhart, Indiana 46517
Phone: 516-594-0300
Toll free: 888-691-4171
Website: HarmanHomeTheater.com

JBL SYNTHESIS® ATLAS

Designed for listening rooms of up to 25,000 cubic feet.

The front soundstage of this powerful system includes three SK2-1000 4-way speaker systems with dual 10-inch woofers. They feature Beryllium midrange and ultrahigh-frequency compression drivers in a specially designed Bi-Radial combination horn, incorporating JBL's most advanced professional technologies.

Invisible to the naked eye are six S4Ai multipole in-wall ambient surround speakers, each with three 1-inch titanium high-frequency tweeters, two 4-inch mid-bass drivers and one 8-inch dual-coil woofer. Powerful, rich bass emanates from two S1S-EX 18-inch 800-watt subwoofers.

The electronics package includes the SDP-40HD processor/controller, SDEC-4000 digital equalizer, two S7160 (7 x 160-watt) and two S820 (1 x 800-watt) power amplifiers.

Speakers

SK2-1000BT
Dual 10-inch 3-way LCR Speaker:

  • 3-way design incorporates an Ultra High Frequency (UHF) compression driver and horn to reproduce high frequencies up to 50kHz
  • High Frequency (HF) transducer design uses 3-inch diaphragm for better reproduction of lower frequencies and better blend with the woofer
  • Both compression drivers use newly developed Beryllium diaphragms to provide lowest distortion and flattest frequency response possible

S4Ai
Vertical or Horizontal Multipolar Flush-Mount THX® Surround Loudspeaker:

  • Fits into standard-construction 2" × 4" stud walls with grille that mounts flush to wall surface for smooth, clean look
  • Choose between dipole or bipole mode for spectacular cinematic experience
  • Direct-radiating 2-way 8" speaker when in music mode
  • Can be dual-driven to provide both side and rear channels from one position in room to fit smaller installations

S1S-EX
18-Inch THX® Ultra2 Subwoofer

  • 97dB @ 50Hz sensitivity (2.38V @ 1m)
  • 8 ohms nominal impedance
  • 18-inch Aquaplas cone bass driver
  • 800 watts power rating
  • 20-Hz – 200Hz frequency response
  • 34-1/2" H × 21" W × 22" D
  • 129 lbs.


Components

SDP-40HD
THX® Sound Processor/System Controller with HDMI

  • Brings HDMI switching to the world's leading pre-amp/processor with an impressive 6 HDMI inputs & 1 HDMI output
  • Equipped to handle the most complex home entertainment systems
  • Retains the features of the SDP-40 with the addition of HDMI switching capabilities

SDEC-4500
Synthesis® 12-Channel Input and 20-Channel Output Digital Equalizer

  • 4th-order electronic crossover networks for use with bi-amplified speaker in Synthesis One Array system
  • Runs full range for largest JBL Everest, K2® and Atlas systems
  • Offers up to 12 channels of input and 20 channels of output
  • Up to 256 bands of parametric EQ running at 24-bit and 96kHz
  • Custom configurations for special needs can be created by JBL Synthesis Engineering to suit any installation imaginable

S4500XLRIC
Interconnect Kit for SDEC-4000 and SDEC-4500

This kit makes fully balanced SDEC EQ possible from input to output when using the SDP-40HD and the S820 or S7165 amplifiers with balanced connections on XLR and Phoenix terminals.

Amps

S820 Power Amp
2X200 Watt, 1X800 Watt

S7165 Power Amp
7X160 Watt

Both the S820 and S7165 power amps were designed and crafted to provide the user with a high level of sonic performance. By minimizing the number of components in the audio signal path, the result is extremely low distortion, excellent transient response and wide dynamic range. Each features:

  • Multichannel operation
  • High power capability
  • Auto turn-on and power-sequencing circuitry
  • Quiet fan cooling
  • Comprehensive and isolated circuit protection
  • Balanced and single-ended inputs