JBL Summit Pumori

Floorstanding Loudspeaker - Ebony High Gloss - Pair

JBL Summit Pumori

Floorstanding Loudspeaker - Ebony High Gloss - Pair
$29,999.90
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Overview

JBL Summit Pumori is a three-way floorstanding loudspeaker designed to deliver expansive soundstage scale with exceptional control. Featuring a JBL D2 compression driver, HDI horn, 8-inch mid-bass, and 10-inch woofer, it produces powerful, articulate sound across the full frequency range. The advanced MultiCap crossover and heavily braced curved cabinet minimize distortion and maximize musical realism. Summit Pumori balances authority, finesse, and luxury craftsmanship.
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Introducing

Summit Pumori, a floorstanding loudspeaker built for the discerning music enthusiast. It features a newly designed complement of drivers starting with JBL’s D2815K 1.5-inch (38mm) dual-diaphragm, dual-motor compression driver mated to a large format Sonoglass High-Definition Imaging (HDI) horn. Anchoring the sound foundation of Summit Pumori are an 8-inch (200mm) cast-frame mid-bass driver and a 10-inch (250mm) cast-frame woofer. Both drivers utilize a triple-layer Hybrid Carbon Cellulose Composite Cone (HC4), a design made from a proprietary formula of carbon-fiber and pure-pulp front and rear surfaces, sandwiched with an internal core of closed-cell foam. This hybrid cone design provides the proper stiffness, overall mass, and structure to deliver high-output, low distortion, and high power handling.

Controlling how the signal is distributed to each of the drivers in Summit Pumori is a MultiCap crossover network with single-wire and bi-amp/bi-wire connectivity. By replacing traditional large capacitors with an increased number of smaller capacitors, this design results in lower ESR (Electro-Static Resistance) and less energy lost in mechanical movement. All of which results in greater signal throughput to the drivers, increased power handling, enhanced dynamics, ultra-low distortion, and exceptional clarity. All drivers and crossover components are housed in a beautifully engineered cabinet featuring internally offset multi-braced and damped curved-wall construction to minimize internal cabinet standing waves. Enclosures are offered in a choice of a high-gloss painted black finish with Summit platinum accents or high-gloss ebony wood veneer finish with Summit gold accents.

Highlights

  • 1.5-inch (38mm) Dual-diaphragm, Dual-motor High-Frequency Compression Driver Mated to a custom High-Definition Imaging (HDI) Sonoglass Acoustic Horn
  • 8-inch (200mm) Cast-frame, Triple-layer Hybrid Carbon Cellulose Composite Cone (HC4) Mid-bass with Accordion-Edge Surround
  • 10-inch (250mm) Cast-frame, Triple-layer Hybrid Carbon Cellulose Composite Cone (HC4) Woofer with Half-Forward-Roll Surround
  • MultiCap™ Crossover Network with Single-wire and Bi-Amp/Bi-Wire Connectivity
  • Frequency Response: 25Hz–33kHz (-10dB) / 30Hz–32kHz (-6dB)
  • Finely Crafted and Beautifully Detailed Enclosure with Carbon Fiber Baffle Trim
  • Soft-curved Cabinet Walls with Heavily Braced and Dampened Construction from sustainably-sourced engineered wood
  • JBL/IsoAcoustics Adjustable Acoustic Isolation Feet
  • Luxurious High Gloss Finishes with Summit Platinum or Summit Gold detailing
JBL Summit Pumori Floorstanding Loudspeaker

Details & Specs

Model JBL Summit Pumori
Description 3-Way, 10-inch (250mm) Floorstanding Reference Loudspeaker
High Frequency Control High-Definition Imaging (HDI) Sonoglass Acoustic Horn
High Frequency Transducer D2815K; Dual 1.5-inch (38mm) Annular Ring Teonex Diaphragms, Dual-motor D2 Compression Driver Mated to the Summit Pumori High-Definition Imaging (HDI) Horn
Mid-Bass Transducer JW200SG; 8-inch (200mm), Triple-layer Hybrid Carbon Cellulose Composite Cone (HC4) with Dual-Inverted Spiders, a 2.5-inch Voice Coil, Underhung Neodymium Motor, Cast Aluminum Frame, and Treated-Cloth Accordion-Edge Surround
Low Frequency Transducer JW250SC; 10-inch (250mm), Triple-layer Hybrid Carbon Cellulose Composite Cone (HC4) with Dual Inverted Spiders, 2.5-inch Voice Coil, Ferrite Motor, Cast Aluminum Frame, Half-Forward-Roll Surround
Sensitivity (2.83V @ 1m) 87 dB
Recommended Power 25 – 250 Watts RMS
Maximum SPL 111 dB
Frequency Response 25Hz – 33kHz (-10dB on-axis)
30Hz – 32kHz (-6dB on-axis)
Impedance 4 Ohms (Nominal)
3.2 Ohms (Minimum @ 323Hz)
Crossover 285Hz / 1250Hz / Series MultiCap / Acoustically Symmetric 3rd and 4th Order 3-way
Internal Wiring Ohno-Continuous-Cast (OCC) Long-Crystal Oxygen-Free Silver-Plated Copper Wire
Controls Bi-amp / Bi-wire Capable with 2-Pairs of Binding Posts
Input Type Rhodium-Plated, Silver-Coated, Oxygen-Free, Pure Copper Core Binding Posts with a Chrome-Plated Brass Carbon-Fiber Wrapped Shell and Nylon / Glass-fiber Insulators (2 pairs)
Enclosure Type Internally Offset Multi-Braced & Dampened Curved-Wall Made from Sustainably-Sourced Engineered Wood with Multi-Component Lining
Enclosure Tuning Single Rear-Flared Bass Port
Enclosure Finish Options Black High Gloss (BG)
Ebony Veneer with High Gloss (EG)
Net Dimensions with grille (H x W x D) 41.6" x 15.5" x 14.7" (1056.5mm x 393.3mm x 373.0mm)
Weight 140.8 lbs (63.9kg)
Shipping Dimensions 49.3" x 24.6" x 24.3" (1253.0mm x 624.0mm x 616.0mm)
Shipping Weight 159.2 lbs (72.2kg)

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