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01Verified catalogue source

Product copy, images, availability cues, and policy labels are drawn from Audico's catalogue records.

02Specialist purchase path

Visible-price products are prepared for cart handoff; complex or POA products route to Audico guidance.

03Matched to your world

Category 73 within Uncategorised.

Compatibility engine

Check the fit before you buy.

Best assessed as category 73 for the customer's actual room, source and budget.

Works well with

  • Amplifiers or receivers matched to the speaker load and room size.
  • Suitable speaker cable, wall brackets or stands where required.
  • Speakers with a suitable impedance and sensitivity match.
  • Streaming sources, TV audio, turntable or network player depending on inputs.

Check first

  • Confirm amplifier power, impedance and the listening distance.
  • Check placement, mounting and cable route before ordering.
  • Confirm speaker count, room size and source requirements.
  • Check HDMI, phono, subwoofer and multi-room needs before purchase.

Visible-price product with specialist fit still recommended before final checkout.

Why it belongs here

A confident final check before the cart.

Polk Signature ES20 Bookshelf Speakers - High Resolution Audio in Black The Polk Signature ES20 Bookshelf Speakers deliver dynamic, high-resolution sound with a sleek, modern design. Perfect for enhancing your home audio setup, these speakers provide rich, powerful sound ideal for movies, music, and gaming. Key Features 1-inch Terylene tweeter for detailed high-frequency response 6.5-inch low-resonance mica-reinforced polypropylene woofer for clear, impactful bass Compatible with Dolby and DTS surround sound technologies for immersive audio Patented Power Port technology minimises distortion and enhances bass performance Precision-crafted MDF cabinet reduces unwanted resonances and vibrations Anti-diffraction magnetic grilles protect drivers without compromising acoustics Stylish contemporary design that integrates seamlessly with any home décor Ideal for small to medium-sized rooms; suitable for placement on flat surfaces or stands Specifications Tweeter: 1-inch Terylene Woofer: 6.5-inch mica-reinforced polypropylene Cabinet Material: MDF Compatibility: Dolby and DTS surround sound Technology: Patented Power Port Colour: Black

Product details

Name
Polk Signature ES20 Bookshelf Black - High Res Bookshelf Speakers (Pair)
Brand
Polk
Model
SIGS20ELBK
SKU
Not supplied
MPN
Not supplied
Commerce action
local-proof-only

Product images

Product details

Name
Polk Signature ES20 Bookshelf Black - High Res Bookshelf Speakers (Pair)
Brand
Polk
SKU / MPN
/
Breadcrumb world
Uncategorised

Technical specifications

Specifications

Impedance8 Ohms
Frequency Response39Hz - 40 kHz
Recommended Amplifier Power20 - 150W
Bi-wiring CapabilityYes
Binding Post Type5-way
BrandPolk
ColorBlack
Crossover Frequency2.5 kHz
Enclosure TypeBass-reflex (ported)
FinishMatte

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