Dark mode
only speakersin all categories
only speakers
United Kingdom

Polk Audio RTi A9

Photos - Speakers Polk Audio RTi A9
Photos 4
Outdated Product
$1,748.00
Mount: floor; Type: passive; Number of channels: 2.0 system; Number of speakers: 6; Bands: 3; Impedance (Ohm): 8; Maximum amplifier power: 500; Overall frequency range (Hz): 18 – 27000; Phase inverter: phase inverter front; Bi-Amping/Bi-Wiring;
Find prices on Amazon.uk
Find prices on eBay.uk
add to listmy lists
We recommend products in stockSpeakers Polk Audio →
KEF Q750
from £799.00 
homemade, 2.0 system, passive, 8 Ohm, 48 – 28000 Hz, passive emitter
Wharfedale EVO 4.4
from £845.76 
homemade, 1.0, passive, 30 W, 8 Ohm, 48 – 22000 Hz, Bi-Amping/Wiring, ribbon emitter
B&W 603
from £1,331.00 
homemade, 2.0 system, passive, 8 Ohm, 48 – 28000 Hz, bass reflex, Bi-Amping/Wiring
Magnat Signature 507
from £518.66 
homemade, 2.0 system, passive, 400 W, 4 Ohm, 23 – 53000 Hz, bass reflex, Bi-Amping/Wiring
Polk Audio RTi A9
bass reflexBi-Amping/Wiring
Main
Featureshomemade
Mountfloor
Specs
Typepassive
Number of channels2.0 system
Number of speakers6
Number of bands3
Sensitivity90 dB
Impedance8 Ohm
Crossover frequency0.120/1.8 kHz
Power / frequency
Maximum amplifier power500 W / minimum — 20 W /
Overall frequency range18 – 27000 Hz
Design
Design featuresphase inverter front
Bi-Amping/Bi-Wiring
General
Tweeter size25 mm
Midrange speaker size133 mm
Woofer size (LF/MF)177 mm
Front speaker dimensions (HxWxD)123.5х22.5х54.3 cm
Weight68 kg
Added to E-Catalognovember 2012
Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
Catalog Polk Audio 2025 - new products, best sales and most actual models Polk Audio.
Music quest: How to choose speaker system and not missKey criteria for choosing speaker system: what you need to know to buy best speakers for your requirements
AccessoriesAll accessories for Polk Audio RTi A9 →
Filters
Models
Polk Audio RTi A9 often compared
B&W CM9
Polk Audio RTi A9
vs
B&W CM9