Description
The Invisa Signature Point Source (SPS) is intended for use as a main front left, right, or center channel loudspeaker, as well as a side or rear surround in high quality multi-channel home theater and music systems, as well as in simpler two channel systems of the highest quality. Each Invisa SPS incorporates four 5-1/4″ high-definition cast basket drivers, which are very similar to those found in the award-winning Triton Reference.
SPECIFICATIONS
Driver Complement
One High-Gauss High-Velocity Folded Ribbon AMT TweeteR
Two 5.25″ (13.33cm) High-Definition Cast-Basket Multi-Vaned Phase Plug (MVPP) Mid/Bass Drivers
Two 5.25″ (13.33cm) High-Definition Cast-Basket Lower Mid/Bass Drivers
Efficiency
92dB 1W/1M @ 4Ω (2.83V/1M)
Frequency Response
34Hz–25kHz typical (-6dB on axis @ 67Hz, anechoic bass response)
Nominal Impedance
4Ω
Recommended Amplification
20 – 350Wpc
Dimensions
Speaker: : 27.6″ (70cm) H x 8″ (20.2cm) W x 3.2″ (8.25cm) D; with optional back box 3.75″ (9.5cm)
Square Grille: 28.3″ (71.59cm) H x 8.06″ (21.74cm) W
Round Grille: n/a
Cutout: 26.55″ (67.43cm) x 7.14″ (18.25cm)
Weight
Product: 14lbs (6.4kg); Shipping: 17lbs (7.7kg)
