English
7
en
Additional Information
Cleaning the speaker
Use a dust brush to wipe off dust and dirt.
Never use furniture wax, cleaners, thinners, benzine,
insecticide sprays or other chemicals on or near the
speakers, since these will corrode the surfaces.
Specifications
Speaker system
S-IC671A
Speaker units . . . . . . . . . . . . . . . . . . . . . . . . . . .In-ceiling type
Configuration . . . . . . . . . . . . . . . . . . . . 16 cm (6
1
/
2
in.) 2-way
CST: Woofer/Tweeter
. . . . . . . . . . . . . . .16 cm (6
1
/
2
in.) Aramid fiber cone type/
3.8 cm (1
1
/
2
in.) Titanium dome/Aluminum cone type
Impedance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Ω
Frequency response . . . . . . . . . . . . . . . . . . . . 32 Hz to 40 kHz
Sensitivity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88 dB (2.83 V)
Maximum input power . . . . . . . . . . . . . . . . . . . . . . . . . . 130 W
Crossover frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.2 kHz
External dimensions . . . . . . . . . . . .
φ
294 mm x 134 mm (D)
φ
11
9
/
16
in. x 5
1
/
4
(D) in.
Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.1 kg/6 lbs 13 oz
S-IC871A
Speaker units . . . . . . . . . . . . . . . . . . . . . . . . . . .In-ceiling type
Configuration . . . . . . . . . . . . . . . . . . . . . . .20 cm (8 in.) 2-way
CST: Woofer/Tweeter
. . . . . . . . . . . . . . . . . 20 cm (8 in.) Aramid fiber cone type/
3.8 cm (1
1
/
2
in.) Titanium dome/Aluminum cone type
Impedance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Ω
Frequency response . . . . . . . . . . . . . . . . . . . . 28 Hz to 40 kHz
Sensitivity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89 dB (2.83 V)
Maximum input power . . . . . . . . . . . . . . . . . . . . . . . . . . 130 W
Crossover frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.0 kHz
External dimensions . . . . . . . . . . . .
φ
294 mm x 135 mm (D)
φ
11
9
/
16
in. x 5
5
/
16
(D) in.
Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.1 kg/6 lbs 13 oz
Accessories
Paint mask . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Grille . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Template . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Butyl rubber tapes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Grille removal tool . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Operating instructions (This document)
• Specifications and design subject to modification
without notice.
• CST (Coherent Source Transducer) is a three-
dimensionally-aligned sound source for the tweeter
and woofer, allowing the sound directivity to be
precisely controlled at all frequency.
is a trademark placed on a product with
Pioneer’s Phase Control technology. This technology
enables high-grade sound reproduction through each
component by improving overall phase matching.
S-IC671_871A_SRD1377.book 7 ページ 2009年2月17日 火曜日 午後12時55分