DSPPA DSP-557 ΗΧΕΙΟ ΟΡΟΦΗΣ 20 W / 70-100 V

ΗΧΕΙΟ ΟΡΟΦΗΣ ΕΣΩΤΕΡΙΚΟΥ ΧΩΡΟΥ ΚΛΕΙΣΤΟΥ ΤΥΠΟΥ ΑΠΟ
ΠΛΑΣΤΙΚΟ ABS
20 W / 70-100 V
ΜΕΓΑΦΩΝΟ 6,5ʼʼ - TWEETER 1”
91dB@1w / 1m - 104dB max
ΑΠΟΚΡΙΣΗ ΣΥΧΝΟΤΗΤΑΣ: 80 Hz - 20 KHz
ΧΡΩΜΑ: ΑΣΠΡΟ
ΔΙΑΣΤΑΣΕΙΣ: 30,5 x 22 x 11 cm
ΒΑΡΟΣ: 2,4 kg
ΙΔΑΝΙΚΟ ΓΙΑ ΟΜΙΛΙΑ - ΑΝΑΠΑΡΑΓΩΓΗ ΜΟΥΣΙΚΗΣ ΣΕ
ΓΡΑΦΕΙΑ - ΕΣΤΙΑΤΟΡΙΑ -
ΕΜΠΟΡΙΚΑ ΚΑΤΑΣΤΗΜΑΤΑ κ.α

Driver Complement
Mid/Woofer     1 - 6-1/2" Diameter (16.51cm)
Dynamic Balance polymer composite cone driver
Tweeter     1 - 3/4" Diameter (1.91cm)
Silk Dome Tweeter
Electrical
Overall Frequency Response     40Hz-20kHz
Lower -3dB Limit     60Hz
Upper -3dB Limit     20kHZ
Nominal Impedance     8 ohms
Recommended Amplifier Power     20-100 w/channel
Efficiency     89 dB
Dimensions
Overall Diameter     9-5/16“(23.65cm)
Cut-out Diameter     8-3/16“(20.80cm)
Mounting Depth
(assumes 1/2" [12.7mm] wall material)     3-3/8" (8.57cm)
Overall Depth     3-7/8" (9.84cm)
Shipping/Other      
Shipped As     each
Product Weight     3.25 lbs. (1.47kgs) each
Total Shipping Weight     5.00 lbs. (2.27kgs)

• Easy one-cut, drop-in installation puts built-in audio within reach, with Perfect Fit templates, a precision flange, and (available) pre-construction brackets.


• RCi speakers utilize the "virtual enclosure" of your in-wall and in-ceiling space to enhance their bass response and smooth low frequency blending with the midrange.


• Lightweight and stiff blue polymer cones deliver excellent damping and bass response.


• Durable, computer-modeled, injection-molded butyl rubber surrounds suppress unwanted cone resonances for a lifetime of reliable sound.


• Aimable swivel tweeters for greater accuracy and more realistic imaging. (All models except RC6s.).


• Rustproof stainless steel hardware, durable butyl rubber surrounds and powder coated aluminum (in-ceiling) & painted steel (in-wall) grilles make RCi Series speakers suitable for high moisture areas like bathrooms or even under eaves of an enclosed porch. (RCi series are not suitable for exposed outdoor use).


• RCi speakers have paintable grilles and practically disappear into any room.


• RCi Series speakers are timbre-matched to other Polk speakers to insure utterly seamless blending from speaker to speaker in systems that combine traditional and built-in speakers.

Ηχείο oροφής 2 δρόμων, 4,5+0,5, 15W rms, 8Ω, κωνική διασπορά 150°, 85Hz-25kHz (-10dB), 86dB SPL/1W/1m. Συσκευασία 2 τεμ., με μεταλλικό πίσω κάλυμμα, σίτα, πλάκα και ράγες στήριξης. Tιμολογείται ανά τεμ. (υψ.106, διαμ.195, διαμ. κοπής166 mm). Βάρος 1,6 Kg.

Outer Flange Diameter | Metric :8-3/4” | 22.2 cm
Cut Out Diameter | Metric :7-5/8” | 19.4 cm
Depth from Flange | Metric :4-3/8” | 11.11 cm
Driver Complement :One 1" pure aluminum dome tweeter coaxially mounted in a 6-1/2" bass/midrange driver
Frequency Response :30 Hz – 30 kHz
Impedance :Compatible with 8 Ohm outputs
Recommended Associated Amplifier Power :10 – 200 watts
A/V Receiver Crossover Setting :100 Hz
Inputs :One pair of 5 way binding posts
Available Finishes :Paintable White
Packaging :Two to a carton
Weight | Metric :4.5 lbs | 2.0 kg
Warranty :5 Years

Επικρεμάμενο 2 δρόμων ομοαξονικό ηχείο. 2,5 in.
low frequency driver + ¾ in. aluminum voice
coil, ισχύς 15 Watt continuous Pink noise (100
hrs), 30 Watt continuous program power (100
hrs), 25 Watt continuous Pink noise (2 hrs), 50
Watt continuous program power (2 hrs), 16
Ωhm, ευαισθησία 97dB maximum SPL, 103 dB
peak. Κωνική διασπορά 140 μοίρες, απόκριση
συχνότητας 200Hz - 17 kHz (± 3 dB). Μπορεί να
λειτουργήσει σε συνδυασμό με το επίτοιχο ηχείο
Control 52S/T ή με το ηχείο οροφής Control
40CS/T για full range εφαρμογές. Περιλαμβάνει 2
καλώδια κρέμασης 4,5m, μαζί με τα ειδικά
Gripple fasteners για ρύθμιση του ύψους. Χρώμα
μαύρο. Διαστάσεις 128mm διάμετρο, 121mm
ύψος, βάρος 0,7 kgr. IP44.