martin-audio_acs-40ts_ceiling_speaker

ลำโพงเพดาน Martin Audio ACS-40TS Ceiling Speaker 4″

MARTIN AUDIO

ลำโพงติดฝ้าเพดานสีขาว Martin Audio ACS-40TS Passive Two-way Ceiling Speaker, ขนาดดอกลำโพง LF 4 นิ้ว Tweeter 0.75 นิ้ว, 70V/100V multitap line transformer or 16-ohm low-impedance operation, Very wide 180° conical coverage

16,560 ฿

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Martin Audio ACS-40TS-W 4″ Passive Two-way Ceiling Speaker

ลำโพงติดฝ้าเพดานสีขาว Martin Audio ACS-40TS Passive Two-way Ceiling Speaker, ขนาดดอกลำโพง LF 4 นิ้ว Tweeter 0.75 นิ้ว, 70V/100V multitap line transformer or 16-ohm low-impedance operation, Very wide 180° conical coverage

As part of the ADORN commercial loudspeaker series, The ACS-40TS is an ultra-compact, two-way ceiling speaker designed for background and foreground applications that require premium performance and cost competitiveness.

Features:

  • High performance two-way ceiling speaker
  • 4” (100mm) LF driver and 0.75” (19mm) HF dome tweeter
  • Very wide 180° conical coverage pattern reduces speaker count required for even coverage
  • 70V/100V multitap line transformer or 16-ohm low-impedance operation
  • Low and high-frequency overload protection
  • UL94V-0 rated baffle with zinc-plated steel backcan
  • Quick release, bezel-less grille
  • Tile rails and C-ring included

Specifications

TYPE Ultra-compact, passive two-way ceiling speaker, ported bass reflex
FREQUENCY RESPONSE 106Hz-20kHz ± 3dB
-10dB @ 73Hz
DRIVERS LF: 4” /1” high-temp voice coil, coated paper cone, rubber surround, ferrite motor, pressed steel chassis
HF: 0.75” silk dome, neodymium motor
RATED POWER 40W AES, 160W peak
RECOMMENDED AMPLIFIER VIA2004 (for low-impedance operation)
SENSITIVITY 86dB / 1W(4V) / 1m
MAXIMUM SPL 108dB peak
NOMINAL IMPEDANCE 16Ω
DISPERSION (-6DB) 180° conical up to 10kHz
CROSSOVER 3.5 kHz passive (LF and HF auto-resetting fuses)
TRANSFORMER TAPS 70V: 20w / 10w / 5w / 2.5w
100V: 20w / 10w / 5w
RECOMMENDED HIGH-PASS FILTER 75Hz 24dB/oct
ENCLOSURE UL 94V-0 rated ABS baffle with steel backcan
FINISH Baffle and grille: RAL9016 white Backcan: zinc plated
GRILLE Perforated steel, powder-coated, bayonet fitting
CONNECTORS Ceramic connector (in and link) located behind fire-retardant steel cover
ACCESSORIES (INCLUDED) 2 tile rails
C-ring backing plate
Cut-out template
DIMENSIONS (OD) 221mm x (D) Back Can 97mm, (D) Inc. Grille 115mm
(OD) 8.7in x (D) Back Can 3.81in, (D) Inc. Grille 4.51in
HOLE CUT-OUT DIMENSION 197mm (7.75”) diameter
WEIGHT 2.2kg (4.8lbs)

Downloads

ดาวน์โหลด Data Sheet Martin Audio ACS-40TS