ACS-40TS-W Martin Audio · Passive Loudspeakers
4" Passive Two-way Ceiling Speaker
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.
Overview
ACS-40TS-W at a Glance
The ACS-40TS is an ultra-compact, two-way ceiling speaker designed for background and foreground applications that require premium performance and cost competitiveness.
Description
About the ACS-40TS-W
Manufacturer detail for the ACS-40TS-W by Martin Audio.
Technical Overview
The ACS-40TS brings full-frequency response, consistent coverage and intelligibility to a wide range of architectural environments — from hotels and concourses to retail outlets, bars and restaurants. Comprising a 4” (100mm) LF driver and a 0.75” (19mm) silk- dome tweeter, the ACS-40TS produces 108
Specifications
Technical Specifications
Full published figures for the ACS-40TS-W by Martin Audio.
- TYPE
- Ultra-compact, passive two-way ceiling speaker, ported bass reflex
- FREQUENCY RESPONSE (1)
- 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 (2)
- 40W AES, 160W peak
- RECOMMENDED AMPLIFIER
- VIA2004 (for low-impedance operation)
- SENSITIVITY (4)
- 86dB / 1W(4V) / 1m
- MAXIMUM SPL (9)
- 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
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- 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)
Documentation
Downloads
Datasheets, manuals and drawings for the ACS-40TS-W.
Case studies
Projects using the ACS-40TS-W
Real installations across the Middle East built with this product.