All specs are subject to change without notice. ATS005405 RevA 2/16
General Description
AtlasIED I128SYSM+ is a 1' X 2' suspended ceiling mount IP
loudspeaker with integrated microphone. It leverages VoIP
communication to extend tele-presence with enhanced audio for
environments where network-wide communication is desired and
high-output loudspeakers are required to overcome high ambient noise
and/or large spaces.
Applications
AtlasIED I128SYSM+ registers as a communication endpoint directly
within InformaCast, GCK, and SA-Announce advanced notification
applications, supporting audio broadcast to enhance physical security
while improving day-to-day communications through advanced alerting,
bell schedules, pre-recorded & scheduled announcements, while
leveraging the WAN or LAN network architecture.
When used within a Cisco environment, the I128SYSM+ loudspeakers
can join Cisco’s Unified Survivable Remote Site Telephony (SRST)
as a supported device. Cisco’s SRST provides remote location
call-processing redundancy when access to the centralized Cisco
Unified Communications Manager is interrupted because of a WAN
outage. The ability of LAN communication between any combination
of phones and loudspeakers is particularly critical during an emergency
(which may be the actual cause of the WAN outage).
Where 3rd party notification applications are not required, the
I128SYSM+ suspended ceiling mount loudspeaker with integrated
microphone can register as SIP devices directly to a SIP server or
VoIP Communications Manager for critical alerts and public address
applications.
1601 JACK MCKAY BLVD.
ENNIS, TEXAS 75119 U.S.A.
TELEPHONE: (800) 876-3333
FAX (800) 765-3435
AtlasIED.com
System
TypePoE+ Indoor 1' x 2' Suspended Ceiling Mount IP Loudspeaker with Microphone
Operation ModeSelf Powered
IndicatorsNetwork Status (On Back)
Operating Range (-10db)70Hz - 15.5kHz
Frequency Response (+/- 5dB)86Hz - 15.5kHz
Vertical Coverage105° 800Hz - 4kHz
Horizontal Coverage105° 800Hz - 4kHz
Directivity Factor (Q)4.7 @ 2 kHz
Max SPL at 1 m (passive)95 dB SPL Continuous / 98 dB SPL Peak
Recommended Signal ProcessingBuilt-In Processing
General Purpose InterfaceTwo Trigger Inputs / One Relay Output (2A @ 30 VDC)
Transducers
Transducer Qty and Size8"
Voice Coil Size1"
Cone MaterialCurvelinear, Treated Industrial Paper
Driver ProtectionBuilt-In Limiter
Amplication
TypeSingle-Channel Class D Topology
AC Power InputPoE or PoE+ and External 24VDC
Power Rating (RMS)15 Watts Max (802.3AT)
THD<.02%
CoolingPassive/Convection
Microphone
SensitivityMinus 35 (±4dB) / (0db = 1V/pa, 1kHz)
ImpedanceLess than 2.2kΩ
DirectivityOmnidirectional
Frequency Range20Hz – 20kHz
Standard Operation Voltage2V
Max. Operation Voltage10V
Current Consumption Max.0.5 mA
Sensitivity Reduction WithinMinus 3dB @ 1.5V
S/N RatioMore than 62dB
Audio Inputs and Outputs
Input: Analog Audio Type(s)One Unbalanced Analog
Input: Analog ConnectivitySecured Screw Terminal Block
Input: Network Audio Type(s)G.711 U-Law/A-Law and G.722 Capable
Input: Network ConnectivityRJ-45 Female
Output: Analog Audio Type(s)One Unbalance Line Level
Output: Analog ConnectivitySecured Screw Terminal Block
All specs are subject to change without notice. ATS005405 RevA 2/16
1601 JACK MCKAY BLVD.
ENNIS, TEXAS 75119 U.S.A.
TELEPHONE: (800) 876-3333
FAX (800) 765-3435
AtlasIED.com
Architect and Engineer Specications
The unit shall be AtlasIED model I128SYSM+. The loudspeaker system
shall include factory assembled loudspeaker, integrated talkback
microphone, IP addressable PCB amplifier/ control, metal baffle and
loudspeaker back box. The loudspeaker shall be an 8" driver with a 10oz
(260g) ceramic magnet and seamless cone. The impedance shall be 8
ohm and a voice coil diameter of 1" (25mm). The loudspeaker dispersion
shall be 105° (800Hz - 4kHz) and frequency response of 86Hz – 15.5kHz
(±5dB). The max peak output at 1W/1m shall be 98dB SPL. The
loudspeaker shall have a mounting design so the entire assembly lays
into the reflected ceiling tile grid and replaces a portion of the ceiling tile.
The amplifier/control board shall be capable of producing 15-watts
RMS when using an IEEE 802.3at compatible PoE+ switch or 24VDC
local power supply and 9-watts RMS when used with an IEEE 802.3af
compliant PoE switch. Interconnect shall be via female RJ-45 connector
mounted to the PCB.
All control functionality shall be determined via software. The metal
loudspeaker baffle overall dimensions shall be 11.94" (303mm) x
23.6" (601mm) x 5" (128.5mm). Finish shall be neutral white
electrostatic powder coat.