All specs are subject to change without notice. ATS005304 RevA 2/16
General Description
AtlasIED I8S+ is an indoor wall / ceiling mount IP loudspeaker. 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 I8S+ 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 I8S+ 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 I8S+
loudspeakers 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
Page 2
System
TypePoE+ Indoor IP Loudspeaker System
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)106 dB SPL Continuous / 109 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
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. ATS005304 RevA 2/16
1601 JACK MCKAY BLVD.
ENNIS, TEXAS 75119 U.S.A.
TELEPHONE: (800) 876-3333
FAX (800) 765-3435
AtlasIED.com
Page 9
Architect and Engineer Specications
The unit shall be AtlasIED model I8S+. The loudspeaker system shall
include factory assembled loudspeaker, IP addressable PCB amplifier/
control and metal baffle. 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 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 11.5" (292mm) x
11.5" (292mm) x 2.84" (72.14mm). Finish shall be neutral white
electrostatic powder coat.
Optional enclosures shall include:
9/9
SEA-I8S surface mount angled enclosure for I8S+
SEST-I8S surface mount straight enclosure for I8S+