AUDIO |
|
Audio quality - percentage articulation loss of consonants (Alcons) - at 70 dB |
< 5%* |
Audio quality - total harmonic distortion + noise, without noise reduction (THD+N) - at 70 dB |
< 2%* |
SPL rated power at 1m in open duplex |
95 dB* |
SPL rated power at 1m in half duplex |
105 dB* |
SPL rated power at 1m in program distribution and announcement |
105 dB* |
Noise cancelling - suppression of musical noise |
YES |
Noise cancelling - suppression of static noise |
YES |
Noise cancelling - suppression of rapidly changing noise |
YES |
Codecs |
G.711, G.722, G.729 |
Frequency range, G.722 Codec |
200 Hz – 7000 Hz |
Audio technology |
Modes: Full open duplex, switched open duplex |
|
Adaptive jitter buffer |
|
Custom Ringing Tone |
|
Audio Mixing – Conversation and Group Call |
|
Sound Level Detection / scream alarm (only in AlphaCom) |
|
Automatic gain control (microphone) |
Internal speaker amplifier |
10 W class D |
Microphone technology |
Digital MEMS, omnidirectional microphone |
Automatic Volume Control (AVC) |
Undistorted and clear audio |
Acoustic Echo Cancellation (AEC) |
Prevents audio feedback even at high volumes (95dB) |
10W Speaker |
Matches 10W amp for distortion-free broadcast level sound |
|
* Tested with Audio Precision SYS 2722 equipment |
HARDWARE |
|
Ethernet connector |
1 x RJ 45 |
All other connectors |
Tool less, spring loaded, vibration proof terminals |
General inputs and outputs |
6 (configurable) |
Outputs |
12mA as LED drivers |
Change-over relay (NO+NC+COM) |
Max: 250VAC/220VDC, 2A, 60W |
Power options |
PoE and or external power supply |
PoE (power over Ethernet) |
IEEE 802.3af standard, Class 0 (0.44W to 12.95 W) |
External power supply |
24 VDC (16 – 48 V) |
Power consumtion |
Idle 1.8W, max 12W (depending on volume) |
Audio Line out / Induction loop signal |
600 Ohm |
Button backlight |
LED |
Call indication |
Icons/colors for hearing impaired |
Door open indication |
Icons/colors for hearing impaired |
Display technology |
PMOLED |
Display contrast |
20000:1 |
Viewing angle |
160 deg |
Display brightness |
120 cd/m2 |
Display lifetime |
50 000 hours/5 years |
CONSTRUCTION |
|
Dimensions (HxWxD) |
180 x 120 x 73 mm / 7.1” x 4.7” x 2.9” |
Dimensions after flush mount |
180 x 120 x 24 mm / 7.1” x 4.7” x 0.9” |
Dimensions with on wall box |
180 x 120 x 86 mm / 7.1” x 4.7” x 3.4” |
Weight |
0.8 kg / 1.8 lbs |
Faceplate material |
3 mm / 0.12” PMMA, colour printed on back side |
Base / frame material |
3 mm / 0.12” Aluminum alloy - A413.0, AlSi12Fe, painted |
Electronics cover material |
Polycarbonate (translucent) |
Gasket material |
Silicone rubber |
Fastening bracket material |
SECC Steel |
Button material |
3 mm / 0.12” Polycarbonate (transparent) |
Button travel length |
1.25 mm |
Button activation force |
350 gf |
Button push-cycles before failure |
300 000 |
Loudspeaker poke protection, large diameter object |
3D cast aluminum speaker grille |
Loudspeaker poke protection, small diameter objects |
Stainless steel mesh, acoustically transparent |
Anechoic Design |
Open flow anechoic design eliminates "standing waves" |
NETWORKING AND PROTOCOLS |
|
Protocols |
IPv4 (with DiffServ), SIP, TCP, UDP, HTTPS, TFTP, RTP, SRTP, DHCP, SNMP, Vingtor-Stentofon CCoIP® , NTP |
LAN protocols |
Power over Ethernet (IEEE 802.3 a-f) Network Access Control (IEEE 802.1x) |
Management and operation |
HTTP/HTTPS (Web configuration) DHCP and static IP. Remote automatic software upgrade. Centralized monitoring. |
Advanced supervision functions |
E.g. network test, tone test, status reports |
SIP support |
RFC 3261 (SIP base standard) RFC 3515 (SIP refer) RFC 2976 (SIP info), SIP using TLS, RFC 5630 SIPS URI scheme |
DTMF support |
RFC 2833, 2976 (SIP info) |
ENVIRONMENT AND COMPLIANCES |
|
IP rating |
IP-66, tested according to EN 60529 (applies when mounted in TA-1 back box) |
IK rating |
IK 08, tested according to EN 62262 |
Operating temperature range |
-40° to 70° C |
Storage temperature range |
-40° to 70° C |
Realtive humidity |
< 95% not condensing |
Corrosion |
Salty mist, tested according to EN60945 |
Vibration |
Tested according to EN60945 |
UV-resistant |
YES |
EMC |
CE and FCC Part 15 EN 50121-3-2 Railway application EN 50121-4 Railway application UN Regulation 10, revision 4 + Corr.1 + Amend.1 |
Compliances |
IEC/EN 60945 Marine Equipment IEC/EN61000-6-1 and IEC/EN61000-6-3 (light industry) IEC/EN 50155 Railway Application * IEC/EN 50486 Equipment for use in door-entry systems * With additional conformal coating Requires use of EN 50155 approved PoE switch |
Certificates |
UL 60950-1, cUL 60950-1, CB to IEC 60950-1 |
OTHER SPECIFICATIONS |
|
IP adress information |
Speaks IP address after system boot |
Button lifetime |
> 1000 000 cycles |
Country of manufacture |
Poland |
* Testé avec équipement audio de précision SYS 2722