Norden NVS-10090006CS User manual

www.nordencommunication.com
NVS-10090006CS
6.5" NARROW EDGE
User Manual
SPEAKER WITH CEILING
ALUMINIUM MESH

NORDEN - Ceiling Speaker User Manual 1
Content
About the Manual 1
1. System Overview 2
1.1 Overview 2
1.2 Features 2
2. NVS-50010508EV Host/ NVS-50020508EV Extended Host 3
2.1 Product display 3
2.2 Features 3
2.3 Front panel 4
2.4 Rear panel 7
3. NVS-5003PM16EV / NVS-5007EX16EV (Remote paging MIC/ Extended keyboard) 11
3.1 Product display 11
3.2 Features 11
3.3 Front panel 12
3.4 Rear panel 13
4. NVS-5004FM04EV Fireman MIC 15
4.1 Product display 15
4.2 Features 15
4.3 Front & Rear panel 16
5. System structure 19
5.1 System structure 19
5.2 System connection diagram 20
5.3 Host and extended host connection diagram 21
6. Operation instructions 22
6.1 Manual playback host input audio 22
6.2 Manual playback EVAC voice 22
6.3 Automatic trigger EVAC voice 22
6.4 Emergency MIC paging operation 23
6.5 NVS-5003PM16EV paging MIC operation 23
1) Grouping settings 32
2) Control settings 34
3) Running status 36
4) Timing settings 38
5) Log settings 39
6) System settings 40
9. Installation 51
9.1 NVS-5004FM04EV Fireman MIC installation dimension 51
9.2 Installation steps 51
10. Packing list 53
Schedule: Zone Address and Dial Code Setting Comparison Table 55
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F
requency Response Distortion
Features：
Strong clip, easy to install
High-quality engineering plastic, durable, non-deformable, non- fading
Clear sound
(dB SPL、1W、1m) (THD< 1.5% 1W、1m、200Hz-10kHz)
S
ize Installation Hole
、

NORDEN - Ceiling Speaker User Manual
2
About the Manual
installation and use.
NVS-50010508EV (System host)
NVS-50020508EV (Extended host)
NVS-5003PM16EV (Remote paging MIC)
NVS-5007EX16EV (Extended keyboard for remote paging MIC)
NVS-5004FM04EV (Fireman MIC)
I
nstallation Method
1. Cut a round hole with165-170mm diameter on the ceiling.
2. Connect audio cable
3.
Turn the spring clamp on both sides of the ceiling speaker upward into the
mountain hole, then let go and push the speaker into the ceiling (see figure
below).To avoid spring clamping, it is recommended to wear working gloves
when doing this.
S
pecification
4. Check whether the installation is firm and reliable
Freq. Response (-10dB) 90 Hz -20,000Hz
Sensitivity 95±2dB
Max SPL 103±2dB
Input Voltage 70V/100V optional
RMS 6W
Dimension φ185mm×74mm
Weight 0.9kg