VP7810
Introduction
Instruction Manual
Precision Design, Absolute Confidence
8 Ohm Speaker Patch
www.ampereselectronics.com
VP7810 is normally used in hotel room, which is used to override the speaker audio inside
bathroom / foyer (BGM ted from TV or other audio player), to central paging audio.
It operates only doing emergency cases, which the central PA is required to send audio to the
speaker with 8 Ohm impedance. ie. VP7810’s function in to match the impedance of the said
speaker.
Technical Specification:
Amperes Electronics reserves the rights to change the above specifications without prior notice. All rights reserved.
VP7810
10W 8 Ohm
Hardwired
Power rating
Overriding voltage
Patch connection
Cablings
Size (front panel)
Weight (excl. enclosure)
Concealed (W x H x D)
Surface (W x H x D)
24V DC
4 wire system
86 x 86 x 40 mm
70 x 120 mm face plate available upon request
215 gms
77 x 77 x 60 mm
85 x 85 x 60 mm
Suitable for 4 wire system : 2 x audio, 2 x 24V DC overriding
Built in overriding relay for emergency bypass with LED indicator
Also available with 70 x 120 mm front panel
Features:
Application Schematic:
PA - TV BGM
OVERRIDE
EM OVERRIDE MODULE
OVERRIDE
2
SPEAKER VOLUME
OFF
1
5
4
3
8 OHM OUT
MINI AMP
VC7805 / 7810
VP7810
100V output
From central PA system
4 / 8 OHM
SPEAKER
24V DC Override
Line audio from TV
VP7810 application schematic
Back enclosure ( optional items )
