XI. The NV-LRC1 IR Remote Control

The Essentia System comes with the NV-LRC1 Learning Remote Control. This remote allows wireless control of all keypad functions, as well as the functions of the audio source equipment. Each NuVo zone keypad has an IR receiver that captures the specific source commands from any remote control and in turn sends the command ultimately to the appropriate source equipment. Embedded IR code libraries makes use of the LRC1 with a large variety of audio and video equipment easy. For complete setup and functionality refer to the User Guide included with the remote control. Additional remote controls are available from NuVo.

XII. NV-MI1 Mute Interface Adapter

The Mute Interface is used in conjunction with System Mute input in the back of the Essentia amplifier. It acts as a relay for a voltage from up to two phone lines and two doorbell transformers. When a voltage is presented to the MI1 it then sends a contact closure to the Essentia System, which in turn causes the system to mute momentarily. This is useful in allowing the telephone ring or doorbell to be heard when audio is playing in any of the zones, Fig. 17.

Fig. 17

VARIABLE

OUTPUT

OUTPUT POWER

OUTPUT

OUTPUT POWER

Essentia D

RS-232

RING=R

20W/6OHM X2

RING=R

20W/6OHM X2

RING=R

20W/6OHM X2

RING=R

20W/6OHM X2

RING=R

20W/6OHM X2

TIP=L

20W/6OHM X2

TIP=L

FIXED

V.II

OUTPUT

ZONE 1

ZONE 2

ZONE 3

ZONE 4

ZONE 5

ZONE 6

PROGRAM

SUM1

SYS ON

CONNECT TO

NV-E6DX

NV-E6DEZP

NV-E6DX

	L		L		L								USE NV-NC1	USE NV-SLC1
					USE NV-SLC1								USE NV-NC1	USE NV-SLC1
					CABLE								CABLE	CABLE
	R		R		R
1	2	3	4	5	6	2	4	6	2	4	6	SUM2	EXT. MUTE
1	2	3	4	5	6
		SOURCE INPUTS			SOURCE LINK	ZONE TRIGGER OUTPUTS				EMITTER OUTPUTS			SYSTEM NETWORK	DIGITAL LINK

USE CNLY WITH 250V FUSE

MODEL NV-6DM

SIX SOURCE SIX ZONE

AUDIO DISTRIBUTION SYSTEM

120V 60Hz 500W

FUSE:T5 A

NuVo Technologies Cincinnati Ohio USA

www.nuvotechnologies.com

CONFORMS TO

UL STD.6500

CUS CERTIFIED TO 3033118 CAN/CSA STD.E60065

The MI1 connects to the NuVo amplifier using a standard mono patch cable with a mini-plug on each end. Plug one

end into the EXT. MUTE input on the back of the amplifier and the other end into the input on the front of the Mi1.

The back of the MI1 will accept up to two AC or DC voltages from two different doorbell chimes. This connection is done with a two conductor wire from the terminals on the doorbell chime to the Doorbell A or Doorbell B inputs on the back of the MI1. Polarity is not important for this connection.

MUTE INTERFACE

ADAPTER

NV-MI1

CONNECT TO MUTE INPUT

DOORBELL 1

DOORBELL 2

Connect to Telephone RJ-11

Line 1: Pins 3,4 Line 2: Pins 2,5

Model NV-MI1

Mute Interface Module

Up to two phone lines can be brought into the RJ-11 connection on the back of the MI1. The voltage from the phone ringer will trigger the NuVo System to mute.