Xi. the nv-lrc1 ir remote control, Xii. nv-mi1 mute interface adapter, Fig. 17 – Nuvo NV-E6DMS-DC User Manual

Page 16: Essentia d v.ii

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15

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.

MUTE INTERFACE

ADAPTER

NV-MI1

CONNECT TO

MUTE INPUT

A

B

A

B

DOORBELL 1

DOORBELL 2

Connect to Telephone RJ-11

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

Mute Interface Module

Model NV-MI1

R

OUTPUT POWER

OUTPUT POWER

20W/6OHM X2

20W/6OHM X2

SYS ON

EXT. MUTE

L

R

L

R

L

R

VARIABLE

OUTPUT

FIXED

OUTPUT

SUM1

3033118

C

US

CONFORMS TO

UL STD.6500

CERTIFIED TO

CAN/CSA STD.E60065

NuVo Technologies Cincinnati Ohio USA

FUSE:T5 A

120V

60Hz 500W

MODEL NV-6DM

SIX SOURCE SIX ZONE

AUDIO DISTRIBUTION SYSTEM

www.nuvotechnologies.com

OUTPUT POWER

OUTPUT POWER

OUTPUT POWER

20W/6OHM X2

20W/6OHM X2

20W/6OHM X2

TIP=L

RING=R

VARIABLE

OUTPUT

FIXED

OUTPUT

TIP=L

RING=R

VARIABLE

OUTPUT

FIXED

OUTPUT

TIP=L

RING=R

VARIABLE

OUTPUT

FIXED

OUTPUT

TIP=L

RING=R

VARIABLE

OUTPUT

FIXED

OUTPUT

TIP=L

RING=R

VARIABLE

OUTPUT

FIXED

OUTPUT

TIP=L

RING=R

1

2

3

4

5

6

1

2

3

4

5

6

1

3

5

1

3

5

RS-232

CONNECT TO

NV-E6DX

USE NV-SLC1

CABLE

CONNECT TO

NV-E6DX

USE NV-SLC1

CABLE

CONNECT TO

NV-E6DEZP

USE NV-NC1

CABLE

USE CNLY WITH 250V FUSE

2

4

6

SUM2

2

4

6

OUTPUT POWER

20W/6OHM X2

ZONE 6

ZONE 6

SYSTEM

ZONE TRIGGER OUTPUTS

SOURCE LINK

SOURCE INPUTS

ZONE 1

NETWORK

EMITTER OUTPUTS

DIGITAL LINK

ZONE 3

ZONE 4

ZONE 5

ZONE 2

PROGRAM

Fig. 17

Essentia D

V.II

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.

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.

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