background image

Back

 

Panel

 

Layouts

 

 

 

UPA

1

 

Back

 

Panel

 

 

1.

  

Status

 

Led

 

Selector

 

‐ 

Status

 

LEDs

 

can

 

be

 

turned

 

on

 

and

 

off

 

with

 

this

 

selector.

 

 

2.

   

RCA

 

/Unbalanced

 

Audio

 

Input

 ‐ 

Standard

 

RCA

 

input

 

connection

 

that

 

connects

 

to

 

a

 

standard

 

RCA

 

audio

 

output

 

connection

 

on

 

a

 

preamplifier,

 

receiver

 

or

 

multi

channel

 

processor.

 

 

3.

  

Unbalanced/Balanced

 

Input

 

Selector

 

 

When

 

turned

 

towards

 

‘Un

Bal’,

 

the

 

RCA

 

(unbalanced)

 

input

 

is

 

chosen

 

and

 

active.

  

When

 

turned

 

towards

 

‘Bal’,

 

the

 

XLR/Balanced

 

input

 

is

 

chosen

 

and

 

active.

 

 

4.

   

XLR

 

/Balanced

 

Audio

 

Input

 ‐ 

Standard

 

XLR

 

input

 

connection

 

that

 

connects

 

to

 

a

 

standard

 

XLR

 

audio

 

output

 

connection

 

on

 

a

 

preamplifier,

 

receiver

 

or

 

multi

channel

 

processor.

 

 

5

 ‐ 

6:

  

Speaker

 

Terminals

 ‐ 

These

 

5

 

way

 

binding

 

posts

 

accept

 

stripped

 

speaker

 

wire,

 

banana

 

plugs,

 

or

 

spade

 

connectors.

  

Be

 

sure

 

to

 

observe

 

correct

 

polarity

 

when

 

connecting

 

speakers

 

and

 

be

 

sure

 

that

 

the

 

wires

 

do

 

not

 

touch

 

between

 

positive

 

and

 

negative

 

terminals.

 

 

When

 

using

 

the

 

UPA

1

 

to

 

‘bi

wire’

 

a

 

speaker,

 

use

 

both

 

negative

 

and

 

both

 

positive

 

terminals

 

to

 

connect

 

to

 

the

 

corresponding

 

negative

 

and

 

positive

 

terminals

 

on

 

your

 

speakers.

  

In

 

a

 

standard

 

wiring

 

situation,

 

use

 

only

 

one

 

negative

 

terminal

 

and

 

one

 

positive

 

terminal

 

to

 

single

 

negative

 

and

 

positive

 

terminals

 

on

 

the

 

speaker.

 

 

Note:

 

Potentially

 

lethal

 

voltages

 

present!

  

Never

 

connect,

 

disconnect

 

or

 

modify

 

speaker

 

wiring

 

with

 

the

 

amplifier

 

turned

 

on.

  

 

7.

  

Voltage

 

Indicator

 

 

All

 

Emoitva

 

amplifiers

 

operate

 

on

 

either

 

115V

 

or

 

230V.

  

The

 

voltage

 

is

 

detected

 

when

 

the

 

amplifier

 

is

 

turned

 

on,

 

and

 

is

 

identified

 

by

 

the

 

indicator

 

lights.

  

There

 

are

 

no

 

user

 

adjustments,

 

the

 

amplifier

 

automatically

 

adjusts

 

to

 

the

 

voltage.

 

 

8.

  

Remote

 

Trigger

 

Input/Output

 

 

The

 

UPA

1

 

can

 

be

 

remotely

 

triggered

 

by

 

another

 

device,

 

and

 

in

 

turn,

 

remotely

 

trigger

 

another

 

device.

  

When

 

a

 

remote

 

trigger

 

output

 

from

 

a

 

preamplifier,

 

processor

 

or

 

other

 

audio

 

device

 

is

 

connected

 

to

 

the

 

trigger

 

input

 

here,

 

the

 

amplifier

 

will

 

power

 

up

 

and

 

shut

 

down

 

along

 

with

 

the

 

first

 

device.

  

Another

 

device

 

(CD

 

player,

 

amplifier,

 

etc)

 

can

 

be

 

added

 

to

 

this

 

chain

 

using

 

the

 

trigger

 

output.

 

 

A

 

3.5mm,

 

5

12

 

volt

 

mono

 

audio

 

cable

 

is

 

used

 

for

 

both

 

inputs

 

and

 

outputs.

  

If

 

building

 

your

 

own

 

cable,

 

center

 

is

 

positive

 

and

 

outer

 

shield

 

is

 

negative.

 

 

9.

  

Master

 

Power

 

Switch

 ‐ 

This

 

rocker

 

switch

 

provides

 

the

 

master

 

power

 

for

 

the

 

amplifier.

   

After

 

it

 

is

 

in

 

the

 

ON

 

position,

 

the

 

amplifier

 

can

 

be

 

turned

 

on

 

manually

 

from

 

the

 

front

 

panel

 

switch

 

or

 

automatically

 

with

 

the

 

trigger

 

input

 

via

 

3.5mm

 

input

 

jack.

 

 

Under

 

normal

 

use,

 

this

 

switch

 

should

 

remain

 

on,

 

leaving

 

the

 

amplifier

 

in

 

standby

 

position,

 

and

 

coming

 

to

 

full

 

power

 

with

 

either

 

the

 

front

 

panel

 

‘STANDBY’

 

button,

 

or

 

activation

 

through

 

the

 

remote

 

trigger.

 

13 

 

Содержание Ultra UPA-1

Страница 1: ......

Страница 2: ...2...

Страница 3: ...Layout 12 Back Panel Layouts UPA 1 Back Panel UPA 2 Back Panel UPA 5 Back Panel UPA 7 Back Panel 13 13 15 17 19 Installation and Connections AC Power Considerations Physical Placement Heat Considerat...

Страница 4: ...to the amplifier Turn on and turn off thumps Hum Noises in the Speakers Other Probable Causes of Noise One or more RED lights on the Front Panel are Blinking Problems with the whole A V System 27 27...

Страница 5: ...manent bodily injury or death This amplifier should be installed in a location which provides adequate ventilation The amplifier should not be installed on a bed sofa rug or other similar surfaces tha...

Страница 6: ...is apparatus does not exceed the Class A Class B whichever is applicable limits for radio noise emissions from digital apparatus as set out in the radio interference regulations of the Canadian Depart...

Страница 7: ...to provide some protection against voltage surges and built up static charges Article 810 of the National Electrical Code ANSI NFPA 70 provides information with regard to proper grounding of the lead...

Страница 8: ...lity that will satisfy the most discriminating listener Our amplifiers are built for decades of reliable use with a full five year warranty on all parts and labor Our staff is a phone call away ready...

Страница 9: ...A dedicated monoblock 5 or 7 channel system with UPA 1s of course will please the most discriminating ear and wake up any size speaker UPA 2 A two channel amplifier with a small enough footprint for a...

Страница 10: ...imum amount of power that an amplifier receiver can deliver without being damaged Ratings are performed this way for the sole reason of exaggerating the perceived power of the product and during norma...

Страница 11: ...r which is wrapped in static free plastic The plastic sheeting is tucked underneath the amplifier and securely taped It is recommended that the plastic sheeting be removed after the amp is lifted out...

Страница 12: ...s Note The back panel of each amplifier has an LED Status Selector which can turn the blue LEDs off 2 Front Panel Power Switch This switch provides the ON OFF control of the amplifier from the front p...

Страница 13: ...e speaker Note Potentially lethal voltages present Never connect disconnect or modify speaker wiring with the amplifier turned on 7 Voltage Indicator All Emoitva amplifiers operate on either 115V or 2...

Страница 14: ...powered A small amount of amps are used in this mode less than an average night light would use If you are away for an extended period of time more than a few days shut off all power to the amplifier...

Страница 15: ...ne Speaker Terminals These 5 way binding posts accept stripped speaker wire banana plugs or spade connectors Be sure to observe correct polarity when connecting speakers and be sure that the wires do...

Страница 16: ...powered A small amount of amps are used in this mode less than an average night light would use If you are away for an extended period of time more than a few days shut off all power to the amplifier...

Страница 17: ...rigger In STANDBY mode the front panel button will emit an amber glow but the unit is not fully powered A small amount of amps are used in this mode less than an average night light would use If you a...

Страница 18: ...thal voltages present Never connect disconnect or modify speaker wiring with the amplifier turned on 14 IEC Power Cable Connection 15 Voltage Indicator All Emotiva amplifiers operate on either 115V or...

Страница 19: ...oming to full power with either the front panel STANDBY button or activation through the remote trigger In STANDBY mode the front panel button will emit an amber glow but the unit is not fully powered...

Страница 20: ...aker Terminals Note Potentially lethal voltages present Never connect disconnect or modify speaker wiring with the amplifier turned on 18 IEC Power Cable Connection 19 Voltage Indicator All Emotiva am...

Страница 21: ...to the troubleshooting section of this manual Physical Placement Heat Considerations Ultra amplifiers employ convection cooling which is very effective and completely noiseless Under normal operating...

Страница 22: ...more details on series and parallel connections see pages 23 24 It is important to observe polarity so that the speaker wire connects to the red and black terminals on the amplifier and the correspond...

Страница 23: ...Connection Diagram using a UPA 7 for example 23...

Страница 24: ...ach speaker Example You plan to use Channel 1 on the amplifier to power your front left speaker With an RCA Unbalanced cable connect the output labeled L to the unbalanced input on amplifier Channel 1...

Страница 25: ...established when voice coils are connected in a string end to end so there s only one way for audio signals to flow in and only one way for audio signals to flow out For example if you were to series...

Страница 26: ...wo ohm single channel loads are NOT RECOMMENDED Running your amplifier below recommended impedance level can cause excessive heat and will eventually drive the amplifier into protect mode blinking red...

Страница 27: ...tch may be on an external processor loop or a tape monitor loop is engaged Check that your preamplifier or source is running the correct surround mode Maybe it is set for 2 channel stereo when you wer...

Страница 28: ...cting any cables during troubleshooting Try to have all of your equipment on the same electrical outlet or circuit Group all the low power components preamp CD player DVD etc on a single outlet or pow...

Страница 29: ...e may tend to reveal noises which other speakers do not One or more RED lights on the Front Panel are Blinking Your Ultra Series Amplifier is equipped with a Protect Mode to minimize the possibility o...

Страница 30: ...ohm 0 1 THD Power Band Response 20 Hz to 20 kHz with less than 05db deviation at rated power Broadband Frequency Response 3db 5Hz to 150kHz Amplifier Gain 32db Signal to Noise Ratio 1 watt 89db Full P...

Страница 31: ...0 1 THD Power Band Response 20 Hz to 20 kHz with less than 05db deviation at rated power Broadband Frequency Response 3db 5Hz to 150kHz Amplifier Gain 32db Signal to Noise Ratio 1 watt 93db Full Power...

Страница 32: ...1 THD Power Band Response 20 Hz to 20 kHz with less than 05db deviation at rated power Broadband Frequency Response 3db 5Hz to 150kHz Amplifier Gain 32db Signal to Noise Ratio 1 watt 119db Full Power...

Страница 33: ...MS 8 ohm 0 1 THD Power Band Response 20 Hz to 20 kHz with less than 05db deviation at rated power Broadband Frequency Response 3db 5Hz to 150kHz Amplifier Gain 32db Signal to Noise Ratio 1 watt 115db...

Страница 34: ...e to associated or connected equipment Service Assistance Please note that BEFORE sending your amplifier in for repair you MUST call Emotiva and obtain a return authorization RMA number Before contact...

Страница 35: ...va reserves the right to make improvements to its products at any time Therefore the specifications of the product and the specific details of this manual are subject to change at any time Emotiva and...

Страница 36: ...36...

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