Russound A-H4 Bruksanvisning

Russound hi-fi system A-H4

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Pos (+)

Neg (–)

Receiver

CD Changer

LINK

OUTIN

Optional Status

power supply

to switched

AC outlet

Attach emitter to

source component’s

IR window

RJ-45 CAT-5 patch cable

Link ports of A-BUS

single-source hubs

A-PS power supply

RCA cables

L GAIN R

Hub

A-K4 (back)

CAT-5 cable

CONNECTION DIAGRAM FOR A-H4. REFER TO THE NUMBERED INSTRUCTIONS ON REVERSE. DIAGRAMS ARE NOT TO SCALE.

Note: This equipment has been tested and found to comply

with the limits for a Class B digital device, pursuant to part

15 of the FCC rules. These limits are designed to provide

reasonable protection against harmful interference in a

residential installation. This equipment generates, uses and can

radiate radio frequency energy and, if not installed and used in

accordance with the instructions, may cause harmful interference

to radio communications. However, there is no guarantee that

interference will not occur in a particular installation. If this

equipment does cause harmful interference to radio or television

reception, which can be determined by turning the equipment o

and on, the user is encouraged to try to correct the interference

by one of or more of the following measures: reorient or relocate

the receiving antenna; increase the separation between the

equipment and receiver; connect the equipment into an outlet on

a circuit di erent from that to which the receiver is connected, or

consult the dealer or an experienced radio/TV technician for help.

This Class B digital apparatus complies with Canadian ICES-003.

Cet appareil numérique de la classe B est conforme à la norme

NMB-003 du Canada.

A-H4 Overview

The Russound A-H4 is a four-zone, one-source audio

distribution hub used with A-BUS amplified keypads. The

A-H4 can also be linked to other A-BUS hubs (such as the

A-H2) and to A-BUS Ready stereo receivers in order to

increase the number of zones in a system.

NOTE: Before installation, review the manuals included

with each component in the system.

A-H4 Features

• Compact size for mounting near audio equipment

• Status power input with LED indicator and selector

switch

• 1 stereo audio input and loop output

• Power input with LED indicator

• Link in and out

• 4 common IR outputs, with confirmation LED indicator

A-H4 Specifications

Power Supply: A-PS, 24VDC, 2.5A

Status Power: 12VDC, 100mA

Keypad Connection: CAT-5, RJ-45 connector, T568A

Link Connection: CAT-5, RJ-45 connector, T568A

IR Emitter Connection: 1/8” male, tip (+), sleeve (-)

Dimensions: 6.5”W x 3”H x 1.25”D

(165 x 72 x 32mm)

Weight: 9.5 oz. (270g)

Safety Instructions

1. Read Instructions - All the safety and operating instructions should

be read before the appliance is operated.

2. Retain Instructions - The safety and operating instructions should be

retained for future reference.

3. Heed Warnings - All warnings on the appliance in the operating

instructions should be adhered to.

4. Follow Instructions - All operating and user instructions should be

followed.

5. Water and Moisture - The appliance should not be used near water;

for example, near a bathtub, washbowl, kitchen sink, laundry tub, in

a wet basement, or near a swimming pool.

6. Wall or Ceiling Mounting - The appliance should be mounted to a

wall or ceiling only as recommended by the manufacturer.

7. Heat - The appliance should be situated away from heat sources

such as radiators, heat registers, stoves, or other appliances (includ-

ing amplifiers) that produce heat.

8. Power Sources - The appliance should be connected to a power

supply only of the type described in the operating instructions or as

marked on the appliance.

9. Grounding or Polarization - Precaution should be taken so that the

grounding or polarization means of an appliance is not defeated.

10. Object and Liquid Entry - Care should be taken so that objects do

not fall and liquids are not spilled into the enclosure through the

openings.

11. Damage Requiring Service - The appliance should be serviced by

qualified service personnel when:

The power supply cord or the plug has been damaged;

Objects have fallen, liquid has been spilled into the appliance

The appliance has been exposed to rain

The appliance does not appear to operate normally

The appliance has been dropped or enclosure is damaged.

12. Servicing - The user should not attempt to service the appliance

beyond that described in the operating instructions. All other servic-

ing should be referred to qualified service personnel.

13. Care – From time to time you should wipe off the front panel with a

soft dry cloth.

Limited Warranty

The Russound A-H4 is fully guaranteed for two (2) years from the date of purchase

against all defects in materials and workmanship. During this period Russound will

replace any defective parts and correct any defect in workmanship without charge

for either parts or labor. For this warranty to apply, the unit must be installed and used

according to its written instructions. If service is necessary, it must be performed by

Russound. Russound assumes no responsibility for defects resulting from abuse or

servicing performed by an agency or person not specifically authorized in writing by

Russound. Damage to or destruction of components due to improper use voids the

warranty. In these cases the repair will be made at the owner’s expense. Accidental dam-

age and shipping damage are not considered defects under the terms of the warranty.

To return for repairs, the unit must be shipped to Russound at the owner’s expense,

along with a Return Authorization number and documentation explaining the nature

of the service required. Any product returned without prior written permission will

be returned to sender. Russound sells products only through authorized Dealers and

Distributors to ensure that customers obtain proper support and service. Any Russound

product purchased from an unauthorized dealer or other source, including retailers, mail

order sellers and online sellers will not be honored or serviced under existing Russound

warranty policy. Any sale of products by an unauthorized source or other manner not

authorized by Russound shall void the warranty on the applicable product.

CONNECTION INSTRUCTIONS FOR A-H4. REFER TO NUMBERED DIAGRAM ON REVERSE.

A-H4

Four-zone Hub

for A-BUS

System

Installation Manual

1 Amplified Keypads

Connect up to four A-BUS amplified keypads. A CAT-5

cable is used to connect A-K4 to a keypad output on the

A-H4 Hub. For clean installations, use RJ-45 CAT-5 patch

cables to connect from the hub to an RJ-45 wall plate

(optional), and wire from the wall plate to the keypad.

The A-K4 has an RJ-45 connector with T568A wire

configuration.

2 IR Emitters

Common IR Outputs. Connect an IR emitter such as the

845.1 to each of the 4 IR connectors on the A-H4 (you

need use only one IR emitter if you’ve connected a single

source directly to the A-H4). The IR signal that is received

through a zone’s amplified keypad is routed to the A-H4’s

Common IR outputs. This allows remote operation of

sources such as CD, DVD or DSS from each zone.

3 Status

The Status option provides visual indication when source

equipment is powered on and permits a system-wide ‘all

off’ function.

To enable Status:

Move the status jumper on all amplified keypads

to the “Enabled” position.

Move the status switch on the hub to the

“STATUS” position.

Using a Russound 846C 120V/12VDC or

comparable power adapter, connect the coaxial plug end

to the STATUS input on the hub, and plug the adapter

into a switched AC outlet on the source component.

Status function and operation:

When the source is powered on, the Status circuit

is powered by 12VDC and turns the keypad’s Status LED

to green. This indicates to the user that the source is on

and ready to receive remote control commands.

When the source is powered off (remotely or

manually), it shuts off the 12VDC Status power connected

to it, and turns off all the keypads (green LED off)

connected to the hub.

IMPORTANT: When the status feature is enabled, it

must be supplied with power for proper operation with

accessories such as the A-LC3 Local Source Input Module.

4 Link In and Link Out

The Link In and Out is used to connect the A-H4 with

an RJ-45 patch cable to other A-BUS single-source hubs

or to an A-BUS-Ready product to increase the number

of rooms in a system. The Link connects the Common

IR, Status, and the audio source signal. Single-source

A-BUS Hubs such as A-H2, A-H4P and A-H1 all use the

same format for linking. The A-H484 multisource Hub is

different and cannot be linked to single-source hubs in

this manner.

The Link Out or A-BUS Ready subzone output of one

device must be connected to the Link In (Expansion Input

of A-H2) of the subsequent device. NEVER connect the

Link Out to another Link Out or A-BUS Ready output. This

may damage the components and void the warranty.

NOTE: Each hub in the chain requires its own A-PS power

supply.

5 Source

The A-H4 has one stereo audio input, and it can be

connected to multiple audio sources via the Tape 2 or

Zone 2 output of a stereo or home theater receiver.

Connecting to a receiver gives the A-H4 access to any

audio source connected to that receiver. Alternatively,

a single audio source can be connected directly to the

A-H4.

6 Power Supply

The A-H4 hub and amplified keypads are powered by

the A-PS 24VDC/2.5A power supply. The A-PS should be

plugged into an unswitched AC outlet (one that is live all

the time). When the A-PS is providing power, the A-H4’s

POWER LED will illuminate.

7 Operation

A-K4 keypads can be operated manually or by using

the A-LRC2 remote control. If using installed IR emitters,

sources can be operated with their own remote control

by aiming it at the IR window on an A-K4 keypad.

8 Installation

Install the A-H4 near the system’s source equipment

using screws or hook and loop fastener.

Russound, Inc. 5 Forbes Rd., Newmarket, NH 03857, USA

tel 603.659.5170 • fax 603.659.5388 www.russound.com

technical support: 866.888.7466 e-mail: tech@russound.com

28-1135 Rev. 5 06/05/13

are the property of their respective owners. Russound is not

responsible for typographical errors or omissions. Speci cations

are subject to change without notice.

A-BUS is a registered trademark of LeisureTech Electronics Pty

Ltd Australia. This product may be covered by one or more of the

following patents: US #7,181,023, #6,389,139; EP #1004222, AU

#739808, NZ #502982, Mexico #241196, Canada #CA2301062.

Produktspecifikationer

Varumärke:	Russound
Kategori:	hi-fi system
Modell:	A-H4
Färg på produkten:	Wit
Bredd:	50 mm
Djup:	50 mm
Höjd:	56.5 mm
Energie-efficiëntieklasse:	G
Snäll:	Intelligente verlichting
Typ lampa:	LED
Strömlampa:	4.8 W
Typ av förpackning:	Doos
Typ av strömkälla:	AC
Fjärrstöd för smartphone:	Ja
Gränssnitt:	Wi-Fi
Fungerar med Amazon Alexa:	Ja
Antal per paket:	1 stuk(s)
Beslag/fottyp:	GU10
Lichtstroom:	400 lm
Lampans livslängd:	20000 uur
Motsvarande glödlampseffekt:	35 W
Färg ljus:	Multi
Dimbar:	Ja
Ljuseffektivitet:	83 lm/W
Färgåtergivningsindex (CRI):	80
Effektfaktor:	0.48
Strålvinkel:	120 °
Färgtemperatur (max):	6500 K
AC-ingångsspänning:	230 V
AC-ingångsfrekvens:	50 Hz
Fungerar med Google Assistant:	Ja
Energieffektivitetsskala:	A tot G
Färgtemperatur (min):	2700 K
Energiförbrukning per 1000 timmar:	5 kWu
Antal kopplingscykler:	15000
LED-chip tillverkare:	SMD