Retrospective 1979 S - Hi-fi system Numan - Free user manual and instructions

Product Type	Two-way speaker with mid-bass driver, waveguide tweeter, and passive radiator
Brand	Numan
Model	Retrospective 1979 S
Article Numbers	10030947, 10030948, 10030949
Dimensions (W x D x H)	17.0 x 15.0 x 27.0 cm
Weight (per speaker)	2.9 kg
RMS Output Power	50 W / 90 W (peak)
Impedance	4 Ω
Recommended Amplifier	20 to 100 W per channel at 4 Ω
Recommended Use	Wall, desk, or bookshelf speaker; ideal for home theater and multi-channel
Installation	Wall mountable (screws and wall plugs supplied); adhesive feet included for placement on furniture
Included Accessories	Adhesive feet, speaker grilles (depending on color)
Recommended Connection Cables	Diameter of at least 2.5 mm², length up to 5 m
Maintenance and Cleaning	Clean with a soft dry cloth; do not use abrasive products
Safety Instructions	Do not expose to humidity, do not overload sockets, disconnect during storms
Repairs	Entrust to qualified personnel; use original spare parts
Recycling	Do not dispose of with household waste; take to a WEEE collection point
Manufacturer	Numan
Importer (United Kingdom)	Indicated in the manual

Frequently Asked Questions - Retrospective 1979 S Numan

What amplifier to use with the Retrospective 1979 S?

Use an amplifier delivering 20 to 100 W per channel at 4 ohms. For a stereo setup, 20-30 W is sufficient. In home theater, set the speaker size to Small or Normal.

How to connect the speakers to the amplifier?

Use cables of at least 2.5 mm². Connect the red terminal (+) of the speaker to the red terminal of the amplifier, and the black terminal (-) to the black one. Ensure correct connections to avoid diffuse sound.

Can I mount the Retrospective 1979 S on the wall?

Yes, it is designed for wall mounting. Use sturdy screws and wall plugs (not included). First attach the brackets to the back of the speaker, then hang it on the wall.

How to install the speaker grille?

First place the bottom edge of the grille into the speaker frame, then press the top part until it clicks into place.

What maximum power can I use without damaging the speakers?

The maximum peak power is 90 W. If you hear distortion, immediately reduce the volume to avoid damaging the drivers.

Can I use this speaker as a center speaker in a home theater system?

Yes, the Retrospective 1979 S can be used as a center or surround speaker in a surround configuration, complementing the 1977 MKII or 1978 MKII models.

What accessories are included with the speaker?

The speaker comes with adhesive feet for shelf placement and a speaker grille in matching color (grey, brown, or black-brown depending on version).

How to clean the speakers?

Use a soft dry cloth. Never use chemicals, abrasives, or liquids. For grilles, dust them with a low-power vacuum cleaner.

What to do in case of a storm or long period of non-use?

Disconnect the speaker from the amplifier and unplug it from the mains socket to avoid damage from lightning or power surges.

How to dispose of the speaker at the end of its life?

Do not throw it in household waste. Take it to a collection point for waste electrical and electronic equipment (WEEE) in accordance with local regulations.

USER MANUAL Retrospective 1979 S Numan

Member of Berlin Brands Group

Handwerkerstr. 11

15366 Dahlwitz-Hoppegarten

Deutschland

Berlin Brands Group UK Ltd

PO Box 1145

Oxford, OX1 9UW

United Kingdom

Dear customer,

Congratulations on your purchase. Please read the following instructions carefully and follow them to prevent potential damage. We accept no liability for damage caused by disregarding the instructions or improper use. Please scan the QR code to access the latest operating instructions and for further information about the product.

CONTENTS

Safety Instructions 20

Technical Data 21

Suitable amplifiers 24

Accessories 26

Stand mounting 26

Speaker covers 29

Disposal Considerations 30

Manufacturer & Importer (UK) 30

SAFETY INSTRUCTIONS

General Instructions

• Lightning - If you do not use the device for a longer period of time or in the event of electrical storms, unplug the device from the power outlet or disconnect the device from the antenna connection. This prevents damage to the product due to lightning and overvoltage.
• Overloading - Do not overload electrical outlets, extension cords or integral sockets as this may result in a fire or electric shock.
• Foreign objects and liquid entry - Never push objects of any kind into the unit through openings as they may touch dangerous voltage points or short out parts that could cause a fire or electric shock. Never spill liquids of any kind on the unit.
• Repair and maintenance - Do not attempt to service this product yourself as opening or removing covers may expose you to dangerous voltages or other hazards. Leave all maintenance work to qualified service personnel.
• Damage requiring servicing - Unplug the appliance from the wall outlet and refer servicing to qualified service personnel when any of the following situations occur:

a) If the mains cable or plug is damaged.
b) If liquid has been spilled or objects have fallen onto the product.
c) If the product has been exposed to rain or water.
d) If the product has been dropped or damaged.
e) If the product has a significantly reduced performance.

• Spare parts - If spare parts are needed, make sure that the specialist company replacing the parts only uses spare parts that are approved by the manufacturer or have the same characteristics as the original part. Unauthorised substitutions may result in fire, electric shock or other hazards.
• Heat - Do not place the unit near any heat sources such as radiators, heat registers, stoves, or other products (including amplifiers).

Note: Children over 8 years as well as mentally, sensory and physically impaired persons may only use the device if they have been informed in detail about the functions and safety precautions by a supervisor responsible for them beforehand and understand the associated risks.

Retrospective 1977 MKII

The Retrospective 1977 MKII is a 3-way speaker with two woofers in the typical look of the seventies. At the same time, the components used and the sound character are highly modern: Thanks to its precise response and high level stability, the speaker sounds extremely lively and can supply sound for rooms up to 60 square metres in size. In addition, during development we placed special emphasis on a natural spatial impression with very good localisation of voices and instruments. We recommend a free-standing installation with a distance of at least 70~cm to all walls and a high-quality and powerful integrated amplifier according to the power specifications at the end of this manual.

Product code 10030966, 10030968,	10030969
RMS output power 120 W / 200 W
Resistance 4 Ω
Dimensions without feet (W x D x H) 26.0 x 30.0 x 100.0 cm
Weight 18.4 kg

The Retrospective 1978 MKII is a 3-way speaker cabinet in the true sense of the word, as it takes up the typical shape of HiFi stereo speaker cabinets of the seventies and eighties. Due to their large volume and powerful bass response, your pair of 1978 speakers should be placed at a slight angle on a stable piece of furniture or the floor: This is especially stylish with our Retrospective stands, which we offer as accessories. Please do not squeeze this speaker into a shelf, but keep a distance of at least 50~cm from all surrounding walls: The Retrospective 1978 MKII rewards free-standing placement with a powerful, precise and particularly realistic sound in rooms of up to 40 square metres. Please position your pair of speakers so that the two logos are facing outwards.

Product code 10030960, 10030961, 10030	962
RMS output power 100 W / 160 W
Resistance 4 Ω
Dimensions without feet (W x D x H) 26.0 x 30.0 x 40.0 cm
Weight 2 x 9.4 kg

The Retrospective 1979 S is a 2-way speaker with a bass-midrange driver, a tweeter with integrated sound guide and a passive cone. Despite its compact dimensions, the smallest member of the popular Retrospective speaker family has very good bass capability and a balanced sound image. Designed as a wall-mounted speaker, the 1979 S is also ideally suited as a desktop and shelf speaker due to its excellent near-field characteristics. The 1979 S will be particularly interesting for all home cinema fans and multi-channel sound lovers, because it opens up completely new surround perspectives and combination possibilities as a rear speaker extension for Retrospective 1977 MKII and 1978 MKII. Thanks to its precise response and good level stability for its size, the 1979 S sounds extremely lively and can easily supply smaller rooms with sound, even as a stereo pair. If the Retrospective 1979 S is used as a rear speaker, 20 to 30 watts per channel at 4 ohms are sufficient. If you want to use the speakers in a 5.1 setup, make sure that you select the speaker size "Small" or "Normal" in the settings of your AV receiver.

Product code 10030947, 10030948, 10030	949
RMS output power 50 W / 90 W
Resistance 4 Ω
Dimensions without feet (W x D x H) 17.0	x 15.0 x 27.0 cm
Weight 2 x 2.9 kg

Retrospective 1979 C

Product code 10030954, 10030955,	10030956
RMS output power 70 W / 120 W
Resistance 4 Ω
Dimensions without feet (W x D x H) 38.5 x 15.0 x 17.0 cm
Weight 4.7 kg

SUITABLE AMPLIFIERS

The Retrospective speakers are typical 4-ohm speakers that will work with almost any HiFi amplifier without damaging it - this also applies to most older amplifiers and receivers from the seventies and eighties. If in doubt, please consult the manual of your unit. We recommend an amplifier with a peak power according to the table below. If you hear distortion when listening at high volumes (e.g. at a party), please reduce the volume on your amplifier immediately.

Model Amplifier output power
Retrospective 1977 MKII 100-200 W
Retrospective 1978 MKII 100-160 W
Retrospective 1979 S 20-100 W
Retrospective 1979 C 30-100 W

Connection

We recommend using speaker cables with a diameter of at least 2.5mm^2 for the Retrospective speakers. The shorter the cable, the better the sound. Cables up to about 5 m in length are absolutely safe to use.

Please first connect one end of your cable to the two terminals on your speaker. Then when you connect the other end to the amplifier, please make sure to connect the PLUS terminal (usually RED) of the amplifier to the POSITIVE terminal of the Retrospective connection panel - and NEGATIVE (usually BLACK) to NEGATIVE.

Incorrect connections on individual speakers will not damage the amplifier or speakers, but the sound will seem "diffuse" and poor in low bass. Therefore, if you are dissatisfied with the sound characteristics after connecting, first check all connections!

ACCESSORIES

When you purchase the Retrospective speakers, you will receive a cover in the colour of your choice. You can easily attach these if necessary.

	Grey Brown	Black-brown
1977 MKII 100309	70 10030971 100309	72
1978 MKII 100309	63 10030964 100309	65
1979 S 10030950	0030951 10030952
1979 C 10030957	0030958 10030959

STAND MOUNTING

Please mount the enclosed silicone feet by screwing them lightly into the M8 insert. Please use the enclosed adhesive rubber feet for Retrospective 1979 S and 1979 C.

1977 MKII & 1978 MKII

Mounting the silicone feet

1	2
Before mounting, lay a blanket on the floor for protection and place the Retrospective on it. Tilt the speaker slightly to one of the edges (front edge/rear edge) as shown in the illustration. Mount the enclosed silicone feet by screwing them lightly into the M8 insert.	Then place the speaker on the screwed-in silicone feet, tilt it to the other side, push the blanket aside a little and repeat the process.

Wall mounting 1979 S & 1979 C

You can also mount the Retrospective 1979 S speaker as well as the 1979 C centre speaker on the wall with solid screws and plugs.

1979 S back side

1979 C front side

1	First mount the spacers by slightly screwing them into the inserts on the backs of the housings according to the illustration.
2	Then hang the speakers on the wall.

SPEAKER COVERS

Please attach the cover to the speaker as shown below. First place the lower edge of the cover in the lower speaker inner frame and then press the upper side into the frame until the cover is securely attached to the speaker.

DISPOSAL CONSIDERATIONS

If there is a legal regulation in your country regarding the disposal of electrical and electronic equipment, this symbol on the product or on the packaging indicates that this product must not be disposed of with household waste. Instead, it must be taken to a collection point for the recycling of electrical and electronic equipment. By disposing of this product in accordance with the regulations, you protect the environment and the health of those around you from negative consequences. For information on recycling and disposal of this product, contact your local government or household waste disposal service.

MANUFACTURER & IMPORTER (UK)

Manufacturer:

Chal-Tec GmbH, Wallstraße 16, 10179 Berlin, Germany.

Importer for Great Britain:

Berlin Brands Group UK Ltd

PO Box 1145

Oxford, OX19UW

United Kingdom

Cher client, chere clientele,

Berlin Brands Group UK Ltd

PO Box 1145

Oxford, OX19UW

United Kingdom

Estimado cliente:

Berlin Brands Group UK Ltd

PO Box 1145

Oxford, OX1 9UW

United Kingdom

Gentile clientele,

PRODUTTORE E IMPORTATORE (UK)

Produtlore:

Chal-Tec GmbH, Wallstraße 16, 10179 Berlin, Germania.

Berlin Brands Group UK Ltd

PO Box 1145

Oxford, OX1 9UW

United Kingdom