HH Electronics TESSEN TNA-2120SA User manual

TNA-2120SA
MULTI-CHANNEL
ACTIVE SUBWOOFER
LIVE SOUND & INSTALLATION
DESIGNED AND ENGINEERED IN THE UK
WWW.HHELECTRONICS.COM
USER MANUAL

TNA ACTIVE LINE ARRAY SYSTEM LIVE SOUND & INSTALLATION
Designed and Engineered in the UK by HH Electronics LTD.
© 2022 HH Electronics Ltd 2
13-15.__________________________ LANGUE FRANÇAISE
5.______________________________ INTRODUCTION/GETTING STARTED
22-24.__________________________ IDIOMA PORTUGUES 
10._____________________________  TYPICAL SETUP 3 - SUSPENDED SYSTEM
6.______________________________ CONTROL PANEL 
11._____________________________  TYPICAL SETUP 4 - FLOOR SYSTEM 3
1.______________________________ COVER PAGE
12. _____________________________ SPECIFICATIONS /CABINET DRAWINGS 
9.______________________________  TYPICAL SETUP 2 - FLOOR SYSTEM 2
2.______________________________ CONTENTS
3.______________________________ SAFETY WARNINGS
4.______________________________ GENERAL INSTRUCTIONS 
7.______________________________  CONTROL PANEL / BLOCK DIAGRAM
8.______________________________  TYPICAL SETUP 1 - FLOOR SYSTEM 1
16-18.__________________________ DEUTSCHE SPRACHE
19-21.__________________________ LENGUA ESPAÑOLA 
25-27.__________________________ 中文
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CONTENTS / CONTENU / INHALT / CONTENIDO / CONTEÚDO / 内容

TNA ACTIVE LINE ARRAY SYSTEM LIVE SOUND & INSTALLATION
Designed and Engineered in the UK by HH Electronics LTD.
© 2022 HH Electronics Ltd 3
EN
EN
CAUTION:
WARNING:
PRECAUCION:
ADVERTENCIA:
ATTENTION:
ADVERTISSEMENT:
VORSICHT:
ACHTUNG:
Afin de reduire le risque de choc electrique, ne pas enlever le couvercle. II ne se trouve a l’interieur aucune piece
pouvant etre reparee par l’utilisateur. Confier l’entretien a un personnel qualifie.
Riesgo de corrientazo - no abra
Risk of electrical shock - DO NOT OPEN.
To reduce the risk of electrical shock, do not remove the cover. No user serviceable parts inside. Refer servicing to
qualified personnel.
Risques de choc electrique - NE PAS OUVIRIR.
Para disminuir el risego de carrientazo, no abra la cubierta. No hay piezas adentro que el pueda reparar. Deje todo
mantenimiento a los tecnicos calificadod.
Risiko - Elektrischer Schlag! Nicht offen!
Um das Risiko eines elektrischen Schlages zu vermeiden, nicht die Abdeckung enfernen. Es befinden sich keine Teile darin,
die vom Anwender repariert werden Konnten. Reparaturen nur von qualifiziertem Fachpersonal durchfuhren lassen.
Intended to alert the user of the presence of important operating and maintenance (Servicing) instructions in the
literature accompanying the product.
Este simbolo tiene el proposito de la alertar al usario de la presencis de instrucccones importantes sobre la operacion y
mantenimiento en la literatura que viene conel producto.
Dieses Symbol soll den Benutzer auf wichtige Instruktionen in der Bedienungsanleitung aufmerksam machen, die
Handhabung und Wartung des Produkts betreffen.
Dieses Symbol soll den Anwender vor unsolierten gefahrlichen Spannungen innerhalb des Gehauses warnen, die von
Ausrichender Starke sind, um einen elektrischen Schlag verursachen zu konnen.
To prevent electrical shock or fire hazard, do not expose this appliance to rain or moisture. Before using this
appliance please read the operating instructions for further warnings.
Afin de prevenir les risques de decharge electrique ou de feu, n’exposez pas cet appareil a la pluie ou a l’humidite. Avant
d’utiliser cet appareil, lisez les advertissments supplentaires situes dans le guide.
Para evitar corrientazos o peligro de incendio, no deja expuesto a la lluvia o humedad este aparato Antes de usar este
aparato, lea mas advertcias en la guia de operacion.
Um einen elektrischen Schalg oder Feuergefahr zu vermeiden, sollte dieses Gerat nicht dem Regen oder Feuchtigkeit
ausgesetzt werden. Vor Inbetriebnahme unbedingt die Bedienungsanleitung lesen.
Intended to alert the user to the presence of uninsulated ‘Dangerous Voltage’ within the products enclosure that may be
sufficient to constitute a risk of electrical shock to persons.
Ce symbole est utililise pur indiquer a l’utilisateur de ce produit de tension non-isolee dangereuse pouvant etre
d’intensite suffisante pour constituer un risque de choc electrique.
Dieses Symbol soll den Anwender vor unsolierten gefahrlichen Spannungen innerhalb des Gehauses warnen, die von
Ausrichender Starke sind, um einen elektrischen Schlag verursachen zu konnen.
Este simbolo tiene el proposito de alertar al usuario de la presencia de ‘(voltaje) peligroso’ que no tiene aislamiento
dentro de la caja del producto que puede tener una magnitud suficiente como para constituir riesgo de corrientazo.
After unpacking your amplifier check that it is factory fitted with a three pin
'grounded' (or earthed) plug. Before plugging into the power supply ensure you are
connecting to a grounded earth outlet.
If you should wish to change the factory fitted plug yourself, ensure that the wiring
convention applicable to the country where the amplifier is to be used is strictly
conformed to. As an example in the United Kingdom the cable colour code for
connections are shown opposite.
NEUTRAL - BLUE
LIVE - BROWN
EARTH or GROUND - GREEN/YELLOW
SAFETY WARNINGS

TNA ACTIVE LINE ARRAY SYSTEM LIVE SOUND & INSTALLATION
Designed and Engineered in the UK by HH Electronics LTD.
© 2022 HH Electronics Ltd
CAUTION:
WARNING:
In order to take full advantage of your new product and enjoy long and trouble-free performance, please read this owner's manual carefully, and keep it in a safe place for future reference.
2) Amplifier Connection: In order to avoid damage, it is advisable to establish and follow a pattern for turning on and off your system. With all system parts connected, turn on source
equipment, tape decks, cd players, mixers, effects processors etc, BEFORE turning on your amplifier. Many products have large transient surges at turn on and off which can cause damage to your
speakers.
By turning on your bass amplifier LAST and making sure its level control is set to a minimum, any transients from other equipment should not reach your loud speakers. Wait till all system parts
have stabilised, usually a couple of seconds. Similarly when turning off your system always turn down the level controls on your bass amplifier and then turn off its power before turning off other
equipment
3) Cables: Never use shielded or microphone cable for any speaker connections as this will not be substantial enough to handle the amplifier load and could cause damage to your complete
system.
1) Unpacking: On unpacking your product please check carefully for any signs of damage that may have occurred whilst in transit from the HH factory to your dealer. In the unlikely event that
there has been damage, please re-pack your unit in its original carton and consult your dealer. We strongly advise you to keep your original transit carton, since in the unlikely event that your unit
should develop a fault, you will be able to return it to you dealer for rectification securely packed.
4) Servicing: The user should not attempt to service these products. Refer all servicing to qualified service personnel.
GENERAL INSTRUCTIONS
FCC COMPLIANCY STATEMENT
Consult the dealer or an experienced radio/TV technician for help.
This product conforms to the requirements of the following European Regulations, Directives & Rules:
RoHS (2011/65/EU), ErP (2009/125/EU).
Note: This equipment has been tested and found to comply with the limits for Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful inte1nce 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 off and on, the user is encouraged to try and correct the interference by one or more
of the following measures.
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
1) This device may not cause harmful interference
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
This device complies with Part 15 of the FCC rules Operation is subject to the following two conditions:
2) This device must accept any interference received, that may cause undesired operation.
Warning: Changes or modification to the equipment not approved by can void the user's authority to use the equipment.HH Electronics Ltd.
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CE Mark (93/68/EEC), Low Voltage (2014/35/EU), EMC (2014/30/EU),
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In order to reduce environmental damage, at the end of its useful life, this product must not be disposed of along with normal household waste to landfill sites. It must be taken to an approved
recycling centre according to the recommendations of the WEEE (Waste Electrical and Electronic Equipment) directive applicable in your country.
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http://support.hhelectronics.com/approvals
1. Read these instructions.
12. Use only with a cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus combination to
avoid injury from tip-over.
9. An apparatus with Class I construction shall be connected to a mains socket outlet with a protective connection. Do not defeat the safety purpose of the polarized or grounding-type plug. A
polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or third prong is provided for your safety. If the
provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.
a) The wire that is coloured green and yellow must be connected to the terminal that is marked by the letter E‚ the earth symbol‚ coloured green or
13. The mains plug or appliance coupler is used as the disconnect device and shall remain readily operable. The user should allow easy access to any mains plug, mains
coupler and mains switch used in conjunction with this unit thus making it readily operable. Unplug this apparatus during lightning storms or when unused for long
periods of time.
Intended to alert the user of the presence of important operating and maintenance (Servicing) instructions in the literature accompanying the product.
To prevent electrical shock or fire hazard, do not expose this appliance to rain or moisture. Before using this appliance please read the operating instructions.
Intended to alert the user to the presence of high ‘Dangerous Voltage’ within the products enclosure that may be sufficient to constitute a risk of electrical shock to persons.
17. Note for UK only: If the colours of the wires in the mains lead of this unit do not correspond with the terminals in your plug‚ proceed as follows:
19. Exposure to extremely high noise levels may cause a permanent hearing loss. Individuals vary considerably in susceptibility to noise-induced hearing loss, but nearly everyone will lose some
hearing if exposed to sufficiently intense noise for a sufficient time.
10. Protect the power cord from being walked on or pinched, particularly at plugs, convenience receptacles, and the point they exit from the apparatus.
c) The wire that is coloured brown must be connected to the terminal that is marked with the letter L or the colour red.
Risk of electrical shock - DO NOT OPEN. To reduce the risk of electrical shock, do not remove the cover. No user serviceable parts inside. Refer servicing to qualified personnel.
14. Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as when power-supply cord or plug is
damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been
dropped.
4. Follow all instructions.
15. Never break off the ground pin. Connect only to a power supply of the type marked on the unit adjacent to the power supply cord.
18.This electrical apparatus should not be exposed to dripping or splashing and care should be taken not to place objects containing liquids, such as vases, upon the apparatus.
20. Symbols & nomenclature used on the product and in the product manuals, intended to alert the operator to areas where extra caution may be necessary, are as follows:
If your appliance features a tilting mechanism or a kickback style cabinet, please use this design feature with caution. Due to the ease with
which the amplifier can be moved between straight and tilted back positions, only use the amplifier on a level, stable surface.
DO NOT operate the amplifier on a desk, table, shelf or otherwise unsuitable non-stable platform.
7. Do not block any of the ventilation openings. Install in accordance with manufacturer’s instructions.
8. Do not install near any heat sources such as radiators, heat registers, stoves or other apparatus (including amplifiers) that produce heat.
2. Keep these instructions safe.
5. Do not use this apparatus near water.
6. Clean only with a dry cloth.
3. Heed all warnings.
11. Only use attachments/accessories provided by the manufacturer.
16. If this product is to be mounted in an equipment rack, rear support should be provided.
b) The wire that is coloured blue must be connected to the terminal that is marked with the letter N or the colour black.
coloured green and yellow.
The U.S. Government’s Occupational Safety and Health Administration (OSHA) has specified the following permissible noise level exposures: According to OSHA, any exposure in excess of the
above permissible limits could result in some hearing loss. Earplugs or protectors to the ear canals or over the ears must be worn when operating this amplification system in order to prevent
a permanent hearing loss, if exposure is in excess of the limits as set forth above. To ensure against potentially dangerous exposure to high sound pressure levels, it is recommended that all
persons exposed to equipment capable of producing high sound pressure levels such as this amplification system be protected by hearing protectors while this unit is in operation.
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TNA ACTIVE LINE ARRAY SYSTEM LIVE SOUND & INSTALLATION
Designed and Engineered in the UK by HH Electronics LTD.
© 2022 HH Electronics Ltd
POWER SWITCH - ON
CONNECT POWER
CONNECT INPUT SIGNAL SET VOLUME AS REQUIRED
INPUT 1
2
13
5
46
POWER
INPUT
POWER SWITCH - OFF
POWER
0
I
0
I
CLIP
100
MUTE/PROT
POWER
VOLUME
SET VOLUME TO MINIMUM
CLIP
100
MUTE/PROT
POWER
VOLUME
INTRODUCTION
5
POWER CYCLE
Many products have large transient surges at turn on and off which can cause damage to your speakers. Following the sequence below for
power-up and the reverse for power down will prevent this from occurring:
The TNA-2120SA active subwoofer features dual HH custom designed 12-inch low frequency
drivers and three channel Class D amplifier. Totalling 4800 watts (peak), the TNA-2120SA is
capable of not only powering the internal dual driver subwoofer, but via two full-range outputs,
powering up to 6 x TNA-2051 mid/high enclosures simultaneously. Achieving a max SPL of
137dB with a frequency response of 52Hz – 20KHz (-10dB) with TNA-2051 fitted.
6 expertly crafted DSP modes efficiently optimise the audio response of the system to meet the
user’s needs. Whether that’s ground stacked flat response, or flown with subtle bass lift, the
TNA-2120SA comes equipped to support multiple applications, venues, and events as either a
portable or suspended loudspeaker system.
This manual contains important information regarding correct and safe operation of your TNA system. Please read it thoroughly in order
to get the best performance and reliability from your HH product.
GETTING STARTED
Ballrooms. Conference / Speech.
The acoustically optimised, 15mm plywood enclosure includes 8 x M8 Integrated fixing points,
that allow suspension via the TNA-BRK1 bracket (available separately) for an installed live sound
solution. Alternatively, linking with the TNA-DF1 dolly frame, transforms the TNA-2120SA in to
an easily transportable, live sound system. A perfect solution for rental companies and non-fix
installations.
Bars And Clubs. Live Sound Reinforcement.
Worship. Corporate AV events.
Corporate AV events.
APPLICATIONS
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