Prague TPA12264 - Speaker Turbosound - Free user manual and instructions

USER MANUAL Prague TPA12264 Turbosound

Terminals marked with this symbol carry electrical current of suffi cient magnitude to constitute risk of electric shock. Use only high-quality commercially-available speaker cables with plugs pre-installed. All other installation or modifi cation should be performed only by qualifi ed personnel. This symbol, wherever it appears, alerts you to the presence of uninsulated dangerous voltage inside the enclosure - voltage that may be suffi cient to constitute a risk of shock. This symbol, wherever it appears, alerts you to important operating and maintenance instructions in the accompanying literature. Please read the manual. Caution To reduce the risk of electric shock, do not remove the top cover (or the rear section). No user serviceable parts inside. Refer servicing to qualifi ed personnel. Caution To reduce the risk of fi re or electric shock, do not expose this appliance to rain and moisture. The apparatus shall not be exposed to dripping or splashing liquids and no objects fi lled with liquids, such as vases, shall be placed on the apparatus. Caution These service instructions are for use by qualifi ed service personnel only. To reduce the risk of electric shock do not perform any servicing other than that contained in the operation instructions. Repairs have to be performed by qualifi ed service personnel.

1. Read these instructions.

2. Keep these instructions.

3. Heed all warnings.

4. Follow all instructions.

5. Do not use this apparatus near water.

6. Clean only with dry cloth.

7. Do not block any ventilation

openings. Install in accordance with the manufacturer’s instructions.

8. Do not install near any heat sources

such as radiators, heat registers, stoves, or other apparatus (including amplifi ers) that produce heat.

9. 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 the third prong are provided for your safety. If the provided plug does not fi t into your outlet, consult an electrician for replacement of the obsolete outlet.

10. Protect the power cord from being

walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.

11. Use only attachments/accessories

specifi ed by the manufacturer.

the cart, stand, tripod, bracket, or table specifi ed 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.

13. Unplug this apparatus during lightning

storms or when unused for long periods of time.

14. Refer all servicing to qualifi ed service

personnel. Servicing is required when the apparatus has been damaged in any way, such as 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.

15. The apparatus shall be connected to

a MAINS socket outlet with a protective earthing connection.

16. Where the MAINS plug or an appliance

coupler is used as the disconnect device, the disconnect device shall remain readily operable.

17. Correct disposal of

BESCHRÄNKTE GARANTIE

Thank you for choosing a TURBOSOUND loudspeaker product for your application. If you would like further information about this or any other product, please visit our website at turbosound.com. Unpacking the Loudspeaker After unpacking the unit, please check carefully for damage. If damage is found, please notify your supplier at once. You, the consignee, must instigate any claim. Please retain all packaging in case of future return shipment. System Requirements TPA122, TPA152, TPZ122 and TPZ152 are switchable passive / bi-amp 2-way loudspeakers. Passive operation (full range or with a subwoofer) requires 1 amplifi er channel and 1 controller channel. The input signal is divided between the low-frequency and high-frequency drivers internally with a passive crossover. Bi-amp operation (full range or with a subwoofer) requires 2 amplifi er channels and 2 controller channels, one for low frequencies and one for high frequencies. The input signal is divided between the low frequency and high frequency driver in the controller and the individual amplifi ed signals are fed to the speaker input. TPZ153 is a switchable bi-amp / tri-amp 3 way loudspeaker. Bi-amp operation (full range or with a subwoofer) requires 2 amplifi er channels and 2 controller channels, one for low frequencies and one for mid-high frequencies. The input signal is divided between the low frequency and mid-high frequency drivers in the controller and the individual amplifi ed signals are fed to the speaker input. The signals are then divided again between the mid and high frequency drivers internally with a passive crossover. Tri-amp operation (full range or with a subwoofer) requires 3 amplifi er channels and 3 controller channels, one for low frequencies, one for mid frequencies, and a third for high frequencies. The input signal is divided between the low frequency, mid frequency, and high frequency drivers in the controller and the individual amplifi ed signals are fed to the speaker input. Correct controller settings for all horn variants and operation with subwoofers can be downloaded from the website, and are also available as presents for the LMS series controllers. To avoid wasting amplifi er power, you should use heavy-duty speaker cable with a minimum wire size of

(16 AWG), and preferably 2.5 mm

(14 AWG) for longer runs. For extreme cable lengths, be aware of cable impedance and resistive losses. Always observe the correct polarity.

Amplifi er Considerations The TPA and TPZ series loudspeakers are optimized for use with the TURBOSOUND T series amplifi ers with the LMS series controllers. A full range of DSP settings to suit any confi guration are provided for download on the TURBOSOUND website. The use of third party amplifi cation and processing is only advised using the matrix of manual settings as well as the limiter calculator provided on the TURBOSOUND website. The TPA and TPZ series loudspeaker enclosures should be driven by high quality power amplifi ers designed for true professional use. Power amplifi ers should be capable of delivering long term broadband power equal to half the loudspeaker’s peak power rating at its stated nominal impedance. The use of underpowered amplifi ers must be avoided as heavily clipped signals can cause permanent loudspeaker damage. Limiters, crossovers and equalisation points must be set in accordance with the settings provided on the TURBOSOUND website. This will ensure the optimum sound quality and long-term reliability as well as protection from damage. Neutrik speakON* NL4 locking input connector(s) and 4-way barrier strip(s) are provided, allowing options for input and link, passive, bi-amp and tri-amp operation. Model TPA122 TPA152 TPZ122 TPZ152Mode Passive Bi-amp LF Bi-amp HF Passive Bi-amp LF Bi-amp HF Passive Bi-amp LF Bi-amp HF Passive Bi-amp LF Bi-amp HF Impedance 8 Ω 8 Ω 6 Ω 8 Ω 8 Ω 6 Ω 8 Ω 8 Ω 6 Ω 8 Ω 8 Ω 6 Ω Minimum Amplifi er PowerContinuous RMS 500 W 500 W 40 W 500 W 500 W 40 W 600 W 600 W 75 W 650 W 650 W 75 W Peak 2000 W 2000 W 400 W 2000 W 2000 W 400 W 2400 W 2400 W 750 W 2600 W 2600 W 750 W Model TPZ153 Mode Bi-amp LF Bi-amp MF/HF Tri-amp LF Tri-amp MF Tri-amp HF Impedance 8 Ω 8 Ω 8 Ω 8 Ω 6 Ω Minimum Amplifi er PowerContinuous RMS 650 W 200 W 650 W 200 W 75 W Peak 2600 W 800 W 2600 W 800 W 750 W Passive Bi-Amp HPF

PASSIVE, Input Full Range -PASSIVE, Input Full Range -PASSIVE, Input Full Range +PASSIVE, Input Full Range +1+ 1- 2+ 2- speakON* NL4 Barrier Strip 1+ 1- 2+ 2-BI-AMP, Input Low +BI-AMP, Input Low +BI-AMP, Input Low -BI-AMP, Input Low -BI-AMP, Input High +BI-AMP, Input High +BI-AMP, Input High -BI-AMP, Input High -

BI-AMP, Input Low -BI-AMP, Input Low -BI-AMP, Input Mid-High +BI-AMP, Input Mid-High -BI-AMP, Input Mid-High +BI-AMP, Input Mid-High -BI-AMP, Input Low +BI-AMP, Input Low +

Suspending with Eyebolts TPA and TPZ cabinets can be suspended using optional eyebolts coupled to the internal rigging points provided on the top, bottom and sides and back. The simplest method is to use the two rigging points on the top and a single pull-back rigging point in the centre of the rear panel. Remove the appropriate countersunk screws and replace them with shoulder eyebolts, which must have a thread length of at least 18 mm. Use the rear rigging point to angle the cabinet for optimum room coverage. Cabinets may be hung upside down if required. IMPORTANT NOTE: The mounting of a permanently installed sound system may be dangerous unless undertaken by qualifi ed personnel with the required experience and certifi cation to perform the necessary tasks. Walls, fl oors or ceilings must be capable of safely and securely supporting the actual load. The mounting accessory used must be safely and securely fi xed both to the loudspeaker and to the wall, fl oor or ceiling. When mounting rigging components on walls, fl oors or ceilings, ensure that all fi xings and fasteners used are of an appropriate size and load rating. Wall and ceiling claddings, and the construction and composition of walls and ceilings, all need to be taken into account when determining whether a particular fi xing arrangement can be safely employed for a particular load. Cavity plugs or other specialist fi xings, if required, must be of an appropriate type, and must be fi tted and used in accordance with the maker’s instructions. The operation of your speaker cabinet as part of a fl own system, if installed incorrectly and improperly, can potentially expose persons to serious health risks and even death. In addition, please ensure that electrical, mechanical and acoustic considerations are discussed with qualifi ed and certifi ed (by local state or national authorities) personnel prior to any installation or fl ying. Make sure that speaker cabinets are set up and fl own by qualifi ed and certifi ed personnel only, using dedicated equipment and original parts and components delivered with the unit. If any parts or components are missing please contact your dealer before attempting to set up the system. Be sure to observe the local, state and other safety regulations applicable in your country. MUSIC Group, including the MUSIC Group companies listed on the enclosed “Service Information Sheet”, assumes no liability for any damage or personal injury resulting from improper use, installation or operation of the product. Regular checks must be conducted by qualifi ed personnel to ensure that the system remains in a secure and stable condition. Make sure that, where the speaker is fl own, the area underneath the speaker is free of human traffi c. Do not fl y the speaker in areas that can be entered or used by members of the public. Speakers create a magnetic fi eld, even if not in operation. Therefore, please keep all materials that can be affected by such fi elds (discs, computers, monitors, etc) at a safe distance. A safe distance is usually between 1 and 2 metres. Mounting and Fixing TPA and TPZ series cabinets are designed with multiple internal rigging points to suit many possible mounting methods in permanent installations. The graphic below shows the assembly of the optional mounting bracket (TPA122-WB and TPA152-WB).

1. Remove the M10 blanking bolts from the speaker.

The bracket will be mounted to these points.

2. Install the wall plate in the venue using the appropriate

fi xings (not supplied).

3. Lift the speaker to the bracket and attach with the

supplied M10 bolts and friction washers.

4. Set the desired speaker angle and insert the 2

5. For added precaution and where required by local

standards, install an M10 threaded eyebolt in the back of the speaker, then connect a properly-rated safety cable from the eyebolt to the mounting structure. The TPZ153-FK fl y kit is also available for suspension of 3 TPZ153 models. Array angles from 50 degrees to 90 degrees can be chosen in 5 degree increments. The fl y kit comprises an upper and lower fl y plate, 4 eyebolts and M10 fi xings required for installation. See turbosound.com for more information.

TPA/TPZ series Quick Start Guide

Technical Specifi cations TPA152/64 (WH) TPA152/95 (WH) TPA122/64 (WH) TPA122/95 (WH) TPA122/00 (WH) TPZ153/64 TPZ152/64 TPZ122/64 System Frequency response 43 Hz – 18 kHz ±3 dB 37 Hz – 20 kHz -10 dB 43 Hz – 18 kHz ±3 dB 37 Hz – 20 kHz -10 dB 45 Hz – 18 kHz ±3 dB 40 Hz – 20 kHz -10 dB 45 Hz – 18 kHz ±3 dB 40 Hz – 20 kHz -10 dB 45 Hz – 18 kHz ±3 dB 40 Hz – 20 kHz -10 dB 45 Hz – 20 kHz ±3 dB 38 Hz – 20 kHz -10 dB 41 Hz – 18 kHz ±3 dB 35 Hz – 20 kHz -10 dB 43 Hz – 18 kHz ±3 dB 37 Hz – 20 kHz -10 dB Nominal dispersion 60° H x 40° V @ -6 dB points, rotatable 90° H X 50° V @ -6 dB points, rotatable 60° H X 40° V @ -6 dB points, rotatable 90° H X 50° V @ -6 dB points, rotatable 100° H X 100° V @ -6 dB points, rotatable 60° H x 40° V @ -6 dB points, rotatable 60° H X 40° V @ -6 dB points, rotatable 60° H X 40° V @ -6 dB points, rotatable Directivity factor (Q)

Directivity index (DI)

Power handling (IEC) Passive 500 W continuous, 2,000 W peak 500 W continuous, 2,000 W peak 500 W continuous, 2,000 W peak 500 W continuous, 2,000 W peak 500 W continuous, 2,000 W peak — 650 W continuous, 2,600 W peak 600 W continuous, 2,400 W peak Bi-amp LF: 500 W continuous, 2,000 W peak HF: 40 W continuous, 160 W peak LF: 500 W continuous, 2,000 W peak HF: 40 W continuous, 160 W peak LF: 500 W continuous, 2,000 W peak HF: 40 W continuous, 160 W peak LF: 500 W continuous, 2,000 W peak HF: 40 W continuous, 160 W peak LF: 500 W continuous, 2,000 W peak HF: 40 W continuous, 160 W peak LF: 650 W continuous, 2,600 W peak M/HF: 200 W continuous, 800 W peak LF: 650 W continuous, 2,600 W peak HF: 75 W continuous, 300 W peak LF: 600 W continuous, 2,400 W peak HF: 75 W continuous, 300 W peak Tri-amp ———— — LF: 650 W continuous, 2,600 W peak MF: 200 W continuous, 800W peak HF: 75 W continuous, 300 W peak

Sensitivity 97 dB (1 W @ 1 m) 97 dB (1 W @ 1 m) 97 dB (1 W @ 1 m) 97 dB (1 W @ 1 m) 97 dB (1 W @ 1 m) LF: 97 dB (1 W @ 1 m) MF: 107 dB (1 W @ 1 m) HF: 109 dB (1 W @ 1 m) 97 dB (1 W @ 1 m) 96 dB (1 W @ 1 m) Maximum SPL Passive 124 dB continuous, 130 dB peak 124 dB continuous, 130 dB peak 124 dB continuous, 130 dB peak 124 dB continuous, 130 dB peak 124 dB continuous, 130 dB peak — 125 dB continuous, 131 dB peak 124 dB continuous, 130 dB peak Bi-amp LF: 124 dB continuous, 130 dB peak HF: 122 dB continuous, 128 dB peak LF: 124 dB continuous, 130 dB peak HF: 122 dB continuous, 128 dB peak LF: 124 dB continuous, 130 dB peak HF: 122 dB continuous, 128 dB peak LF: 124 dB continuous, 130 dB peak HF: 122 dB continuous, 128 dB peak LF: 124 dB continuous, 130 dB peak HF: 122 dB continuous, 128 dB peak LF: 125 dB continuous, 131 dB peak MHF: 128 dB continuous, 134 dB peak LF: 125 dB continuous, 131 dB peak HF: 128 dB continuous, 134 dB peak LF: 124 dB continuous, 130 dB peak HF: 128 dB continuous, 134 dB peak Tri-amp ———— — LF: 125 dB continuous, 131 dB peak MF: 130 dB continuous, 136 dB peak HF: 128 dB continuous, 134 dB peak

") birch plywood Finish Semi-matt black paint (white optional) Semi-matt black paint (white optional) Semi-matt black paint (white optional) Semi-matt black paint (white optional) Semi-matt black paint (white optional) Semi-matt black paint Semi-matt black paint Semi-matt black paint Grille Powder-coated perforated steel Powder-coated perforated steel Powder-coated perforated steel Powder-coated perforated steel Powder-coated perforated steel Powder-coated perforated steel Powder-coated perforated steel Powder-coated perforated steel Flying hardware M10 x 15 points M10 x 15 points M10 x 15 points M10 x 15 points M10 x 15 points M10 x 13 points M10 x 15 points M10 x 15 points Accessories TPA152-WB wall bracket PRAGUE 15" TPA152-WB wall bracket PRAGUE 15" TPA122-WB wall bracket PRAGUE 12" TPA122-WB wall bracket PRAGUE 12" TPA122-WB wall bracket PRAGUE 12" TPZ153-FK TPA152-WB wall bracket PRAGUE 15" TPA122-WB wall bracket PRAGUE 12"16 TPA/TPZ series Quick Start Guide

Other important information

1. Register online. Please register your

new MUSIC Group equipment right after you purchase it by visiting turbosound. com. Registering your purchase using our simple online form helps us to process your repair claims more quickly and effi ciently. Also, read the terms and conditions of our warranty, if applicable.

2. Malfunction. Should your MUSIC Group

Authorized Reseller not be located in your vicinity, you may contact the MUSIC Group Authorized Fulfi ller for your country listed under “Support” at turbosound. com. Should your country not be listed, please check if your problem can be dealt with by our “Online Support” which may also be found under “Support” at turbosound. com. Alternatively, please submit an online warranty claim at turbosound. com BEFORE returning the product.

3. Power Connections. Before plugging

the unit into a power socket, please make sure you are using the correct mains voltage for your particular model. Faulty fuses must be replaced with fuses of the same type and rating without exception. Important information