Toa TZ-30-EB Instruction Manual

We also recommend that you keep this manual handy for future reference. TZ-30-EB COLUMN SPEAKER INSTRUCTION MANUAL SAFETY PRECAUTIONS Be sure to read the instructions in this section carefully before use. Make sure to observe the instructions in this manual as the conventions of safety symbols and messages regarded as very important precautions are included. We also recommend you keep this instruction manual handy for future reference. Safety Symbol and Message Conventions Safety symbols and messages described below are used in this manual to prevent bodily injury and property damage which could result from mishandling. Before operating your product, read this manual first so you are thoroughly aware of the potential safety hazards as well as understand the safety symbols and messages. When Installing the Unit Install the speaker only in a location that can structurally support the weight of the speaker and the mounting bracket. Doing otherwise may result in the speaker falling down and causing personal injury and/or property damage. When Installing the Unit When unpacking or moving a heavy speaker, be sure to handle the unit with two or more persons. Falling or dropping the speaker may cause personal injury and/or property damage. When the Unit is in Use Do not place heavy objects on the speaker as this may cause it to fall or break which may result in personal injury and/or property damage. In addition, the object itself may fall off and cause injury and/or damage. Do not stand or sit on, nor hang down from the speaker as this may cause it to fall down or drop, resulting in personal injury and/or property damage. Do not operate the speaker for an extended period of time with the sound distorting. This is an indication of a malfunction, which in turn can cause heat to generate and result in a fire. FEATURES Indicates a potentially hazardous situation which, if mishandled, could result in death or serious personal injury. WARNING Indicates a potentially hazardous situation which, if mishandled, could result in moderate or minor personal injury, and/or property damage. CAUTION CAUTION WARNING TZ-50-EB The Metal column speaker TZ-30-EB/TZ-50-EB is highly efficient compact speaker that deliver excellent sound performance in medium sized venues such as houses of worship, gymnasiums, auditoriums and more. The weatherproof range of TZ-30-EB/TZ-50-EB metal column speaker has attained a rating of IP-55. They are capable of withstanding weather conditions in outdoor installations. INSTALLATION 1. Mount the supplied top and bottom mounting brackets to the mounting surface as shown in Fig. 1. 4. Using the supplied hexagon bolt, washer, and mounting gasket, fix the speaker to the top bracket as shown in Fig. 5. 5. Similarly, fix the speaker to the bottom bracket. 2. Use a screwdriver to unscrew the sound column cover screws, remove the sound column cover, and remove the rubber plug by hand as shown in Fig. 2. 3. Install the waterproof connector, connect the power amplifier and the speaker wire, then close the sound column cover and lock the screws as shown in Fig 3 and 4.

Rubber washer ........................................... 2 Hexagon wrench ......................................... 1 CONNECTIONS SPECIFICATIONS When using two or more speakers on 100 V line, connect them in parallel matching their polarities Refer to the table below. In this case, make the speakers' total wattage equal to or less than the power output of the connected amplifier. Note: The design and specifications are subject to change without notice for improvement. Rubber gasket ............................................... 2 �L-type bracket ............................................... 2 Bracket mounting screw ................................ 2 1.74kg(3.84Ib) 30W 403(H)×74.5(W)×69(D)mm(15.87"×2.93"×2.72") -20°C�to�+55°C(-4°F�to�131°F) Rated Impedance Sensitivity Frequency Response Speaker Component Applicable Cable Weight Rated Input Connection Operating Temperature Finish Dimensions 150-20kHz (-20dB) 100V line: 333Ω(30W),667Ω(15W),1.3kΩ(7.5W) 8Ω line: 8Ω(30W) 90dB(1W,1m) 5.3cm(2")×4pcs cone-type, 5.1cm(2")×1pcs cone-type Solid copper wire: ∅0.8-∅1.6mm (equivalent to AWG 20-14) 7-core twisted copper wire: 0.75-1.25mm² (equivalent to AWG 18-16) Screw terminal Enclosure: Aluminum,White(RAL9016 or equivalent) Front grille: Aluminum net,White(RAL9016 or equivalent) Dust/Water Protection IP55 Model TZ-30-EB TZ-50-EB 50W 150-20kHz (-20dB) 90dB(1W,1m) 100V line: 200Ω(50W),400Ω(25W),800Ω(12.5W) 20Ω line: 20Ω(50W) 5.3cm(2")×10pcs cone-type, 5.1cm(2")×1pcs cone-type 800(H)×74.5(W)×69(D)mm(31.50"×2.93"×2.72") 3.3kg(7.28Ib) COM 30W(333Ω) COM 333Ω 667Ω 1.3kΩ 15W(667Ω) 7.5W(1.3kΩ) T+ 8Ω T+ 8Ω Matching transformer Black Blue White Green Yellow Red Matching transformer Black Blue White Green Yellow Red COM 200Ω 400Ω 800Ω T+ 20Ω COM 50W(200Ω) 25W(400Ω) 12.5W(800Ω) T+ 20Ω TZ-30-EB TZ-50-EB Fig.5 Unit: mm Fig.1 33 7 23 7 342(TZ-30-EB) 739(TZ-50-EB) Speaker Power amplifier Fig.2 Fig.3 Fig.4 Tips: When tilting the speaker, contact the shop from where the unit was purchased or your nearest TOA sales office. Installation hardware for this purpose is made available. 570.003001-TO V.1 L-type bracket Bracket mounting screw Rubber gasket