Alto oex 400s users manual
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9. WARRANTY 1. WARRANTY REGISTRATION CARD To obtain Warranty Service, the buyer should first fill out and return the enclosed Warranty Registration Card within 10 days of the Purchase Date. All the information presented in this Warranty Registration Card gives the manufacturer a better understanding of the sales status, so as to provide a more effective and efficient after-sales warranty service. Please fill out all the information carefully and genuinely, miswriting or absence of this card will void your warranty service. 2. RETURN NOTICE 2.1 In case of return for any warranty service, please make sure that the product is well packed in its original shipping carton, and it can protect your unit from any other extra damage. 2.2 Please provide a copy of your sales receipt or other proof of purchase with the returned machine, and give detail information about your return address and contact telephone number. 2.3 A brief description of the defect will be appreciated. 2.4 Please prepay all the costs involved in the return shipping, handling and insurance. 3. TERMS AND CONDITIONS 3.1 LTO warrants that this product will be free from any defects in materials and/or workmanship for a period of 1 year from the purchase date if you have completed the Warranty Registration Card in time. 3.2 The warranty service is only available to the original consumer, who purchased this product directly from the retail dealer, and it can not be transferred. 3.3 During the warranty service, LTO may repair or replace this product at its own option at no charge to you for parts or for labor in accordance with the right side of this limited warranty. 3.4 This warranty does not apply to the damages to this product that occurred as the following conditions: Instead of operating in accordance with the user's manual thoroughly, any abuse or misuse of this product. Normal tear and wear. The product has been altered or modified in any way. Damage which may have been caused either directly or indirectly by another product / force / etc. Abnormal service or repairing by anyone other than the qualified personnel or technician. And in such cases, all the expenses will be charged to the buyer. 3.5 In no event shall LTO be liable for any incidental or consequential damages. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above exclusion or limitation may not apply to you. 3.6 This warranty gives you the specific rights, and these rights are compatible with the state laws, you may also have other statutory rights that may vary from state to state. 20
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IMPORTANT SAFETY INSTRUCTION CAUTION RISK OF ELECTRIC SHOCKDO NOT OPEN TO REDUCE THE RISK OF ELECTRIC SHOCK PLEASE DO NOT REMOVE THE COVER OR THE BACK PANEL OF THIS EQUIPMENT. THERE ARE NO PARTS NEEDED BY USER INSIDE THE EQUIPMENT. FOR SERVICE, PLEASE CONTACT QUALIFIED SERVICE CENTERS. WARNING To reduce the risk of electric shock and fire, do not expose this equipment to moisture or rain. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. Dispose of this product should notbeplacedinmunicipalwaste and should be separate collection. 11. 12. Move this Equipment only with a cart, stand, tripod, or bracket, specified by the manufacturer, or soldwiththe Equipment. When a cart is used, use caution when moving the cart / equipment combination to avoid possible injury from tip over. Permanent hearing loss may be caused by exposure to \ extremely high noise levels. The US. Government's Occupational Safety and Health Administration (OSHA) has specified the permissible exposure to noise level. These are shown in the following chart: HOURS X DAY SPL EXAMPLE According to OSHA, an exposure to high SPL in excess of these limits may result in the loss of heat. To avoid the potential damage of heat, it is recommended that Personnel exposed to equipment capable of generating high SPL use hearing protection while such equipment is under operation. 8 6 4 3 2 1,5 1 0,5 0,25 or less 90 92 95 97 100 102 105 110 115 Small gig train Subway train High level desktop monitorsClassic music concert Rock concert This symbol, wherever used, alerts you to the presence of un insulated and dangerous voltages within the product enclosure. These are voltages that may be sufficient to constitute the risk of electric shock or death. This symbol, wherever used, alerts you toimportant operating and maintenance instructions. Please read. Protective Ground TerminalAC mains (Alternating Current)Hazardous Live Terminal ON: Denotes the product is turned on. OFF: Denotes the product is turned off. The apparatus shall be connected to a mains socket outlet with a protective earthing connection. The mains plug or an appliance coupler is used as the disconnect device, the disconnect device shall remain readily operable. CAUTION Describes precautions that should be observed to prevent damage to the product. Read this Manual carefully before operation. Keep this Manual in a safe place. Be aware of all warnings reported with this symbol. Keep this Equipment away from water and moisture. Clean it only with dry cloth. Do not use solvent or other chemicals. Do not damp or cover any cooling opening. Install the equipment only in accordance with the Manufacturer's instructions. Power Cords are designed for your safety. Do not remove Ground connections! If the plug does not fit your AC outlet, seek advice from a qualified electrician. Protect the power cord and plug from any physical stress to avoid risk of electric shock. Do not place heavy objects on the power cord. This could cause electric shock or fire. Unplug this equipment when unused for long periods of time or during a storm. Refer all service to qualified service personnel only.Donotperformanyservicingotherthan those instructions contained within the User's Manual. To prevent fire and damage to the product, use only the recommended fuse type as indicated in this manual. Do not short circuit the fuse holder. Before replacing the fuse, make sure that the product is OFF and disconnected from the AC outlet. 8. TECHNICAL SPECIFICATION Power Section (SPK.OUT) Speaker Section Statis Power Consumption Dielectric Strength Insulation Resistance Power supply Physical FAT analysis MP3 DECODE Electric Specification Distortion Frequency Response SNR (Line IN) Output level Power continuous 1KHz,THD 1% Power EIAJ 1KHz,THD 1% Thermal protection Short protection Voltage protection Passive System Type Continuous Power Peak Power Max SPL at 1M Frequency Response Impedance Crossover Frequency Protection Coaxial Type Low Frequency Driver High Frequency Driver Coverage HxV Connectors No Output powerstate at 230V Between Live+Negative Earth Between Live+Negative IN/OUT Terminal(Positive+Negative) Between Live+Negative Earth(A Voltage of 500VDC) Between Live+Negative IN/OUT Terminal(Positive+Negative) (A Voltage of 500VDC) Main voltage Dimension (W D H) Net Weight Cross Weight Supports FAT 16 and FAT 32, Supports VFAT (long file name), Supports multi partion up to 1 Supports sample rates 8KHz, 32KHz, 11.025KHz, 22.05KHz, 44.1KHz, 12KHz, 24KHz, and 48KHz. Supports bit rate 8 to 320 kbps and VBR (Variable Bi Rate) except free format Frequency Response 20Hz~20KHz Output level 0 dB S/N Ratio > 90 dB Distortion (at 1 KHz) <0.05% <0.1% (at 1W & 1 KHz) <0.15% (at 100W & 1 KHz) 20Hz to 22kHz, +/ 2dBu (at 100W) 100 dBu 30.5dBu +/ 1dBu (+10 Led Light & COMP.Start) 2X200W@4 2X110W@8 2X250W@4 2X130W@8 over temperature power limiting thermal shutdown Temperature controlled 12V DC fan output short circuit protection overload output protection over voltage protection DC offset shutdown 2 way Coax vented box 150W AES standard (each speaker) 300W Peak (each speaker) 117.5dB SPL calculated 65Hz 20KHz at 10dB 8 nominal 2.3KHz/12dB/Oct Electronic on the Driver 10 Woofer / 2 Voice Coil 1 Neodymium Driver / 1 Voice Coil 70 Hx70 V Spherical hom Power Input with mono Jack 32W 1500VAC at Test,Frequency 50/60Hz,Leakage Current:5mA for 1minute 3000VAC at Test,Frequency 50/60Hz,Leakage Current:5mA for 1minute 2M 4M 100 120VAC~60Hz 220 240VAC~50Hz 100~120V: T10A 250V 220~240V: T5A 250V 984mm*440mm*460mm (38.7 x17.3 x18.1 ) 19.61kg 25.41kg 19