Alto SR800SA Owner'S Manual Download Page 4

1. INTRODUCTION

IN THIS MANUAL:

Thank you very much for expressing your confidence in  LTO products by 
purchasing S SR400P loudspeaker system. The system is 
specifically designed for using in hi-quality performance site and the precise 
sound reinforcement commercial place. It uses trapezium configuration which 
greatly decreases the resonance of the standing wave in the cabinet and 
uses hi-density matrix spray-paint technics and the bottom bracket design 
which make mounting quickly and flexibly. 

2.  SPEAKER CABINET QUICK START

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1.  INTRODUCTION 

1

8.  WARRANTY 

8

7

7.  TECHNICAL SPECIFICATION

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6.  PANEL DESCRIPTION-SR400P

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5.  PANEL DESCRIPTION-SR800SA

3.  WIRE CONNECTIONS

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4

4.  FREQUENCY RESPONSE

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8.WARRANTY

1. WARRANTY REGISTRATION CARD

To obtain Warranty Service, the buyer should first fill out and return the encl-
osed Warranty Registration Card within 10 days of the Purchase Date.All the 
information presented in this Warranty Registration Card gives the manuf-
acturer a better understanding of the sales status, so as to purport a more 
effective and efficient after-sales warranty service. Please fill out all the infor-
mation carefully and genuinely, miswriting or absence of this card will void your 
warranty service. 

2. RETURN NOTICE

2.1 I n case of return for any warranty service, please make sure that the pr-  

oduct 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 

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 

 warrants that this product will be free from any defects in mat-

LTO

erials and/or workmanship for a period of 1 year from the purchase date if

 you have completed the Warranty Registration Card in time. 

3.3 During the warranty service, 

 may repair or replace this product at 

LTO

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 

3.5 In no event shall 

 be liable for any incidental or consequentialdamages. 

LTO

Some states do not allow the exclu-sion or limitation of incidental or conse-
quential 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.

3.2 The warranty service is only available to the original consumer, who purch-

ased this product directly from the retail dealer, and it can not be transferred.

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S SR400P is a complete system that integrates in the same 
unit loudspeakers, amplifiers and analog processor. The system includes 
two different models:

- SR800SA: It's a sub-woofer mounting a 15" woofer in a vented cabinet 
  includes Bi-amp 400W + 400W, one for the sub-woofer, and the other one 
  for the full-range satellite SR400P. The standard combination with the SR400P 
  requires one sub for each satellite. 
- SR400P: It's a passive speaker includes a 1.35" horn-loaded compression 
  driver and a 12" woofer in a vented cabinet. It can be used as a full-range 
  system or as a satellite in combination with the SR800SA.

Enjoy your S SR400P loudspeaker system and make sure to read 
this manual carefully before operation.

Summary of Contents for SR800SA

Page 1: ...SEIKAKU TECHNICAL GROUP LIMITED JUL 30 2009 AL 0903004 A3 A4 A5 PHFUA102 20090700043 3 ALTO RS 0 02KG 1 105G 6 SR800SA SR400P ALTO_V1 0 SR800SA NF03324 ...

Page 2: ...ht be changed without prior notice Any photocopy translation or reproduction of part of this manual without written permission is forbidden Copyright 2009 Seikaku Group SEIKAKU TECHNICAL GROUP LIMITED NO 1 Lane 17 Sec 2 Han Shi West Road Taichung 40151 Taiwan www altoproaudio com Tel 886 4 22313737 email info altoproaudio com Fax 886 4 22346757 NF03324 1 0 ...

Page 3: ...es that may be sufficient to constitute the risk of electric shock or death This symbol wherever used alerts you to important operating and maintenance instructions Please read Protective Ground Terminal AC 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 prot...

Page 4: ...in mat LTO erials and or workmanship for a period of 1 year from the purchase date if you have completed the Warranty Registration Card in time 3 3 During the warranty service may repair or replace this product at LTO 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 t...

Page 5: ... LED Ground Lift 120 240 Volt in Switching Power mode 18mm multi layer Plywood glued and reinforced black scratch resistant paint metal grille and rubber footer foot four optional wheel One standard metal pole mount plus one metal handle 591x 451 x 554mm 23 3 x 17 8 x 21 8 39 8 kg 87 7 lbs 43 4 kg 95 6 lbs SR800SA Power System Frequency Response Maximum SPL 1m Transducer Low Active Crossover Input...

Page 6: ...In our cabinets only 1 1 are used to connect the Speaker Speaker and 2 2 are not used For Passive Speaker Cabinets 6 PANEL DESCRIPTION SR400P SPOTLIGHT CONNECTION PLATE PASSIVE FULL RANGE SR400P 1 INPUT 2 THRU Receive the signal coming from an external power amplifier SPK 1 1 connected 2 2 not connected Direct LINK for connect in parallel a second speaker cabinet SPK 1 1 connected 2 2 not connecte...

Page 7: ... ON status of the satellite PHASE SWITCH Reverse the polarity of the subwoofer output 4 5 GROUND LIFT SWITCH SIGNAL LIMIT LED Red color indicates ON status of the subwoofer output SUB VOLUME Volume control of the subwoofer output POWER LED Green color indicates ON status AC INPUT AC power socket with main fuse ON OFF Main power switch 6 LINE IN LEFT MONO On COMBO connector 7 3 12 SPEAKER OUTPUT Sp...

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