| ÔëÒôÓ‹(j¨¬)AR834Ò»°ã¹¦ÄܺÍÒŽ(gu¨©)¸ñCATIONS | 
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|  | AR-834 | 
| œy(c¨¨)Á¿·¶‡ú | 30¡«130dBA | 
| 35¡«130dBC | 
| œy(c¨¨)Á¿¾«´_¶È | ¡À1.5dB | 
| îlÂÊí‘‘ª(y¨©ng) | 31.5HZ-8.5KHZ | 
| „Ó(d¨°ng)‘B(t¨¤i)·¶‡ú | 50dB | 
| AC/DC ÐÅÌ–(h¨¤o)Ý”³ö | ¡Ì | 
| ×Ô„Ó(d¨°ng)êP(gu¨¡n)™C(j¨©)¹¦ÄÜ | ¡Ì | 
| µÍëŠï@ʾ¹¦ÄÜ | ¡Ì | 
| ß^ÝdÌáʾ | ¡Ì | 
| ”µ(sh¨´)λ¼°·Ö±æÂÊ | 5Digits & 0.1dB | 
| „Ó(d¨°ng)‘B(t¨¤i)ÌØÐÔßx“ñ | Fast/Slow | 
| ûœ¿ËïL(f¨¥ng) | 1/2 Ó¢´çëŠÈÝʽûœ¿ËïL(f¨¥ng) | 
| îlÂʼәà(qu¨¢n)ÌØÐÔ | A & C | 
| œy(c¨¨)Á¿™nλßx“ñ | ¡Ì | 
| ×î´óÖµæi¶¨ | ¡Ì | 
| RS232 ÐÅÌ–(h¨¤o)Ý”³ö½Ó¿Ú | ¡Ì | 
| ³ÉÄêšv¹¦ÄÜ | ¡Ì | 
| È¡˜ÓîlÂÊ | 2 times/sec | 
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|  |  |  
| Ò»°ãÌØÕ÷ |  
| ¹©ëŠ | 6V‰AÐÔ늳ػòÕßëŠÔ´ßmÅäÆ÷ |  
| LCD³ß´ç | 30*50mm |  
| ®a(ch¨£n)Æ·îÉ« | ÏóÑÀ°× |  
| ®a(ch¨£n)Æ·ƒôÖØ | 300g(include battery) |  
| ®a(ch¨£n)Æ·³ß´ç | 265*70*35mm |  | 
| 
| °ü Ñb |  
| °üÑb·½Ê½1(ÖЇø(gu¨®)) | ²ÊºÐ°üÑb |  
| ˜Ë(bi¨¡o)œÊ(zh¨³n)ÍâÏäÈÝÁ¿ | 20 |  
| ˜Ë(bi¨¡o)œÊ(zh¨³n)ÍâÏä³ß´ç | 62.5*45.0*28.5cm |  
| ˜Ë(bi¨¡o)œÊ(zh¨³n)ÍâÏäÃ«ÖØ | 18.7kg |  
| °üÑb·½Ê½2(Other Countries) | Blister |  
| Standard Quantity Per Carton | 20 |  
| Standard Carton Size | 41.0*37.5*33.2cm |  
| Standard Carton Gross Weight | 6.2kg |  |