TOA WT-5800 UHF Wireless Tuner

ওয়্যারলেস টিউনার WT-5800 একটি PLL-synthesizer নিয়ন্ত্রিত ডাবল সুপারহাইটেরোডাইন ট্রু ডাইভারসিটি টিউনার যা UHF ওয়্যারলেস সিস্টেমে ব্যবহৃত হয়। এতে একটি কম্প্যান্দার নয়েজ রিডাকশন সার্কিট আছে যা অ্যাম্বিয়েন্ট  RF নয়েজ কমাতে সাহায্য করে।

Description

TOA WT-5800 UHF Wireless Tuner

Power Source: AC mains (supplied AC adapter must be used)

Power Consumption: 250 mA (12 V DC)

Receiving Frequency: 576 – 865 MHz (*2), UHF

Channel Selectable: 64 selectable frequencies

Receiving System: Double super-heterodyne

 

 

Diversity System

 

Space diversity (true diversity)

 

 

Mixing Output

 

MIC/LINE (selectable): -60 dB (*1) (MIC)/-20 dB (*1) (LINE), 600 Ω

phone jack (unbalanced), 600 Ω XLR-3-32 type connector (balanced)

 

 

Mixing Input

 

-20 dB (*1), 10 kΩ, unbalanced, phone jack

 

 

Antenna Input

 

75 Ω, BNC (phantom powering for antenna), 9 V DC, 30 mA (max)

 

 

Antenna Output

 

75 Ω, BNC (Gain 0 dB)

 

 

Receiving Sensitivity

 

90 dB or more, Signal to Noise ratio (20 dBμV input, 40 kHz deviation)

 

 

Squelch Sensitivity

 

16 – 40 dBμV variable

 

 

Squelch System

 

Using together of noise SQ, carrier SQ and tone SQ

 

 

Tone Frequency

 

32.768 kHz

 

 

Indicator

 

Audio (6 step), RF (6 step), ANT A/B, Audio (peak), Battery alarm

 

 

Channel Check

 

Usable frequencies scanning

 

 

Signal to Noise Ratio

 

110 dB or more (A-weight, unbalanced output)

 

 

Harmonic Distortion

 

1 % or less (typical)

 

 

Frequency Response

 

100 Hz – 15 kHz, ±3 dB

 

 

Operating Temperature

 

-10 ℃ to +50 ℃ (14 ゜F to 122 ゜F)

 

 

Operating Humidity

 

30 % to 85 %RH

 

 

Finish

 

Resin, black

 

 

Dimensions

 

210 (W) × 44 (H) × 205.1 (D) mm (8.27″ × 1.73″ × 8.07″)

 

 

Weight

 

700 g (1.54 lb)

 

 

Accessory

 

AC adapter (*3)…1, Whip antenna…2, Rubber foot…4

 

 

Option

 

Mounting bracket kit: MB-WT3 (for rack mounting one WT-5800 unit)

MB-WT4 (for rack mounting two WT-5800 units)

 

 

Brand

TOA

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