Toa WT-3800 - Manual (Page 8)

10. SPECIFICATIONS
* 0 dB = 1 V
Note: The design and specifications are subject to change without notice for improvement.
• Accessories
AC – DC adapter ........................................ 1
Rod antenna ............................................... 2
Printed in Taiwan
1 3 3 - 0 7 - 2 1 4 - 9 0
Power Source AC mains (Supplied AC – DC adapter must be used.)
Power Consumption 150 mA (13.8 V DC)
Receiving Frequency 169 – 216 MHz, VHF
Selectable Channel 6 frequencies
Receiving System Double superheterodyne
Diversity System Space diversity
Mixing Output MIC: –60 dB*/LINE: –20 dB*, 600
Ω
Phone jack (unbalanced), XLR-3-31 type connector (balanced)
Mixing Input –20 dB*, 4 k
Ω
Phone jack (unbalanced)
Antenna Input 75
Ω, BNC (phantom powering for antenna), 9 V DC, 30 mA (max)
Receiving Sensitivity Better than 80 dB, S/N ratio (20 dBµV input, 40 kHz deviation)
Squelch Sensitivity 18 – 40 dBµV variable
Squelch System Using together of noise SQ, carrier SQ and tone SQ
Tone Frequency 32.768 kHz
Indicator CHANNEL, ANT A/B, Audio (peak, signal)
Channel Check Usable frequencies scanning
S/N Ratio Better than 100 dB (A-weight, balanced output)
Harmonic Distortion Less than 1%
Frequency Response 100 – 12,000 Hz, ±3 dB
Operating Temperature –10 to +50°C
Finish Resin, black
Dimensions 210 (w) x 44.6 (h) x 180 (d) mm
Weight 600 g
Optional Product Mounting bracket kit: MB-WT1 (for rack mounting one unit)
MB-WT2 (for rack mounting two units)