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ACT-515 Single-Channel True Diversity Receiver

ACT-515 Single-Channel True Diversity Receiver ACT-515 Single-Channel True Diversity Receiver layout  


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Spec Sheet
User Guide
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This series adapts dual-tuner true-diversity circuitry and delivers professional performance at affordable price. Instead of low-cost plastic chassis and plain LED display, EIA standard metal chassis and dual-color backlit LCD are applied to enhance product quality and user convenience. Be sure to pair up with ACT-50H handheld and ACT-50T bodypack metal-cased transmitter where users can easily obtain superb sound quality.
  • Key Features
  • Specifications
  • Transmitters
  • Accessories
  • ACT-515 is an EIA standard 19” 1/2-unit true diversity receiver.
  • Receiver provides bias voltage for MIPRO antenna systems to enhance reception range and signal stability.
  • Dual "PiloTone & NoiseLock" circuits minimize interference.
  • Backlit LCD displays group, channel, frequency RF & audio strength, A/B antenna, transmitter battery status, interference warning indicator & panel lock.
  • Backlit LCD is lit in green when signal is received or button pressed. Backlit LCD is lit in red when no signal or button pressed. Easy to identify working mode (green) and standby mode (red) during performance.
  • Balanced XLR / unbalanced 1/4 " audio output jack, output level switch and DC input are on the rear panel.
  • UHF PLL-synthesized technology for enhanced RF stability, lowered spurious emissions and increased frequency agility. One-touch Autoscan for a clear, interference-free channel.
  • 80 preset condition-free channels and 8 user-defined channels can be saved & recalled
  • Adjustable ‘SQ’ for higher sensitivity to increase receiving distance or lower sensitivity to reduce interference.
  • Adjust SQ when Interference warning indicator is lit for ideal sensitivity level
Channel Single
Chassis EIA-Standard 19" 1/2U
Frequency Range UHF 480~934MHz
Bandwidth 24MHz
Antenna Rear Panel. Detachable.
Receiving Mode True Diversity
Preset Frequency 80 preset channels.
Group 1~10: 8 compatible channels in each group.
Group 11: Up to 8 channels can be saved & recalled.
961 user-defined frequencies in group 11.
Oscillation Mode PLL Synthesized.
Sensitivity 6dBµV, at S/N>80dB
S/N Ratio >106dB(A)
T.H.D. <0.5% @ 1kHz
Frequency Response 50Hz~18kHz, with high pass filter.
Squelch "PiloTone & NoiseLock" dual-squelch circuit.
Audio Output Adjustment Output level accurately pre-adjusted to equal to the microphone capsule sensitivity.
Output Connectors Unbalanced 6.3mm (1/4") & Balanced XLR
Maximum Output Level Unbalanced: +10dBV / 0dBV; Balanced: +16dBV / 0dBV
Power Supply External AC Adapter, 12~15V DC, 1A
Dimensions 210(W)×44(H)×180(D)mm / 8.3(W)x1.7(H)x7.1(D)"
Weight 0.85kg / 1.9lbs
Notes Refer to actual product in the event of product discrepancy.
Frequency range and maximum deviation comply with the regulations of different countries.
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