ACT-80R Digital Wireless ENG Receiver
Main Features:
- Industry’s most compact and smallest housing. Featuring a lightweight, yet rugged, magnesium & glass-fiber reinforced plastic case for stage applications.
- Backlit LCD screen with superior features and advanced function settings.
- UHF PLL synthesized circuit and dual-antenna true diversity technology for best reception quality.
- Enhanced RF circuitry improves anti-interference characteristics and system compatibility with a 64 MHz-wide bandwidth, allowing more interference-free channels to be selected.
- Full-range sound quality is not affected by the strength of RF signals or operating distance.
- Digitally-processed RF circuitry and DigitnamicPlus™ technology eliminates compander noise, assuring a wireless sound quality that easily rivals cable transmission.
- Dual unbreakable soft antennas.
- Proprietary 256-bit encryption provides secure audio transmission, preventing unauthorized listening.
- World’s first ACT™ (Automatic Channel Targeting) provides precise and rapid frequency sync to the transmitters.
- Fast and easy menu controls and indicators accessed by three buttons.
- Features are compatible with MIPRO ACT-8 series digital receivers.
Specifications:
| Frequency Range | UHF 470 ~ 937 MHz (country dependent) | ||
| Bandwidth | 64 MHz | ||
| Preset Frequency | 12 non-interference compatible frequencies in group 1 ~ 10. 16 non-interference compatible frequencies in group 11 ~ 16. 216 preset frequencies in total. | ||
| Channel Grid | 25 kHz | ||
| Channel Set-up | Scan & ACT sync | ||
| Audio Sampling | 24-bit / 44.1 kHz | ||
| Audio Compression | 2nd Generation DSP inertial coding | ||
| Latency | < 3 ms | ||
| Frequency Response | 20 Hz ~ 20 kHz (-2dB) | ||
| S/N Ratio (analog output) | > 109 dB(A) | ||
| T.H.D. | < 0.03 % @ 1 kHz | ||
| Encryption | 256 bit | ||
| Oscillation Mode | PLL Synthesized | ||
| Frequency stability | ± 0.005% (-10 ~ +60℃) | ||
| Receiving Mode | Dual antenna digital diversity | ||
| Earphone Output | 3.5 mm stereo earphone jack | ||
| Earphone Impedance | ≧ 16 Ω | ||
| Analog Output | 3.5 mm minijack | ||
| Display | Digital backlit LCD | ||
| Battery Type | 2 AA alkaline | ||
| Operating Time | Approx. 7.5 hours (standby) | ||
| Dimensions (W × H × D) | 63 × 82 × 23 mm / 2.5 × 3.2 × 0.9 “ | ||
| Weight | Approx. 92 g / 3.2 oz | ||
| Operating Temperature | -10 ~ +60℃ |