Features:
- The ACT-848 is an EIA standard 1U dual channel rack-mountable receiver with metal chassis.
- A full-color VFD (vacuum fluorescent display) provides clear viewing of all parameters. All controls are intuitive and easily accessible, allowing for quick and easy system setup via a single rotary control.
- Enhanced RF circuitry improves anti-interference characteristics and system compatibility with 64 MHz wide bandwidth allows more interference-free channels to be selected
- New digital diversity receiving technology eliminates signal dropout and enhances receiving range.
- Full-Range sound quality won’t be changed by the strength of RF signals or operation distance.
- Digitally-processed RF circuitry and DigitnamicPlus™ technology eliminates compander noise, assuring a wireless sound quality that easily rivals cable transmission.
- Improved proprietary Audio A/D Converter provides a true dynamic range of 115 dBA, T.H.D. < 0.03% at 1 kHz with < 2.7 ms latency
- AES3id Digital Audio Interface facilitates a direct connection to digital mixing consoles and transmits signal without distortion, ensuring a stable S/N ratio which will not deteriorate in long distance transmission.
- Proprietary 256-bit encryption, provides secure audio transmission, preventing unauthorized listening.
- 10 built-in SmartEQ™ presets and user-defined microphone capsule equalization allows faithful sound reproduction to suit artists’ preferences.
- 10 built-in digital anti-feedback SmartEQ™ presets minimize feedback effectively without sacrificing sound quality.
- Optional Standard AA battery transmitters or rechargeable lithium battery transmitters.
Specifications:
| Channel | Quad | ||
| Frequency Range | UHF 480 ~ 960 MHz (country dependent) | ||
| Bandwidth | 64 MHz | ||
| Sensitivity | 12 dBμV at S/N ≒ 118 dBA (digital output) | ||
| Spurious Rejection | > 85 dB | ||
| Audio Sampling | 24-bit / 44.1 kHz Rate | ||
| Frequency Response | 20 Hz ~ 20 kHz | ||
| Dynamic Range | > 115 dB (A) | ||
| Latency | 2.7 ms | ||
| Audio Interface | AES digital output, analog transmission | ||
| Monitor Output | Headphone monitor connector | ||
| Dante Interface | Optional | ||
| Power Supply | External adaptor | ||
| Dimensions | 420 (W) × 44 (H) × 245 (D) mm / 17 × 1.7 × 9.6 “ | ||
| Net Weight | Approx. 2.6 kg / 5.7 lbs | ||
| Antenna | Detachable. 50Ω TNC female connector provides bias for the MIPRO antenna systems. | ||
| Note | Refer to actual product in the event of product discrepancy. Frequency range and maximum deviation comply with the regulations of different countries. |
