Professional‑grade wireless freedom for performers, presenters & installations
The Galaxy Audio CSL is a single‑channel Digital UHF True‑Diversity wireless system designed for performers, educators, houses of worship, and corporate AV users. Engineered for crystal‑clear audio with minimal interference, it incorporates a comprehensive RF tool‑set (Auto Scan, RF Spectrum Analyzer, and IR Sync) so you can quickly check RF, find clean frequencies, pair your transmitter and receiver with ease, and focus on delivering your performance or presentation.
Key Features
- Digital UHF True‑Diversity receiver delivers rock‑solid signal stability and wide‑band audio clarity.
- Auto Frequency Scanning automatically locates open frequencies without guesswork.
- RF Spectrum Analyzer provides a visual display of RF activity in your environment.
- IR Sync pairs the receiver and transmitter instantly.
- Up to 1480 selectable frequencies across multiple bands:
- P‑Band (470–507 MHz) – 1,480 frequencies; up to 18 compatible systems.
- M‑Band (520–554 MHz) – 1,360 frequencies; up to 17 compatible systems.
- B‑Band (572–596 MHz) – 960 frequencies; up to 14 compatible systems.
- 7‑band graphic EQ per channel lets you shape the tone of your mic or instrument.
- Customizable display colors (six user‑defined options) aid channel identification on stage or in a rack.
- 300‑foot typical operating range with 3‑year warranty and Galaxy Audio’s lifetime support.
CSL Receiver Specifications
- Rackmount size: 1U height width with single or dual rack‑mount kit included.
- Frequency pairing: IR Sync; 32‑bit‑encrypted digital modulation; <3 ms latency.
- Signal-to-noise ratio: ≥80 dB; frequency response 50 Hz–16 kHz; THD <0.5 % at 1 kHz.
- Outputs: balanced XLR and unbalanced ¼‑inch for connection to mixers or powered speakers.
- Power requirement: 12 V DC, 500 mA; dimensions 1.79 × 8.27 × 7 in (45 × 210 × 178 mm); weight 1.96 lb (890 g).
Optional Transmitters
- HH48 Handheld Transmitter: cardioid dynamic capsule with LCD (frequency, battery life, mute); PLL phase‑locked; 32‑bit‑encrypted digital modulation; 10 mW max RF power; runs on two AA batteries for ~8 hours.
- MBP48 Body‑Pack Transmitter: LCD shows frequency, battery life, gain and RF power; 4‑position mic/line input gain; 10 mW max RF power; ~8 hours run time on two AA batteries.
What’s in the Box
- CSL single‑channel receiver.
- Your choice of transmitter (HH48 handheld or MBP48 body‑pack & mic).
- Antennas, power supply, and a ¼‑inch audio cable.
- Single/dual rack‑mount kit and a quick‑start guide.
The CSL’s combination of digital‑diversity performance, flexible RF tools, and user‑friendly control makes it an ideal single‑channel wireless solution for touring musicians, school auditoriums, corporate AV, and houses of worship.
