DRU9004 - Receiver FBT - Free user manual and instructions
Find the device manual for free DRU9004 FBT in PDF.
Pick your language and provide your email: we'll send you a specifically translated version.
| Product Type | Wireless Microphone Receiver |
| Brand | FBT |
| Model | DRU9004 |
| Frequency Range | UHF 520-950 MHz (region-dependent) |
| Number of Channels | 100 user-selectable presets |
| Receiver Type | True Diversity with two independent RF sections |
| Antenna Inputs | 2 BNC connectors with phantom power for active antennas |
| Audio Outputs | Balanced XLR and unbalanced 1/4" jack |
| Display | Backlit LCD showing channel, frequency, and audio level |
| Control Features | IR sync, automatic frequency scanning, squelch control |
| Audio Performance | Frequency response 40 Hz - 18 kHz, distortion < 0.1% |
| Power Supply | 12V DC external adapter (included), 500 mA |
| Dimensions | 19" width, 1U rack height, depth 150 mm |
| Weight | 2.5 kg (5.5 lbs) |
| Chassis Material | Steel body with aluminum front panel |
| Mounting | Rack-mountable with included ears |
| Included Accessories | Set of antennas, power adapter, rack ears, operating manual |
| Maintenance | Clean with soft dry cloth; avoid solvents |
| Safety | Use only supplied power adapter; check voltage rating |
| Repairability | Replaceable antennas, external power supply, accessible fuses |
Frequently Asked Questions - DRU9004 FBT
What is the operating frequency range of the FBT DRU9004 receiver?
The FBT DRU9004 operates in the UHF band, covering a wide range from 520 to 950 MHz depending on the regional version. Always check your local frequency regulations to avoid interference.
How do I pair a transmitter with the DRU9004 using IR sync?
Point the transmitter's IR window to the receiver's IR port and press the IR sync button. The receiver will automatically transmit the current frequency to the transmitter within a few seconds.
Can the DRU9004 be used with multiple receivers simultaneously?
Yes, thanks to its PLL-synthesized tuning and frequency scan function, multiple DRU9004 units can operate together. Use the frequency coordination feature to find interference-free channels.
What audio output connections are available on the receiver?
The receiver offers a balanced XLR output and an unbalanced 1/4-inch jack. Both can be used simultaneously, and a 3-pin XLR is ideal for connecting to mixers and audio interfaces.
Is the DRU9004 rack-mountable?
Yes, the receiver is designed in a standard 1U 19-inch rack format. Rack ears are included for installation in a 19-inch rack case.
What power supply is required for the DRU9004?
The receiver is powered by an external 12V DC adapter (included). It requires a current of 500 mA. Always use the provided adapter or an equivalent with the same polarity.
Does the DRU9004 have a diversity reception system?
Yes, it features true diversity with two separate antenna inputs and two independent receiver sections. This minimizes dropouts by automatically selecting the stronger signal.
How can I extend the antenna range of my DRU9004?
Connect the two supplied antennas to the BNC antenna inputs. For extended range, you can use active antennas powered by the receiver's 12V antenna phantom power.
How should I clean and maintain the receiver?
Use a soft, dry cloth to wipe the front panel and casing. Do not use any solvents or abrasive cleaners. Disconnect power before cleaning. For internal maintenance, contact a qualified technician.
Can I connect the DRU9004 directly to a computer for recording?
Yes, you can connect the 1/4-inch jack output to a computer's line input or use an XLR-to-USB interface. The receiver provides a clean line-level signal suitable for digital recording.
User questions about DRU9004 FBT
0 question about this device. Answer the ones you know or ask your own.
Ask a new question about this device
No questions yet. Be the first to ask one.
Download the instructions for your Receiver in PDF format for free! Find your manual DRU9004 - FBT and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. DRU9004 by FBT.
USER MANUAL DRU9004 FBT
Manual assistant
Powered by Anthropic
Waiting for your message
Product information
Brand : FBT
Model : DRU9004
Category : Receiver