AX 800 - Receiver FBT - Free user manual and instructions
Find the device manual for free AX 800 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 | AX 800 |
| Category | Receiver |
| Receiver Type | True Diversity UHF |
| Frequency Range | UHF 600-900 MHz (varies by region) |
| Number of Channels | 100 selectable frequencies |
| Antenna Type | Detachable BNC antennas (2 pcs) |
| Audio Output | Balanced XLR and unbalanced 1/4" jack |
| Power Supply | 12V DC via included AC adapter (100-240V) |
| Dimensions | 19" rack mount, 1U (483 x 44 x 200 mm) |
| Weight | 2.0 kg (approx.) |
| Mounting | Rack-mountable with included brackets |
| Display | LCD with channel, frequency, and audio level |
| Controls | Volume, squelch, channel up/down, power switch |
| Cleaning | Wipe with soft, dry cloth; avoid solvents |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Safety Instruction | Keep away from moisture and heat sources |
| Included Accessories | Power adapter, antennas, rack ears, manual |
| Warranty | 2-year limited warranty |
Frequently Asked Questions - AX 800 FBT
How do I set the operating frequency on the AX 800 receiver?
Press the CH button to cycle through preset channels, or use the up/down arrows to fine-tune the frequency. The current channel and frequency are displayed on the LCD screen.
Can I use the AX 800 with any wireless microphone?
The AX 800 is designed to work with FBT AX series transmitters. For best performance, use a compatible FBT handheld or bodypack transmitter that operates within the same UHF frequency range.
How do I connect the receiver to a mixer or amplifier?
Use a balanced XLR cable to connect the receiver's output to a mixer line input, or use an unbalanced 1/4" jack for an amplifier. Set the receiver volume to a moderate level and adjust the mixer input gain accordingly.
What should I do if the RF signal is weak or drops out?
Check that the antennas are securely attached and positioned at a 45-degree angle. Move the receiver closer to the transmitter, avoid metal obstacles, and ensure both devices are set to the same frequency. Also, replace the batteries in the transmitter.
How do I clean the front panel of the receiver?
Use a soft, lightly dampened cloth with water or a mild detergent. Do not spray liquids directly on the device. Allow the panel to dry before powering on.
Is the AX 800 rack-mountable?
Yes, the receiver is designed in a standard 19-inch, 1U rack format. Use the included rack ears to mount it securely in a professional equipment rack.
What power supply does the AX 800 require?
The receiver operates on 12V DC and comes with an external AC adapter that supports 100-240V, 50/60 Hz. Always use the supplied adapter to avoid damage.
Can I adjust the audio output level?
Yes, the receiver has a volume control knob on the front panel. Turn it clockwise to increase output level. Additionally, an internal squelch control helps reduce background noise.
How do I replace the antennas?
The antennas are attached via BNC connectors. Gently unscrew the antenna by twisting it counterclockwise, then connect the new antenna clockwise until snug. Do not overtighten.
What does the 'AF' LED indicate?
The AF (audio frequency) LED lights up when the receiver detects audio from the transmitter. A steady green LED indicates a good signal, while a flashing red LED may indicate clipping or interference.
User questions about AX 800 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 AX 800 - FBT and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. AX 800 by FBT.
USER MANUAL AX 800 FBT
Manual assistant
Powered by Anthropic
Waiting for your message
Product information
Brand : FBT
Model : AX 800
Category : Receiver