DBSM-A1B1 - FM Transmitter Lectrosonics - Free user manual and instructions
Find the device manual for free DBSM-A1B1 Lectrosonics in PDF.
Pick your language and provide your email: we'll send you a specifically translated version.
| Product Type | FM Transmitter (Bodypack) |
| Brand | Lectrosonics |
| Model | DBSM-A1B1 |
| Frequency Range | UHF 470-614 MHz (typical, depending on region) |
| Dimensions (approx.) | 70 x 30 x 20 mm |
| Weight (with batteries) | Approx. 100 g |
| Power Supply | 2 x AA batteries (alkaline or rechargeable) |
| Battery Life | Approx. 8 hours with alkaline batteries |
| Audio Input | 3.5mm TRS or TA5F (compatible with lavalier mics) |
| RF Output Power | 50 mW (typical) |
| Modulation | FM |
| Frequency Stability | ±0.001% |
| Operating Range | Up to 100 meters (line-of-sight) |
| Compatibility | Lectrosonics integrated receivers (e.g., R5A, DR series) |
| Display | LCD screen for frequency and battery status |
| Controls | Power on/off, mute, frequency selection |
| Antenna | Detachable flexible antenna |
| Construction | Metal chassis with plastic housing |
| Cleaning & Maintenance | Wipe with a dry cloth; avoid solvents |
| Safety Precautions | Do not expose to moisture or extreme temperatures |
| Spare Parts | Battery compartment cover, antenna, belt clip |
| Repairability | Service by authorized technician; replaceable battery and antenna |
Frequently Asked Questions - DBSM-A1B1 Lectrosonics
How do I pair the DBSM-A1B1 with a receiver?
Ensure both devices are powered on. Set the transmitter and receiver to the same frequency using the control buttons. Refer to the manual for specific frequency groups.
What type of batteries does the DBSM-A1B1 use?
It uses two AA batteries. Both alkaline and rechargeable NiMH batteries are supported. Use high-capacity batteries for longer runtime.
How long does the battery last?
With alkaline batteries, battery life is approximately 8 hours. Rechargeable batteries may provide slightly less runtime depending on capacity.
What is the range of the DBSM-A1B1?
The operating range is up to 100 meters (330 feet) in open line-of-sight conditions. Obstacles like walls can reduce range.
Can I use the transmitter with any microphone?
The DBSM-A1B1 accepts inputs via a 3.5mm TRS or TA5F connector. It works with Lectrosonics lavalier microphones and many third-party mics with compatible wiring.
How do I change the frequency on the transmitter?
Press the menu button to enter frequency mode, then use the up/down arrows to select a new frequency. Confirm by pressing menu again.
What should I do if the audio is distorted?
Check the input gain setting. Reduce the gain level on the transmitter if the audio source is too loud. Also ensure the receiver is tuned correctly.
Is the antenna replaceable?
Yes, the antenna is detachable. If damaged, you can replace it with a compatible Lectrosonics antenna. Use only approved antennas to maintain performance.
How do I clean the transmitter?
Use a soft, dry cloth to wipe the exterior. Do not use liquids or abrasive cleaners. Keep the battery contacts clean and dry.
What should I do if the device does not power on?
Check that batteries are installed with correct polarity and have sufficient charge. If using rechargeables, ensure they are properly charged. If the issue persists, contact support.
User questions about DBSM-A1B1 Lectrosonics
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 FM Transmitter in PDF format for free! Find your manual DBSM-A1B1 - Lectrosonics and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. DBSM-A1B1 by Lectrosonics.
USER MANUAL DBSM-A1B1 Lectrosonics
Manual assistant
Powered by Anthropic
Waiting for your message
Product information
Brand : Lectrosonics
Model : DBSM-A1B1
Category : FM Transmitter