cart0
Cart
Search
Search for products...
Images

Elecbee 15F200MB BH1415F 0.5 W PLL Stereo FM Transmitter Board, DC 12 V/1 A, Digital Display, Telescopic Antenna

SKU: 1677854
Favorites

Key Features

BH1415F STEREO FM TRANSMITTER: Elecbee 15F200MB converts compatible stereo audio or microphone input into an FM broadcast signal. The board uses a BH1415F PLL stereo transmitter circuit and supports selectable mono or stereo operation.

0.5 W RF OUTPUT: Supplier-stated RF output power is 0.5 W, with an approximate transmission distance of up to 200 m under suitable conditions. Actual range depends on antenna installation, receiver sensitivity, obstacles and the surrounding RF environment.

DIGITAL FREQUENCY CONTROL: The onboard display shows the selected operating frequency. Dedicated increase and decrease buttons provide frequency adjustment, while frequency memory retains the previous setting after power is disconnected.

SEPARATE AUDIO AND MIC CONTROLS: Dedicated audio and microphone inputs have independent volume knobs. Additional controls include power, mute and mono/stereo selection. The board requires a DC 12 V/1 A power supply.

BOARD AND ANTENNA SET: Includes one approximately 100 x 70 x 35 mm transmitter board and one BNC telescopic antenna measuring 147 mm retracted and 750 mm extended. Power adapter is not included; operate only on frequencies and power levels permitted by local regulations.

Show More
In-Stock
Qty.
1
Unit Price
$ 23.89$ 28.11
Ext. Price
$ 23.89$ 28.11
$ 23.89$ 28.11
Inquiry for more quantity?
Specifications
Show Similar Products >
Attribute
Value
Search
Model
BH1415F
Show Similar Products >
Description

BH1415F PLL STEREO FM TRANSMITTER

Audio and Microphone FM Transmission with Digital Control

The Elecbee 15F200MB transmitter board combines stereo audio and microphone inputs, selectable mono/stereo operation, digital frequency display and a supplied telescopic antenna.

15F200MB BH1415F FM transmitter board with telescopic antenna

CORE FUNCTION

PLL-Controlled Stereo FM Transmission

The board converts a compatible external audio source or microphone signal into an FM transmission for reception by compatible FM radios. Its BH1415F-based PLL circuit supports stereo transmission, with an onboard control for switching between stereo and mono modes.

Audio + MicrophoneSeparate inputs and independent volume adjustment for two source types.
Mono / StereoOnboard selection for the required compatible receiving setup.
Frequency MemoryRetains the selected frequency setting after power is disconnected.
Front view of the 15F200MB BH1415F FM transmitter board
Rear view of the assembled BH1415F stereo FM transmitter board

TECHNICAL DATA

Key Specifications

Listing Brand Elecbee
Product Code 15F200MB
FM Transmitter IC BH1415F
Microcontroller STC12C5204AD-35I-SKDIP28
RF Output Power 0.5 W, supplier-stated
Transmission Distance Up to approximately 200 m under suitable conditions; actual range varies
Power Input DC 12 V/1 A
Board Size Approximately 100 x 70 x 35 mm
Product Weight Approximately 100 g
Display Digital frequency display
Close-up of the RF output and power section on the BH1415F transmitter board

CONTROLS AND CONNECTIONS

Direct Board-Level Operation

Connect the supplied antenna to the BNC antenna socket, connect an audio source or microphone to the appropriate input and apply a compatible DC 12 V/1 A supply. Use the increase and decrease buttons to select the operating frequency, then choose mono or stereo and adjust the two input levels independently.

BH1415F FM transmitter board controls inputs display and antenna socket

SUPPLIED ANTENNA

Adjustable Telescopic BNC Antenna

The included telescopic antenna measures approximately 147 mm when retracted and 750 mm when fully extended, with a 30 mm connector-base height. Antenna position and the surrounding environment can materially affect the achieved transmission distance.

Telescopic BNC antenna dimensions from 147 mm to 750 mm
Operating and Regulatory NoticeTransmission distance is not guaranteed and varies with antenna installation, receiver sensitivity, obstacles, interference and local conditions. Before operation, confirm that the selected frequency, RF power and intended use comply with all applicable local radio regulations and licensing requirements.
Package Contents 1 × 15F200MB BH1415F FM transmitter board · 1 × telescopic antenna DC 12 V/1 A power adapter and other accessories are not included.
Shopping Guide
Shipping
Delivery Period
Elecbee ships orders once a day at about 5pm except Sunday.
Once shipped, estimated delivery time depends on the below carriers you chose.
Express: 3-7 days.
Standard Post: 7-20 days.
Shipping RatesShipping rates for your order can be found in the shopping cart.
Shipping OptionsWe offer express and standard delivery services.
Shipping TrackingWe will notify you by email with tracking number once order is shipped. You can track your order using the “Track My Order” feature.
Returning/WarrantyReturningReturns are normally accepted when completed within 30 days from date of shipment, please contact customer service for a return authorization. Parts should be unused and in original packaging. Customer has to take charge for the shipping
WarrantyAll Elecbee purchases come with a 30-day money-back return policy, plus 1-year Elecbee warranty against any manufacturing defects.
This warranty shall not apply to any item where defects have been caused by improper customer assembly failure by customer to follow instructions, product modification, negligent or improper operation
OrderingHow to BuyElecbee accepts online orders.
Add to cart > Check out > Submit order > Complete payment > Delivery
PaymentPayPal, Credit Card includes Visa, Master, American Express, Bank transfer.
Recommended For You
Reviews(0)
0.0
5★
0%(0)
4★
0%(0)
3★
0%(0)
2★
0%(0)
1★
0%(0)
All reviews come from verified purchasers
In-Stock
Qty.
1
Unit Price
$ 23.89$ 28.11
Ext. Price
$ 23.89$ 28.11
$ 23.89$ 28.11
Inquiry for more quantity?