Price:
Availability

RDL Radio Design Labs

RDL (Radio Design Labs) Audio Modules & Solutions in Singapore
Welcome to the ultimate destination for RDL (Radio Design Labs) application-specific modules in Singapore. For decades, RDL has been the global pioneer in high-quality, ultra-reliable audio, video, and control modules. Renowned for their "problem-solving" engineering, RDL products are the industry standard for system integrators, broadcast studios, and commercial AV installers who demand absolute reliability and zero downtime.

Whether you need to match impedances, eliminate ground loops, mix signals, or distribute audio over long distances, AVLFX provides genuine RDL solutions with fast local shipping and expert technical support.

Why Choose RDL (Radio Design Labs)?
RDL pioneered the concept of Application-Specific Modules (ASMs). Instead of deploying large, expensive equipment for a simple fix, RDL allows you to insert high-performance, compact modules exactly where they are needed in the signal chain.

Uncompromised Audio Quality: Engineered with ultra-low noise and distortion parameters, trusted by top-tier broadcast facilities worldwide.

Rugged Reliability: Continuous-duty industrial design ensuring 24/7/365 operation without failure.

Made in the USA: Manufactured under strict quality control standards for maximum longevity.

Explore the RDL Form Factors at AVLFX
Every AV project has unique spatial and mounting requirements. We stock RDL’s most versatile product form factors to fit any installation environment:

Stick-On™ Series
The original, most popular compact modules. RDL Stick-On modules can be mounted exactly where needed—behind racks, under tables, or inside equipment cavities—using the included industrial adhesive. Perfect for field-engineering quick fixes.

Flat-Pak™ Series
Featuring a slim, low-profile chassis, Flat-Pak modules are designed to be mounted flat against surfaces, walls, or directly onto equipment racks. They offer expanded features and terminal block connections for permanent commercial installations.

Rack-Up® Series
High-density modularity for standard 19-inch equipment racks. Combine multiple Rack-Up modules in a single rack space to create custom mixers, distribution amplifiers, or switching systems tailored exactly to your project needs.

SysFlex™ & Format-A™
Modern solutions for modern networks. Explore RDL’s advanced twisted-pair audio distribution systems and Dante-enabled network endpoints for seamless digital audio integration.

Common Applications for RDL Modules
Commercial Audio & Paging: Seamlessly interface background music systems, priority paging, and emergency overrides.

Impedance Matching & Balancing: Convert unbalanced consumer audio signals to balanced professional lines without introducing hum or signal degradation.

Microphone & Line Amplification: Boost weak signals right at the source to maintain pristine audio quality over long cable runs.

Galvanic Isolation: Eliminate annoying ground loops, hum, and buzz in complex multi-room AV installations.

Buy Genuine RDL Gear Online at AVLFX Singapore
Don't risk your project's integrity with unauthorized gray-market imports. When you buy from AVLFX, you are guaranteed authentic RDL products, localized product warranties, and local technical assistance.

Browse our comprehensive online catalog of RDL modules below. Filter by series, function, or connectivity to find the exact problem-solver your system requires. Need bulk pricing for a major commercial project or help selecting the right module? Contact the AVLFX sales team today.

RDL EZ-VM24EX VGA/XGA Switcher/Equalized D/A – 2 Inputs, 4 Outputs

Clearance item
IN STOCK !only 1 unit left!
Key Features:
  • Inputs and Outputs on HD15 Female Connectors
  • Two Front-Panel Switch-Selectable Inputs
  • Wide RGB Bandwidth > 400 MHz Loaded
  • High Resolution Compatibility VGA through QXGA
  • Solid-State Switching of Video and Sync Signals
  • Reliable Full-Size Switches for Switched Functions
  • Switch-Selectable TTL or Video 75 Ω Input Sync
  • NORM ID BIT Connects LOCAL MONITOR and INPUT 1 ID
  • Front-Panel ID Bit Selection for Each Input
  • DC RGB Coupling, Output Polarity & Offset Follow Input
  • Rear-Panel GAIN and EQ Peaking Trimmers
  • HD15 Input Cable Included - 36¨, 91.44 cm long
  • Separate video line driver amplifiers for the LOCAL MONITOR and the three MONITOR outputs
Show moreShow less
was: S$ 480.00
now: S$ 359.69
(S$ 329.99 excl GST)
1 item in stock Add to cart Add to wishlist

RDL FP-PA18X 18 Watt Mono Audio Amplifier with Power Supply

Out of stock
Key Features:
  • 18 Watts RMS into 8 Ω
  • Automatic Energy‑Saving Sleep Mode
  • Selectable Sleep Delay: Off, 5, 15, 25 Minutes
  • Input / Output Detachable Terminal Block Connections
  • Line Level Balanced or Unbalanced Input
  • Compressor/Limiter Controls Clipping
  • LED to Indicate Audio Compression Threshold
  • Compressor Produces Maximized Average Output Power
  • Audio Quality Superior to Standard Amplifiers
  • Ultra‑compact All Metal Construction
  • High‑Efficiency Class D Operation
  • Thermal and Short‑Circuit Protection
Show moreShow less
S$ 489.29
(S$ 448.89 excl GST)

RDL FP-UBC2 Unbalanced to Balanced Converter - 2 Channel

IN STOCK !only 1 unit left!
Key Features:
  • Stereo Unbalanced to Balanced Audio Conversion
  • Connectorized Audio Converter
  • Output Level Trim
  • Low-Noise and Low-Distortion Conversion
  • Cabinet, Shelf or Rack Mounting
  • Convenience of RDL FLAT-PAKs
Show moreShow less
S$ 282.30
(S$ 258.99 excl GST)
1 item in stock Add to cart Add to wishlist

RDL RU-SQ6A Sequencing Controller

IN STOCK !only 1 unit left!
Key Features:
  • Control of Sequential Power-Up or Events
  • Adjustable Up/Down Time Interval
  • Open-collector Outputs
  • Relay Contact Closures
  • Up to Six Sequential Events
  • Sure-Lok™ Output Supervision
Show moreShow less
S$ 360.79
(S$ 331.00 excl GST)
1 item in stock Add to cart Add to wishlist

RDL ST-PD5 STICK-ON MODULE Power supply distributor

IN STOCK !only 1 unit left!
Key Features:
  • Distribution of 24 Vdc Power
  • Soft-Start from Switching Supply
  • Distribution of dc Power
  • Up to 5 Power Distribution Points
  • Voltage Presence Indication
  • Reverse Voltage Protection
Show moreShow less
S$ 107.91
(S$ 99.00 excl GST)
1 item in stock Add to cart Add to wishlist

RDL TX-LC2 Unbalanced to Balanced Line Combiner

Out of stock
Key Features:
  • Mix 2 Unbalanced Audio Signals to Mono Balanced
  • Combine Stereo Into Mono with Balanced Output
  • Output Gain Trim
  • Isolation Between Inputs
  • Unbalanced to Balanced Conversion
  • High-Quality Audio
Show moreShow less
S$ 235.51
(S$ 216.06 excl GST)

RDL D-RLC10K Remote Level Control - 0 to 10 kΩ

IN STOCK !only 1 unit left!
Key Features:
  • Remote Level Control Panel
  • Single-Turn Rotary Control
  • Single Control Location
  • Direct Connection to RDL VCA Modules
  • Discrete Wiring Connections on Detachable Terminal Block
Show moreShow less
S$ 49.05
(S$ 45.00 excl GST)
1 item in stock Add to cart Add to wishlist

RDL D-RLC10 Remote Level Control

Clearance sale item
IN STOCK !only 2 units left!
Key Features:
  • Rotary Optical Encoder Remote Level Control
  • Single or Multiple Control Locations
  • Up To Ten Remote Control Locations
  • Integral 0 to 10 VDC Ramp Generator
  • Visual Level Display of Operating Level
  • Display is Bright During Adjustment
  • Display Dims After Adjustment
  • Powers Up to Last Level Used
  • Compatible with All RDL VCA Modules
Show moreShow less
S$ 295.39
(S$ 271.00 excl GST)
Typically ships same or next business day Add to cart Add to wishlist

RDL FP-ALC2 Automatic Level Control

IN STOCK !only 1 unit left!
Key Features:
  • Consistent Levels from Variable Sources
  • Split‑Band AGC for Audio Transparency
  • Self‑Adjusting Attack and Release Times
  • AGC with Simple Single‑Control Setup
  • Level Control Range > 20 dB
  • Gated Control to Avoid Level Seeking
  • Convenience of RDL FLAT‑PAKs
Show moreShow less
S$ 339.43
(S$ 311.40 excl GST)
1 item in stock Add to cart Add to wishlist

RDL ST-LCR1H High Power Logic Controlled Relay - 8 A

IN STOCK !only 3 units left!
Key Features:
  • Switching of Speaker Lines
  • Control from Switch or Logic Circuits
  • DPDT Switching Contacts
  • Open‑Collector Switching
  • 8 Amp Relay Contacts
Show moreShow less
S$ 146.39
(S$ 134.30 excl GST)
Typically ships same or next business day Add to cart Add to wishlist

RDL FP-VDA4 NTSC/PAL Video Distribution Amplifier - 1x4 - BNC

Special order! Expected availability: 3-4 weeks
Key Features:
  • Video Distribution with Four Outputs
  • Adjustable Gain
  • Input LOOP OUT Jack
  • Wide Bandwidth - Flat to 10 MHz
  • NTSC or PAL Operation
  • Ultra-Compact All Metal Construction
  • Convenience of RDL® FLAT-PAKs™
Show moreShow less
S$ 615.85
(S$ 565.00 excl GST)

RDL EZ-HDA6X Stereo Headphone Distribution Amp - 1X6 Rear-Panel Outputs

IN STOCK !only 1 unit left!
Key Features:
  • One Stereo Input to Six Stereo Outputs
  • Unbalanced Inputs on Rear Panel
  • Input on MINI, 1/4" (6.3 mm) or RCA Jacks
  • LOOP OUT Jack for 1/4" (6.3 mm) Input
  • 1/4" (6.3 mm) Headphone Outputs on Rear Panel
  • Front-Panel LEVEL Control for Each Output
Show moreShow less
was: S$ 461.00
now: S$ 408.74
(S$ 374.99 excl GST)
1 item in stock Add to cart Add to wishlist

For export (= shipments outside of Singapore) we do not charge GST. In this case, please refer to the prices excl GST.

Products
Brands
Products
Brands