Trusted shipping Easy returns Secure shopping

Buy RADIO DESIGN LABS Products online in United States

Sort by
RDL D-PSP1AF Decora-Style Active Loudspeaker - Format-A,WHITE
Features: Exceptional Audio Quality for Ultra-Compact Size 2 Watt RMS Audio Amplifier Compressor/Limiter Prevents Clipping Connects to Format-A Sender using Twisted-Pair Cable Powered from RDL Twisted Pair Format-A Sender Gain Set by the Installer Acoustically Optimized Decora Enclosure Fidelity Comparable to Larger Drivers Hemispherical Dispersion Mounted In Wall or Flat Surface
RADIO DESIGN LABS
RDL D-PSP1AF Decora-Style Active Loudspeaker - Format-A,WHITE
RDL DB-SP1A 2 W RMS - 10 W PMPO Speaker - Black
RDL DB-SP1A 2 Watt Decora-Style 8 Ohm Loudspeaker Features: Acoustically Optimized Decora Enclosure Fidelity Comparable to Larger Drivers Exceptional Audio Quality for Ultra-Compact Size Rich Presence and Detailed Clarity Hemispherical Dispersion Mounted In Wall or Flat Surface Convex Aluminum Cone with Rubber Surround Neodymium Motor The D SERIES-SP1A is a compact 8 ohm loudspeaker that delivers rich, detailed sound in Decora-compatible wall or chassis mounts. The driver is constructed of materials found in premium larger speakers. The unique steel enclosure provides full baffling in a tightly sealed rigid structure. This produces sonic presence within an extended frequency range expected from larger speakers. Internal filtering rolls off out-of-band frequencies to reduce distortion and increase peak power capability. Dispersion covers a hemispherical area of nearly 180 degrees with the speaker mounted in a wall. The input is connected through a 2-position detachable terminal block on the rear panel. The D SERIES-SP1A operates with a continuous audio input up to 2 watts, making it suited to be driven by speech or music content from amplifiers with a maximum rated power of up to 10 W. Models are available with grills in black (DB-SP1A), white (D-SP1A), gray (DG-SP1A) or stainless steel (DS-SP1A). Specifications Input Power: 2 W RMS (modulation peaks limited to 10 W) Input Connection: Detachable terminal block (14 to 24 AWG) Impedance: 8 Ohms (nominal) Frequency Range: 150 Hz to 20 kHz, nominal Sensitivity: 78 dB (1 W, 1m nominal) Enclosure: Powdercoated steel Grill: Formed perforated steel Dimensions: Height: 4.1 in. 10.4 cm; Depth: 2.07 in. 5.26 cm (with terminal block); Width: 1.72 in. 4.37 cm Mounting: Mounts in US electrical box, RDL international wall boxes WB-, surface mount box SMB-, or desktop chassis' DC- available separately. Mounting Box Minimum Depth: 2 in. 5.08 cm Package Type: Cardboard Box Package Dimensions: 3.625 x 4.625 x 2.125 in Shipping Weight: 0.535 lbs. (D-SP1A, DB-SP1A); 0.525 lbs. (DS-SP1A) WEEE weight: 0.390 lbs. (D-SP1A, DB-SP1A); 0.380 lbs. (DS-SP1A) Tariff code: 8518.21.0000
RADIO DESIGN LABS
RDL DB-SP1A 2 W RMS - 10 W PMPO Speaker - Black
Radio Design Labs (RDL) - STMLDA3 - Ultra Low-Noise Microphone Preamplifier (1 mic in w/phntm; 3 bal/unbal line out,
Input: 1.2 k & #937; balanced Outputs (3): +4 dBu, 150 & #937; balanced Gain: 40 to 60 dB (25 turn adjustable) Frequency Response: 30 Hz to 20 kHz (+/- 0.2 dB)THD+N:
RADIO DESIGN LABS
Radio Design Labs (RDL) - STMLDA3 - Ultra Low-Noise Microphone Preamplifier (1 mic in w/phntm; 3 bal/unbal line out,
Radio Design Labs FP-RRA Rack Adapter Flat-Pak Series - 19 in. Fixed
FLAT-PAK modules slide into FP-RRA mounting track 2 RU.Modules lock into position with optional FP-CT1.
RADIO DESIGN LABS
Radio Design Labs FP-RRA Rack Adapter Flat-Pak Series - 19 in. Fixed
RU-FP1 RADIO DESIGN LAB-Z RDO DSGN RK FLR PNL/RVS MNT KT
RU-FP1 RL-RUFP1 RADIO DESIGN LAB-Z RDO DSGN RK FLR PNL/RVS MNT KT
RADIO DESIGN LABS
RU-FP1 RADIO DESIGN LAB-Z RDO DSGN RK FLR PNL/RVS MNT KT
RDL DTB STICK-ON-amp;reg; Series Detachable Terminal Block
Package Type: ENVELOPEShipping Weight: 0.1 lbsTariff code: 8536.69. 5050
RADIO DESIGN LABS
RDL DTB STICK-ON-amp;reg; Series Detachable Terminal Block
Decora-Style Active Loudspeaker/Format-A/Stainless Steel
The D SERIES-PSP1A is a compact active loudspeaker that delivers rich, detailed sound in Decora-compatible wall or chassis mounts. It is a single-pair audio amplifier module compatible with RDL Format A twisted pair products. The PSP1A receives audio and 24 Vdc power through a rear-panel RJ45 jack. A rear-panel switch set during installation determines which of the three FORMAT-A pairs is amplified. Amplification is provided by a high-efficiency Class D power stage with audio filtering tailored for crisp, pleasant audio clarity. The high-efficiency Class D output stage produces negligible heat for all levels of expected voice or music modulation. The amplified output level is controlled by a front-panel volume control. The PSP1A includes an analog compressor/limiter that makes higher average sound output levels possible without clipping. The driver is constructed of materials found in premium larger speakers. The unique steel enclosure provides full baffling in a tightly sealed rigid structure. This produces sonic presence within an extended frequency range expected from larger speakers. Internal filtering rolls off out-of-band frequencies to reduce distortion and increase peak power capability. Dispersion covers a spherical area of nearly 180 degrees with the speaker mounted in a wall. Models are available with grills in black (DB-PSP1A), white (D-PSP1A), gray (DG-PSP1A) or stainless steel (DS-PSP1A). Features Exceptional Audio Quality for Ultra-Compact Size 2 Watt RMS Audio Amplifier Compressor/Limiter Prevents Clipping Connects to Format-A Sender using Twisted-Pair Cable Powered from RDL Twisted Pair Format-A Sender Front-Panel Gain Adjustment Acoustically Optimized Decora Enclosure Fidelity Comparable to Larger Drivers Hemispherical Dispersion Mounted In Wall or Flat Surface
RADIO DESIGN LABS
Decora-Style Active Loudspeaker/Format-A/Stainless Steel
Decora-Style Active Loudspeaker/Stainless Steel
The D SERIES-PSP1 is a compact active loudspeaker that delivers rich, detailed sound in Decora-compatible wall or chassis mounts. The input accepts either a -10 dBV unbalanced or a +4 dBu balanced signal on the rear-panel detachable terminal block. Amplification is provided by a high-efficiency Class D power stage with audio filtering tailored for crisp, pleasant audio clarity. The high-efficiency Class D output stage produces negligible heat for all levels of expected voice or music modulation. The amplified output level is controlled by a front-panel volume control. The PSP1 includes an analog compressor/limiter that makes higher average sound output levels possible without clipping. The driver is constructed of materials found in premium larger speakers. The unique steel enclosure provides full baffling in a tightly sealed rigid structure. This produces sonic presence within an extended frequency range expected from larger speakers. Internal filtering rolls off out-of-band frequencies to reduce distortion and increase peak power capability. Dispersion covers a spherical area of nearly 180 degrees with the speaker mounted in a wall. Models are available with grills in black (DB-PSP1), white (D-PSP1), gray (DG-PSP1) or stainless steel (DS-PSP1). Features Exceptional Audio Quality for Ultra-Compact Size 2 Watt RMS Audio Amplifier Compressor/Limiter Prevents Clipping Balanced +4 dBu Input on the Rear Panel Unbalanced -10 dBV input on the Rear Panel Front-Panel Gain Adjustment Acoustically Optimized Decora Enclosure Fidelity Comparable to Larger Drivers Hemispherical Dispersion Mounted In Wall or Flat Surface
RADIO DESIGN LABS
Decora-Style Active Loudspeaker/Stainless Steel
1 Watt Music On Hold Amplifier
Input: Unbalanced via standard phono jack Input Level: -10 dBV nominal Gain: -10 dB to +25 dB (adjustable) Frequency Response: Tailored to phone systems within 20 Hz to 20 kHz spectrum THD+N: < 0.5 % (1 kHz @ Maximum Output 1 W) < 0.2 % (1 kHz @ +4 dBu)Residual Noise: < -75 dB (referred to 600 & #937; +4 dBu, or to 1 W RMS)Outputs: 1 Balanced @ 600 & #937; to drive transformer inputs 1 Unbalanced adjustable line-level to 1 WPower Requirement: GROUND-REFERENCED, 24 to 33 Vdc @ 150 mAAmbient Operating Environment: 0 C to 50 C
RADIO DESIGN LABS
1 Watt Music On Hold Amplifier
RDL CP-1B Single Cover Plate - Black
RDL CP-1B Single Cover Plate - BlackDescription: For use with RDL SMB-1, DC-1 and WB-1U for mounting RDL remote controls and jack panels. Compatible with Decora style products and American electrical boxes. SpecificationsDimensions: Height: 4.55 in. 11.6 cm; Width: 2.80 in. 7.1 cmPackage Type: BagPackage Dimensions: 2 x 3 in. Shipping Weight: 0.072 lbs.
RADIO DESIGN LABS
RDL CP-1B Single Cover Plate - Black
RDL D-XLR2 XLR XLR 3pin Female & 3pin Male on Decora Wall Plate Solder
Package Type: Cardboard BoxWEEE Weight: 0.13 lbsShipping Weight: 0.18 lbsTariff code: 8536.69. 4030
RADIO DESIGN LABS
RDL D-XLR2 XLR XLR 3pin Female & 3pin Male on Decora Wall Plate Solder
Radio Design Labs SR-4 Stick-On Series Mounting Rack - 7 Modules
The SR-4 is a universal module chassis that can mount to a backboard, wall or nearly any other support. It provides mounting for 4 STICK-ON power amplifiers or 7 standard STICK-ON modules. TX & #8482; modules may also be mounted. There is ample space for neat wire harnessing. Hole plugs are included to cover unused wiring holes. Four cable entry ports are provided, two on the bottom and one on each side. Each of these ports is designed either for cabling or mounting any AMS accessory. Two rear mounting holes in the SR-4 align with an RDL WB-2U (or standard double US electrical box) for wall mount installations with rear wire entry.
RADIO DESIGN LABS
Radio Design Labs SR-4 Stick-On Series Mounting Rack - 7 Modules
Radio Design Labs FP-RRAH Rack Adapter Flat-Pak Series - 19 in. Hinged
FP-RRAH hinged panel provides easy module access
RADIO DESIGN LABS
Radio Design Labs FP-RRAH Rack Adapter Flat-Pak Series - 19 in. Hinged
DS-XLR3F RADIO DESIGN LAB-Z XLR 3-PIN FEMALE JACK ON D PLT
Radio Design Labs DS-XLR3F XLR 3-pin Female Jack on Decora Wall Plate - Solder type - Stainless steel Package Type: Cardboard Box WEEE Weight: 0.1 lbs Shipping Weight: 0.15 lbs Tariff code: 8536.69.4030
RADIO DESIGN LABS
DS-XLR3F RADIO DESIGN LAB-Z XLR 3-PIN FEMALE JACK ON D PLT
PT-AMG2 RADIO DESIGN LAB-Z PRTBL AUD SIGL GENRTRW/MONITR
PT-AMG2 RL-PTAMG2 RADIO DESIGN LAB-Z PRTBL AUD SIGL GENRTRW/MONITR
RADIO DESIGN LABS
PT-AMG2 RADIO DESIGN LAB-Z PRTBL AUD SIGL GENRTRW/MONITR
STCL2 RADIO DESIGN LAB-Z COMPRESSOR/LIMITER-LINE LEVEL
Input:10 k & Omega; Balanced (may be connected unbalanced)Input Signal Range:-10 to +4 dBu, adjustable (for 6 dB gain reduction); +22 dBu maximumOutput:150 & Omega; Balanced (may be connected unbalanced)Output Signal Range:OFF to +8 dBu, adjustableFrequency Response:10 Hz to 20 kHz (+/- 0.2 dB) over full compression rangeNoise below +4 dBu output:< -78 dB (unweighted; +4 dBu input/output)Total Harmonic Distortion:< 0.05% @ 1 kHz below compression threshold; < 0.1% @ 1 kHz with 3 dB gain reduction; < 0.15% @ 1 kHz with 6 dB gain reductionCMRR: 60dB (50 to 100 Hz)Attack Time:Averaging Compressor: 500 ms (+4 dBu input); Fast Compression:
RADIO DESIGN LABS
STCL2 RADIO DESIGN LAB-Z COMPRESSOR/LIMITER-LINE LEVEL
2 Channel Unbalanced to Balanced Converter
The FP-UBC2 is the ideal choice for connectorized conversion from unbalanced to balanced audio. This module features two identical channels. Gold-plated phono jacks are utilized for each unbalanced input channel. Each output is balanced, connected through an XLR jack. A gain trim potentiometer is provided for each channel. The normal gain setting is indicated for the trimming potentiometer. This setting produces a +4 dBu balanced output for a -10 dBV unbalanced input. The gain is adjustable -5 dB to +10 dB from the normal gain. Therefore, a +4 dBu output signal is possible from input signals ranging from -20 dBV to -5 dBV. 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
RADIO DESIGN LABS
2 Channel Unbalanced to Balanced Converter
Audio Selector for SourceFlex Distributed Audio System/Black
The D SERIES-SFRC8L Audio Selector is a SourceFlex module for wall mounting in a room, providing source selection from up to 8 audio sources. A numeric display shows the selected source. There are two line-level audio outputs on the rear of the unit, balanced and unbalanced, to feed an external power amplifier. The balanced line output level is +4 dBu nominal. The unbalanced output is -10 dBV. The D SERIES-SFRC8L is designed to be mounted in a wall box. Wiring is connected through a rear-panel detachable terminal block. The -SFRC8L is ideal for office distributed sound systems with background music and a paging source. Features Single Room Listening Station with In-Wall Controls Source Selection Pushbutton Selection From up to 8 Audio Sources Line-Level Audio Output Mounts In Wall Using US Single Gang Electrical Box or RDL? WB-1U Compatible with Other RDL Wall Plates and Controls Ideal for Office Distributed Sound Systems with Music and Paging
RADIO DESIGN LABS
Audio Selector for SourceFlex Distributed Audio System/Black
Remote Level Controller/Preset Levels/stainless steel
The DS-RLC3 is designed to directly interface with RDL? control modules which feature a 0 to 10 Vdc control input utilizing an external 10 k? resistive control, such as the ST-VCA3, RU-VCA2A and RU-VA6A voltage controlled amplifiers. The DS-RLC3 has four momentary pushbuttons, each corresponding to one of four levels selected. In a typical installation, the DS-RLC3 is wired to an RDL VCA. The DS-RLC3 runs from the same power supply as the VCA. When power is applied, the DS-RLC3 defaults to the?NORM?level. One higher level,?HIGH, and two lower levels,?LOW?and?MIN, are then available for selection. When the DB-RLC3 is set to the?HIGHposition, the VCA is at maximum gain. The?NORM,?LOW, and?MIN?levels are each adjustable by the installer using trimpots on each side of the DS-RLC3?s body. Once installed, the adjustments are concealed from the user. Features Remote Selection of Preset Audio Levels Pushbutton Level Selection 4 Selectable System Levels, or 3 Levels Plus Off LED Indication (Green) Premium-Quality Remote Panel Professional Aesthetic Appearance
RADIO DESIGN LABS
Remote Level Controller/Preset Levels/stainless steel
4 Channel Remote Control for RU-ASX4D and RU-ASX4DR
Radio Design Labs D-RC4M 4 Channel Remote Control Features: Remote Selection of 4 Sources Single-Button Selection for Each Source LED IndicatioN Single or Multiple Control Locations Up To Ten Remote Control Locations Remote Wiring Using Six Conductors or UTP Cable (CAT5, CAT6) Display is Bright During Adjustment Display Dims After Adjustment Professional Aesthetic Appearance Companion to other RDL Remote Controls Available in Stainless Steel, Black and White The D SERIES-RC4M is a remote control that provides source selection at single or multiple locations. The -RC4M is designed to directly connect to an RDL 4-channel switching module controlled by external momentary pushbuttons. The front panel of the -RC4M features four pushbuttons, each corresponding to one of four inputs. An LED adjacent to each button shows which source is selected. When an -RC4M is not being used, its display switches to a dim intensity to avoid being a visual distraction. The display returns to a bright intensity when a button is pushed. In a typical installation, the -RC4M is wired to an RDL selector module, such as an RU-ASX4D or RU-ASX4DR. As many as nine additional -RC4M controls may be wired in parallel using UTP cable (CAT5, CAT6 or equivalent). The -RC4M operates from the same power supply as the selector. The -RC4M remote controls are constructed on a steel frame. The electronics are fully protected within the rear enclosure. Connections are made through a rear panel detachable terminal block. All the D SERIES-RC4M features combine to make it the ideal choice for single point or multiple location remote source selection in high quality systems. Use them with RDL source selection modules, or side-by-side with other RDL remote accessories as part of a complete audio/video system.
RADIO DESIGN LABS
4 Channel Remote Control for RU-ASX4D and RU-ASX4DR
Remote Control for RCX-5C Room Combiner with key lock
The RCX system is an engineered room combining system confi gured from a variety of related products. RCX-CD1L Control and Display Panel: The RCX-CD1L is an RCX-CD1 with a keylock to prevent selecting room combinations. The room combination display operates with the keylock is in either the LOCKED or UNLOCKED position. Features Semi-custom design shows room layout Visual button layout for easy training and operation Remote control panel for RCX-5C controller Rack mounts, or wall mounts with optional bezel Optional key switch available to lock out controls (RCX-CD1L)
RADIO DESIGN LABS
Remote Control for RCX-5C Room Combiner with key lock
Back to Top