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Radio Design Lab, RDL, Circuit Modules

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Power Supply, 24 Vdc @ 400 mA
Radio Design Labs PS24A
Power Supply, 24 Vdc @ 400 mA

24 VDC power supply for use with Radio Design Labs audio equipment.

List Price: $27.48
Our Price $20.85
You save 24%!
Usually ships in 1-2 business days

Audio Divider/Combiner 10k Ohm
Radio Design Labs STD10K
Audio Divider/Combiner 10k Ohm

The STD series of products is part of the STICK-ON line of products from Radio Design Labs. It is a resistive branching network with RF filtering on each of the four channels. Any channel, A through D, may be either an input or an output. ...

List Price: $66.73
Our Price $50.64
You save 24%!
Usually ships in 1-2 business days

24-Volt Power Supply, North American
Radio Design Labs PS24U2A
24-Volt Power Supply, North American

24-Volt North American universal power supply for Radio Design Labs equipment.Features: Single Output Short-circuit, overcurrent and overload protection EMC and Low Voltage Directive Compatibility Small Size High Reliability ...

List Price: $84.84
Our Price $64.40
You save 24%!
Usually ships in 1-2 business days

Audio Power Amplifier, 20 Watt, 8ohm
Radio Design Labs FP-PA20
Audio Power Amplifier, 20 Watt, 8ohm

Anywhere you need: 20 Watts RMS Audio Power Amplifier Output for 8 Ohm Speaker Maximized Audio Level for Output Power Audio Quality Superior to Standard Amplifiers Input/Output Terminal Block Connections Line Level Balanced or ...

List Price: $177.85
Our Price $125.99
You save 29%!
Usually ships in 1-2 business days

6-Watt Utility Power Amplifier
Radio Design Labs ST-PA6
6-Watt Utility Power Amplifier

The ST-PA6 is a utility power amplifier in the convenient line of STICK-ON products from Radio Design Labs. The durable permanent or detatchable bottom adhesive provided with the ST-PA6 permits quick, permanent mounting nearly anywhere, or ...

List Price: $116.95
Our Price $82.84
You save 29%!
Usually ships in 1-2 business days

Line Level Transformer, 70V
Radio Design Labs TX70A
Line Level Transformer, 70V

The TX-70A is part of the group of versatile TX series products from Radio Design Labs. The TX series feature the advanced circuitry for which RDL products are known, combined with durable, quality connectors. The ultra-compact TX series ...

List Price: $43.22
Our Price $32.81
You save 24%!
Usually ships in 1-2 business days

High Output Line Amplifier, Dual Channel
Radio Design Labs STA-2A
High Output Line Amplifier, Dual Channel

The STA-2A is a dual-channel, line-level audio preamplifier. Each channel is identical. The audio inputs are bridged at 20 kW and accept either an unbalanced or a balanced audio signal. Gain is adjustable from unity gain to +24 dB using a ...

List Price: $188.04
Our Price $133.21
You save 29%!
Usually ships in 1-2 business days

Adjustable Mic-to-Line Preamplifier
Radio Design Labs STM-2
Adjustable Mic-to-Line Preamplifier

The STM-2 is a quality low-noise microphone preamplifier designed for use in commercial sound, broadcast, and recording. The STM-2 is very flexible, with gain adjustment from off to +65 dB, two balanced or unbalanced outputs, and available ...

List Price: $173.13
Our Price $122.64
You save 29%!
Usually ships in 1-2 business days

Audio Divider/Combiner, 600 Ohm
Radio Design Labs STD600
Audio Divider/Combiner, 600 Ohm

The STD series of products is part of the STICK-ON line of products from Radio Design Labs. It is a resistive branching network with RF filtering on each of the four channels. Any channel, A through D, may be either an input or an output. ...

List Price: $66.73
Our Price $50.64
You save 24%!
Usually ships in 1-2 business days

Distribution Amplifier
Radio Design Labs STDA3
Distribution Amplifier

The ST-DA3 gives you the advantages of an audio distribution amplifier PLUS you can put it where you need it. The ST-DA3 allows bridging of any audio line, adjusting the gain, and driving either high or low impedance, balanced or ...

List Price: $169.69
Our Price $120.20
You save 29%!
Usually ships in 3-5 business days
Need it sooner? Call us!

Adjustable Line Transfomer, 10K/600-10K
Radio Design Labs TX1A
Adjustable Line Transfomer, 10K/600-10K

The TX-1A is part of the group of versatile TX series products from Radio Design Labs. The TX series feature the advanced circuitry for which RDL products are known, combined with durable, quality connectors. The ultra-compact TX series ...

List Price: $41.27
Our Price $31.32
You save 24%!
Usually ships in 1-2 business days

Dual Universal Attenuator
Radio Design Labs STP1
Dual Universal Attenuator

The STP-1 is part of a group of products in the STICK-ON series, designed by Radio Design Labs. The durable bottom adhesive permits quick, permanent or removable mounting nearly anywhere or it may be used with RDL’s racking accessories. ...

List Price: $73.37
Our Price $51.97
You save 29%!
Usually ships in 1-2 business days

Automatic Ducking Module
Radio Design Labs STVP2
Automatic Ducking Module

The ST-VP2 can be wired into any line-level input of a paging amplifier. A line-level music source may be provided from a receiver, satellite decoder, tape or CD source. A line-level voice source may be provided from a telephone paging ...

List Price: $190.32
Our Price $134.83
You save 29%!
Usually ships in 1-2 business days

Active Audio Combiner / Balanced Line Converter
Radio Design Labs TXLC2
Active Audio Combiner / Balanced Line Converter

The TX-LC2 is part of the group of versatile TX series products from Radio Design Labs. The TX series feature the advanced circuitry for which RDL products are known, combined with durable, quality connectors. The ultra-compact TX series ...

List Price: $116.95
Our Price $82.84
You save 29%!
Usually ships in 1-2 business days

Audio Line Amp
Radio Design Labs STA1M
Audio Line Amp

The STA-1M allows bridging any audio line, adjusting the gain, and driving a balanced or unbalanced line. The circuit design allows the input to accept either balanced or unbalanced signals, of either high or low impedance. This is an ...

List Price: $130.71
Our Price $92.60
You save 29%!
Usually ships in 1-2 business days

Music On Hold Amplifier - Power Supply Not Included
Radio Design Labs TX1W
Music On Hold Amplifier - Power Supply Not Included

The TX-1W is part of the group of versatile TX series products from Radio Design Labs. The TX series feature the advanced circuitry for which RDL products are known, combined with durable, quality connectors. The ultra-compact TX series ...

List Price: $84.84
Our Price $60.10
You save 29%!
Usually ships in 1-2 business days

Line Level Mixer
Radio Design Labs ST-MX3
Line Level Mixer

The ST-MX3 is part of a group of products in the STICK-ON series from Radio Design Labs. The durable bottom adhesive permits quick, permanent mounting nearly anywhere, or use it with RDL's racking accessories. The ST-MX3 gives you the ...

List Price: $151.35
Our Price $107.21
You save 29%!
Usually ships in 1-2 business days

Mic. Level Distribution Amplifier
Radio Design Labs STMDA3-RESTOCK
Mic. Level Distribution Amplifier

Mic Preamp,Dist Amp Out No PS

List Price: $166.26
Sale Price $105.15
You save 37%!
Usually ships in 1-2 business days

Solid State 'Relay' Audio Switch
Radio Design Labs STSSR1
Solid State 'Relay' Audio Switch

The ST-SSR1 is part of a group of products in the STICK-ON series from Radio Design Labs. The durable bottom adhesive permits quick, permanent mounting nearly anywhere, or use it with RDL's racking accessories. The ST-SSR1 offers the ...

List Price: $128.41
Our Price $90.97
You save 29%!
Usually ships in 1-2 business days

Balanced to Unbalanced Converter
Radio Design Labs FP-BUC2
Balanced to Unbalanced Converter

The FP-BUC2 is a great choice for connectorized conversion from balanced to unbalanced audio. This module features two identical active (transformerless) channels. Gold contact XLR jacks are utilized for the balanced input channels. Each ...

List Price: $213.24
Our Price $151.06
You save 29%!
Usually ships in 1-2 business days

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