Name: RDL ST-DA3 Line Level Distribution Amplifier - 1x3
Brand: Radio Design Labs
SKU: ST-DA3
Price: 201.39 USD
Availability: InStock
Rating: 100 (1 reviews)

Item Description

Input:	20 kΩ balanced or unbalanced
Input Signal:	-15 dBV to +21 dBu (for +4 dBu output)
Maximum Input Level:	+24 dBu
Outputs (3):	150 Ω balanced or 75 Ω unbalanced
Output Signal:
Balanced:	+4 dBu nominal balanced;
Unbalanced:	6 dB below balanced line level
Maximum Output Level:	+25 dBu
Frequency Response:	10 Hz to 100 kHz (+/- 0.05 dB)
THD+N:	< 0.002% (unity gain)
IMD:	< 0.003% (unity gain)
Noise below +4 dBu:	< -98 dB (unity gain)
Headroom:	> 20 dB (above +4 dBu)
Gain:	Unity +/- 17 dB (adjustable)
CMRR:	> 60 dB (50 Hz to 120 Hz)
Power Requirement:	GROUND-REFERENCED or FLOATING, 24 to 33 Vdc @ 70 mA

More Info

More Information

Brand

Radio Design Labs

Manufacturer

Radio Design Labs

SKU

ST-DA3

UPC

813721011022

Part No

ST-DA3

Weight (lb.)

0.5

Product Datasheet

st-da3.pdf

Unit

EACH

Carton Quantity

1

Lead Time

Shipped within 24 hours

Short Description

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 up to three high or low impedance, balanced or unbalanced loads. The ST-DA3???s wideband circuitry produces the unsurpassed pure clarity, low-distortion and low-noise for which RDL products are known.

The ST-DA3 features RDL???s SupplyFlex power input configuration. The module will operate directly from floating 24 Vdc or bipolar dc power. If a jumper is connected between the PWR minus terminal and any module ground, the module power becomes ground-referenced.

Description

Input:	20 kΩ balanced or unbalanced
Input Signal:	-15 dBV to +21 dBu (for +4 dBu output)
Maximum Input Level:	+24 dBu
Outputs (3):	150 Ω balanced or 75 Ω unbalanced
Output Signal:
Balanced:	+4 dBu nominal balanced;
Unbalanced:	6 dB below balanced line level
Maximum Output Level:	+25 dBu
Frequency Response:	10 Hz to 100 kHz (+/- 0.05 dB)
THD+N:	< 0.002% (unity gain)
IMD:	< 0.003% (unity gain)
Noise below +4 dBu:	< -98 dB (unity gain)
Headroom:	> 20 dB (above +4 dBu)
Gain:	Unity +/- 17 dB (adjustable)
CMRR:	> 60 dB (50 Hz to 120 Hz)
Power Requirement:	GROUND-REFERENCED or FLOATING, 24 to 33 Vdc @ 70 mA