Name: RDL TX-1W Music on Hold Amplifier - 1 Watt
Brand: Radio Design Labs
SKU: TX-1W
Price: 101.66 USD
Availability: InStock

Item Description

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 Ω +4 dBu, or to 1 W RMS)
Outputs:	1 Balanced @ 600 Ω to drive transformer inputs 1 Unbalanced adjustable line-level to 1 W
Power Requirement:	GROUND-REFERENCED, 24 to 33 Vdc @ 150 mA
Ambient Operating Environment:	0° C to 50° C

More Info

More Information

Brand

Radio Design Labs

Manufacturer

Radio Design Labs

SKU

TX-1W

UPC

813721011503

Part No

TX-1W

Weight (lb.)

0.5

Product Datasheet

tx-1w.pdf

Unit

EACH

Carton Quantity

1

Short Description

The TX-1W is the ideal choice in on-site installations where the central telephone switching unit needs to be fed with music, voice or combined music/voice signals.

There is a wide variety of telephone instruments in use. When a caller is placed on hold, the audio quality perceived is affected by the caller???s own telephone, as well as the telephone lines, central switch and on-site equipment. Due to these variations, conventional audio amplifiers used as music-on-hold drivers frequently produce annoying artifacts at the caller???s earpiece. Attempts to reduce listener fatigue through high-frequency rolloff alone tend to produce a muffled, tired sound.

The TX-1W features a spectral response specifically characterized to match the broadest variations in telephone audio distribution, producing a lively, crisp, interesting sound without the annoying resonances and distortions prone to creating listener fatigue.

Description

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 Ω +4 dBu, or to 1 W RMS)
Outputs:	1 Balanced @ 600 Ω to drive transformer inputs 1 Unbalanced adjustable line-level to 1 W
Power Requirement:	GROUND-REFERENCED, 24 to 33 Vdc @ 150 mA
Ambient Operating Environment:	0° C to 50° C

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