Overview
The TX-A2D is the ideal choice in installations requiring passive isolation and level attenuation between a professional balanced line-level stereo source and consumer equipment unbalanced inputs.
The TX-A2D is a complete unbalanced stereo line-level audio output module. The front panel provides a detachable terminal block for connecting each channel of a balanced +4 dBu audio source. The input signals are coupled to two front-panel gold plated phono jacks through studio-quality isolation transformers. Each output is coupled through an attenuation network that produces a nominal -10 dBV level. Shielding is provided by the TX-A2D's heavy duty aluminum enclosure.
Wherever professional format audio signals need to be converted to an unbalanced line level, the TX-A2 and TX-A2D are an ideal choice. Use them individually or in conjunction with other RDL products as part of a complete audio/video system
- Unbalanced Audio Outputs from a Stereo Balanced Line
- Balanced to Unbalanced Conversion
- Stereo Input to Stereo Output
- +4 dBu Input Level to -10 dBV Output Level
- Studio-Quality Transformer Isolation
- Passive Converter with Output Jacks
Specifications
- Input connector 2:Detachable terminal block
- Input level:+4 dBu nominal; +22 dBu max
- Output connectors (2):Gold plated phono jacks
- Output level:-10 dBV nominal
- Frequency response (line level):20 Hz to 20 kHz (±0.5 dB)
- Crosstalk:<-80 dB (20 to 20 kHz, ref. -10 dBV); <-90 dB (1 kHz)
- Total Harmonic Distortion:<0.05% (20 Hz to 20 kHz, +4 dBu input); <0.01% (1 kHz)
- Dimensions:Height: 2.4 in. 6.1 cm; Length: 3.0 in. 7.6 cm; Width: 1.6 in. 4.04 cm
- Package Type:Cardboard Box
- Package Dimensions:3.625 x 4.625 x 2.125 in
- Shipping Weight:0.89 lbs.
- Ambient Operating Environment:0° C to 55° C
RDL Three-Year Limited Warranty
Installation of these products by the Purchaser shall constitute Purchaser’s acknowledgement and acceptance of the terms and
conditions for sale and of this warranty, and shall constitute the Purchaser’s determination of the suitability of this product for the
Purchaser’s intended application. Radio Design Labs, Inc., also referred to as RDL®, warrants to the Purchaser that products
manufactured by RDL are free from defects in material and workmanship. This warranty applies to the period of three years from the date
of shipment, except for component parts or products purchased from other sources and supplied by RDL. Such component parts or
products bear only the warranty of the manufacturer thereof in effect at the time of shipment to the Purchaser. RDL will, without charge,
and after written notice has been received and acknowledged by RDL, repair an RDL product if proved to be defective according to the
usage of the trade, when such equipment is received by RDL at the location it designates with shipment costs prepaid by the Purchaser.
RDL shall not be liable for any expense whether for repairs, replacements, material, service, or otherwise, incurred by the Purchaser or
modifications made by the Purchaser to the product. No equipment shall be deemed defective if it shall fail to operate in a normal or
proper manner due to exposure to excessive moisture in the atmosphere, excessive temperature extremes, improper environmental
cleanliness, or any other environment not consistent with the principles of good engineering practice. In no event shall RDL have any
liability for consequential damage or expense directly or indirectly arising from the use of the products, or any inability to use it either
separately or in combination with other equipment or materials, or from any other cause, whether used in accordance with instructions or
not. This warranty is void if equipment is altered in any way by other than RDL. RDL products are NOT intended for use in life support
appliances, devices, or systems. Use of RDL products in such applications is done solely at the liability of the reseller/installer and/or end
user. RDL reserves the right to change design parameters and specifications at any time without notice. The performance measurements
reflect the products at the time of printing. This warranty is in lieu of all others, either expressed or implied. No representative is authorized
to assume for RDL any other liability in connection with RDL products.
