Atlas TSD-HF11 Owner's Manual

1x1 paging horn crossover and limiter

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TSD-HF11
Owner's Manual
1x1 Paging Horn Crossover and
TSD-HF11
1x1 Paging Horn Crossover
and Limiter
1601 Jack McKay Blvd. • Ennis, Texas 75119 U.S.A.
Telephone: 800.876.3333 • Fax: 800.765.3435
– 1 –
AtlasSound.com
Specifications are subject to change without notice.

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  • Page 1 TSD-HF11 Owner’s Manual 1x1 Paging Horn Crossover and TSD-HF11 1x1 Paging Horn Crossover and Limiter 1601 Jack McKay Blvd. • Ennis, Texas 75119 U.S.A. Telephone: 800.876.3333 • Fax: 800.765.3435 – 1 – AtlasSound.com Specifications are subject to change without notice.
  • Page 2: Audio Applications

    RCA input and outputs, selectable hi-pass filters, a contoured low-pass filter, and a variable output limiter. The TSD-HF11 can be used with a variety of paging horns and amplifiers. The wide selection of protection settings allows the user to customize a paging system to achieve maximum performance while also achieving the protection level required.
  • Page 3: Front Panel Description

    TSD-HF11 Owner’s Manual 1x1 Paging Horn Crossover and Front Panel Description 1. Power LED - Illuminates Blue when 24VDC power is present. 2. Signal LED - Illuminates Green when the input signal strength reaches 25mV to verify a signal path. Note: The LED will not illuminate if the input level is turned Off.
  • Page 4: Rear Panel Description

    TSD-HF11 Owner’s Manual 1x1 Paging Horn Crossover and Rear Panel Description TSD Input/Output connections are removable for easy system wiring. The connectors have a 3.5mm pitch between pins. 1. DC Power Input - Each TSD that requires DC power comes with a 2 position connector for an external 24VDC power supply (sold separately).
  • Page 5: Cable Management

    Output Level and must be carefully set. Rotate clockwise to make the limiter more sensitive to input audio signals, thus reducing the Output levels. Rotate counterclockwise to reduce the sensitivity, thus letting larger signal “Peaks” through to the output of the TSD-HF11. See also “Limiter LED” in the previous section for setup instructions.
  • Page 6 TSD-HF11 Owner’s Manual 1x1 Paging Horn Crossover and Knob and Security Cover All front panel level controls feature a removable knob that can be replaced with an included security cover. Follow these steps to prevent potentiometer damage or unwanted changes.
  • Page 7 M3 x 4mm screws as other screws may be too long and will cause internal damage to the TSD. The multi-position mounting plate is a new addition being included with TSDs. If the TSD being used did not include the mounting plate, contact Atlas customer service at 1-800-876-3333.
  • Page 8: Optional Mounting Accessories

    The brackets are not identical; there is one for the Right and one for the Left. 2. TSD-RMK 19" Width Rack Mount Kit - For 19" rack mounting, Atlas Sound offers an optional rack mount kit, the TSD-RMK. This rack mount kit can support up to four TSD units. The kit includes three blank panels designed to fill any unused slots.
  • Page 9 Owner’s Manual 1x1 Paging Horn Crossover and 3. TSD-RMKHR Half Width Rack Mount Kit - Atlas Sound offers an optional rack mount kit that can be used in half width rack applications including the Atlas Sound WMA-HR and AWR-HR models.
  • Page 10: Block Diagram

    TSD-HF11 Owner’s Manual 1x1 Paging Horn Crossover and Block Diagram 1601 Jack McKay Blvd. • Ennis, Texas 75119 U.S.A. Telephone: 800.876.3333 • Fax: 800.765.3435 AtlasSound.com – 10 – Specifications are subject to change without notice.
  • Page 11: Specifications

    TSD-HF11 Owner’s Manual 1x1 Paging Horn Crossover and Specifications Description 1 x 1 Paging Horn Crossover and Limiter Chassis Color Black Chassis Material Aluminum Inputs Type Qty 1, Unbalanced Connection Impedance 10kΩ Input Level 316mV (-10dBV) = 1V (0dBV) Unbalanced RCA Output, Maximum Input 3V (9.5dBV)
  • Page 12 TSD-HF11 Owner’s Manual 1x1 Paging Horn Crossover and Electrical Frequency Response Related to Dip Switch Settings, All References -3dB, Filters 18dB per Octave • 200Hz - 15KHz • 300Hz - 15KHz • 400Hz - 15KHz • All Pass - 20Hz - 15KHz .06% @ 1kHz...
  • Page 13 TSD-HF11 Owner’s Manual 1x1 Paging Horn Crossover and Notes 1601 Jack McKay Blvd. • Ennis, Texas 75119 U.S.A. Telephone: 800.876.3333 • Fax: 800.765.3435 – 13 – AtlasSound.com Specifications are subject to change without notice.
  • Page 14 TSD-HF11 Owner’s Manual 1x1 Paging Horn Crossover and Notes 1601 Jack McKay Blvd. • Ennis, Texas 75119 U.S.A. Telephone: 800.876.3333 • Fax: 800.765.3435 AtlasSound.com – 14 – Specifications are subject to change without notice.
  • Page 15 TSD-HF11 Owner’s Manual 1x1 Paging Horn Crossover and Notes 1601 Jack McKay Blvd. • Ennis, Texas 75119 U.S.A. Telephone: 800.876.3333 • Fax: 800.765.3435 – 15 – AtlasSound.com Specifications are subject to change without notice.
  • Page 16: Limited Warranty

    Musician Series stands and related accessories. Additionally, fuses and lamps carry no warranty. Atlas Sound will solely at its discretion, replace at no charge or repair free of charge defective parts or products when the product has been applied and used in accordance with our published operation and installation instructions.

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