Samson CR77 Diversity Receiver with AC500 Power Supply, K1: 489.050MHz

SKU: SA77R00K1 MFR: SW77R00-K1
$109.99
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Key Features

  • Experience reliable audio with this Samson wireless receiver, perfect for live performances.
  • Enjoy superior sound quality with low latency; this digital UHF receiver delivers crystal-clear audio.
  • This receiver's true diversity design minimizes dropouts, ensuring a stable wireless connection.
  • Set up is a breeze! This wireless system is designed for quick, easy integration into your setup.
  • The robust metal build of this receiver ensures lasting durability for any professional environment.
  • Optimize your setup; rackmount this receiver for a streamlined, organized audio experience.
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Special Order?Estimated to Ship: 09/27/2025
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Samson CR77 Specifications

System
  • Wireless Transmission

    Digital UHF

  • Number of RF Channels

    1

  • Diversity

    True Diversity

  • RF Frequency Band

    489.05MHz

  • Max Systems per Setup

    6

Receiver

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  • Form Factor

    Table-Top

  • Mounting Options

    Rackmount

  • Rackmount Size

    1 RU (1/2 Rack)

  • Antenna

    2x 1/4 Wave Telescopic, Fixed

  • Number of Audio Channels

    1

  • Audio I/O

    1x XLR 3-Pin Male Balanced Line Output
    1x 1/4" TS Male Unbalanced Line Output

  • Audio Output Level

    1/4" Output: 0 dBV
    XLR Output: 20 dBV
    XLR Output: 40 dBV

  • Impedance

    1/4" Output:5kOhms
    XLR Output: 600Ohms

  • Power Requirements

    AC/DC Power Adapter

  • AC/DC Power Adapter

    12 VDC (Included)

  • Display & Indicators

    1 x Back-Lit LED (Data Transmission)

  • Housing

    Metal

  • UPC Code

    809164220343

About Samson CR77

What sets the CR77 Diversity Receiver with AC500 Power Supply, K1: 489.050MHz apart is its advanced and reliable design, crafted to deliver high-quality, uninterrupted wireless audio transmission. This innovative device, which is the heart of the receiver system, is a True Diversity half-rack UHF receiver, seamlessly compatible with all AirLine UHF transmitters.

The CR77 Diversity Receiver is equipped with a user-friendly front panel display, showcasing large multi-segment audio level and RF level LED meters. This feature, coupled with a large rotary volume knob, simplifies the process of adjusting audio output, eliminating any guesswork in optimizing your wireless system's performance.

The receiver's synthesized PLL frequency control circuitry ensures a locked and true signal, providing a wide frequency range of 489 MHz. This allows the device to pick up signals from a diverse array of sources. The device also boasts dual tuned molded antennas with LEDs, which monitor the True Diversity operation, further enhancing the reliability of the system.

On the rear panel, you'll find balanced XLR and unbalanced 1/4" outputs, offering flexible connection options to suit your specific needs. For those seeking to maximize space, two CR77 receivers can be rackmounted together using a single space rack adapter, available as an additional accessory.

Whether you're performing live, recording in a studio, or operating in any setting where wireless audio transmission is required, the durable CR77 Diversity Receiver with AC500 Power Supply, K1: 489.050MHz is an excellent choice, designed to deliver superior performance up to a range of 250 feet (76 meters).

Samson CR77 Features

  • Advanced CR77 Diversity Receiver with AC500 Power Supply, operating at 489.050MHz frequency range
  • Compatible with all AirLine UHF transmitters for seamless wireless audio transmission
  • Equipped with synthesized PLL frequency control circuitry for locked and true signals
  • Features user-friendly front panel display with large multi-segment audio level and RF level LED meters
  • Offers flexible connection options with balanced XLR and unbalanced 1/4" outputs
  • Capable of rackmounting two CR77 receivers together for space efficiency

Product Documents

User Manual

Key Features

  • Experience reliable audio with this Samson wireless receiver, perfect for live performances.
  • Enjoy superior sound quality with low latency; this digital UHF receiver delivers crystal-clear audio.
  • This receiver's true diversity design minimizes dropouts, ensuring a stable wireless connection.
  • Set up is a breeze! This wireless system is designed for quick, easy integration into your setup.
  • The robust metal build of this receiver ensures lasting durability for any professional environment.
  • Optimize your setup; rackmount this receiver for a streamlined, organized audio experience.

What's in the box:

  • Samson CR77 Diversity Receiver with AC500 Power Supply
  • 12 VDC Power Supply
  • Samson 2 Year Limited Warranty