Daktronics Sportsound SSR-200, Operation Manual

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6 SSR-200 Components
2.3 Optional Equipment
ADA Hearing Assist System
The Listen
®
LT-800 Stationary Transmitter in the audio rack allows individuals to
experience every word at an event. This system is designed to broadcast the audio
signal throughout the facility. It is capable of transmitting to multiple receiver types
and its adjustable receivers allow each user to have full volume control.
The Listen LT-400 Portable FM Receiver (
Figure 9
) provides users with the choice
of 57 channels, a complete antenna, and accessory options ideal for a wide range of
applications. The receivers are digitally tuned so transmission will not drift, assurance
that when you select a channel it stays on the channel.
Wireless Personal Stereo Monitor System
The Shure
®
PSM
®
900 Wireless in-ear monitor system is used for on-field/on-stage talent.
The system includes a transmitter in the audio rack and a receiver ( Figure 10 ) worn by the
performer that allows for personal adjustment of mix and volume and compensates for
delay from the sound system.
Sound travels at 1120' (341 m) per second. This produces a noticeable delay as one moves
away from the speaker. Even experienced performers have trouble adjusting to this delay.
A wireless in-ear monitor system provides a real-time signal to the talent and blocks the
sound delay from their ears.
Note: If more receivers are required and the transmitter is already installed,
additional receiver packs and headphones are available to purchase.
High Gain Antenna Kit
The Shure
®
PA805 (
Figure 11
) is a directional antenna for increased range and
reduced interference. The “gain” of this antenna enables it to receive signals
from a greater distance than at typical “whip” type antenna. The antenna
allows for increased performance of wireless microphones with 6 db of gain.
The directional antennas may be located up to 50' (15.2 m) away from the
announcer’s rack.
Single-Muff Headset
The professional single-muff headset ( Figure 12 ) may be used in place of the
standard announcer’s interface wired microphone and headphones. Other
features include:
• Ambient noise attenuation
• Neodymium magnet system for high reproduction precision
• Soft, circumaural ear pads
• Cardioid condenser microphone
figure 9: Portable FM
Receiver
figure 10: PSM
Receiver
figure 11: Directional Antenna
figure 12: Single-Muff
Headset