Personal PAValue Pack System • Model PPA VP

Personal PAValue Pack System Model PPA VP

PPA R35 Receiver

Dimensions:

4.1" L x 2.85" W x 1.2" H (104.1 mm x 72.4 mm x 30.4 mm)

Weight:

4.5 oz (127 g)

Color:

Black

Battery Type:

Two (2) AA non-rechargeable alkaline batteries (BAT 001),

 

approx. 100 hours battery life, or

 

Two (2) AA rechargeable NiMH batteries (BAT 026), 1600

 

mAh, approx 56 hours battery life

Current Consumption:

Nominal 40 mA

Operating Freq.:

Pre-tuned, adjustable, 72 MHz-76 MHz *

Intermediate Freq.:

75 kHz

FM Deviation:

75 kHz

De-Emphasis:

75 µS

LED Indicator:

Power: Green; Low Battery: Red

AFC Range:

± 120 kHz

Sensitivity:

2 µV at 12 dB Sinad with squelch defeated

Input Overload:

20 mV

Frequency Response:

100 – 15 kHz, ± 3 dB

Signal-to-Noise Ratio:

65 dB at 10 µV

Receive Antenna:

Integral with earphone/headphone cord

Audio Output:

35 mW, max. at 16 Ω

Output Connector:

3.5 mm mono phone jack

Earphone:

Earbud-type with foam cushion, 3.5 mm plug, 32 Ω

Notes:

The R35 Receiver can be field tuned to any of 17 wideband

 

channels using the PLT 005 Tuning Tool.

Approvals:

FCC, Industry Canada, RoHS, WEEE

Warranty:

Five years, parts and labor. 90 days on cords, earphones,

 

headphones, batteries and other accessories

*DISCLAIMER: FCC RULES LIMIT USE OF THIS EQUIPMENT TO AUDITORY ASSISTANCE FOR THE HANDICAPPED.

On/Off

Volume Switch

Earphone

"On" Indicator

Jack

LED

R35 Top

R35 Front

NOTE: SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE!

 

©2008, Williams Sound Corp. MCAT 056C

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Williams Sound PPA VP specifications PPA R35 Receiver

PPA VP specifications

Williams Sound PPA VP is a cutting-edge assistive listening device that has been designed to enhance the audio experience in various settings, including public venues, classrooms, and theaters. This device aims to ensure that individuals with hearing difficulties can enjoy clear and direct sound, facilitating better communication and participation in activities.

One of the standout features of the PPA VP is its versatility. The system operates using both FM technology and infrared transmission, making it suitable for a wide range of environments. It can seamlessly switch between FM and infrared, allowing users the flexibility to adapt it to their specific needs. This feature is particularly useful in venues where multiple assistive listening technologies are in use.

Another key aspect of the PPA VP is its user-friendly design. The device is lightweight and portable, making it easy for users to carry and use in different locations. The intuitive interface helps users adjust volume levels and select channels with ease, ensuring they can quickly set it up and start using it without complicated procedures.

The PPA VP employs advanced digital signal processing technology, which significantly enhances audio clarity. This technology minimizes background noise, allowing users to focus on conversations or presentations without distractions. Additionally, the device's compatibility with hearing aids and cochlear implants ensures that a broader audience can benefit from its capabilities.

From a connectivity standpoint, the PPA VP supports a variety of audio inputs, including microphones and other audio sources. This versatility allows it to be integrated into existing sound systems in venues, ensuring that everyone can access the audio content being presented.

Durability and reliability are also significant characteristics of the PPA VP. Designed for repeated use in various environments, the device is built to withstand the rigors of daily usage in public spaces. The long battery life and easy-to-replace batteries further enhance its practicality.

In conclusion, the Williams Sound PPA VP is an innovative solution to assistive listening needs. With its combination of advanced technology, user-friendly design, and robust features, it serves as an invaluable tool for breaking down communication barriers for individuals with hearing impairments. Whether in a classroom, theater, or community event, the PPA VP strives to create an inclusive environment where everyone can participate fully.