Personal PAMulti-Channel FM Receiver Model PPA R35-8

Personal PAMulti-Channel FM Receiver • Model PPA R35-8

ADA

Bid Specs:

The PPA R35-8 shall be a digitally synthesized eight channel receiver. The receiver shall be encased in a black PC/ABS plastic with a hinged door on the back for battery installation.

The receiver shall be a body-pack type and include a detachable belt-clip for hands-free operation. The receiver shall have a 3.5 mm mono phone jack and accommodate low-impedance mono earphones, headphones and telecoil couplers. The receiver shall have a combination volume control and power on/off rotator dial, an eight position channel select knob and a red power LED on the top bezel. The power LED will flash to indicate low battery. There shall be a slide switch located inside the battery compartment to select between Alkaline or NiMH rechargeable battery operation. There shall be a squelch control located inside the battery door. There shall be drop-in charging contacts on the bottom of the receiver.

The receiver shall be pre-programmed to eight channels between 72 and 76 MHz. The receiver shall operate for up to 32 hours with two 1.5 volt AA NiMH rechargeable batteries and 50 hours on two 1.5 volt AA Alkaline batteries.

The R35-8 shall receive FM signals in the 72-76 MHz audio assistance band with 75 µS de-emphasis. The receiver shall provide a maximum output of 35 mW at 16 Ohms with an earbud type earphone. The receiver shall accept a maximum wideband deviation of ±75 kHz. The system’s electrical frequency response shall be 40 Hz to 15 KHz ± 3dB and the signal to noise ratio shall be 60 dB at 100 µV. The receiver shall have a sensitivity of 2 µV at 12 dB Sinad.

The receiver shall be covered by a five year parts and labor warranty, excluding earphones, headphones, batteries and chargers.

The receiver shall be the Williams Sound Corp. model PPA R35-8.

NOTE: SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE!

 

©2008, Williams Sound Corp. MCAT 036E

2

 

 

 

Page 2
Image 2
Williams Sound PPA R35-8N specifications Personal PA Multi-Channel FM Receiver Model PPA R35-8, Bid Specs

PPA R35-8N specifications

The Williams Sound PPA R35-8N is a high-performance personal listening system designed to enhance auditory experiences in various settings, particularly in assistive listening scenarios. It is ideally suited for a range of environments, including theaters, places of worship, educational institutions, and conference centers. One of the standout features of this remarkable device is its versatility in providing clear sound transmission, ensuring that users can engage fully with presentations, performances, or discussions without straining to hear.

At the heart of the PPA R35-8N is its advanced technology that employs FM transmission, which operates within the 72-76 MHz frequency range. This ensures that audio signals are transmitted with high fidelity and minimal interference, providing a reliable listening experience even in crowded spaces. The device supports multiple channels, allowing users to tune into different audio sources and facilitating multilingual support in diverse environments.

Another key characteristic of the PPA R35-8N is its user-friendly design. The device is lightweight and compact, making it portable and easy to handle. It features a simple interface with intuitive controls, allowing users to adjust volume levels effortlessly and switch between channels as needed. Moreover, the system features a built-in rechargeable battery that offers extended usage hours, minimizing the hassle of frequent battery replacements.

The PPA R35-8N is also equipped with versatile connectivity options. It can be paired with various audio sources, including microphones, sound systems, and other audio equipment, making it an ideal choice for a wide array of applications. The device supports both headset and neckloop connections, ensuring compatibility with hearing aids and personal listening preferences.

Durability is another hallmark of the PPA R35-8N, as it is designed to withstand the rigors of daily use in various environments. Its rugged construction ensures longevity while maintaining performance. Furthermore, the system adheres to industry standards for assistive listening devices, providing peace of mind to users regarding its effectiveness and reliability in enhancing auditory experiences.

Overall, the Williams Sound PPA R35-8N stands out as a top-tier solution for enhancing sound clarity in various settings. Its combination of advanced technology, user-friendly features, and robust design makes it an excellent choice for anyone seeking improved listening experiences in both personal and professional contexts. With the PPA R35-8N, clear communication and engagement are made accessible to all.