ONE 2 ONEFM Receiver

ONE 2 ONEFM Receiver • Model R1-216

Description:

The PPA R1-216 is narrowband, single-channel, body-pack style receiver that operates on the 216 MHz bandwidth. It features an impact-resistant case and a belt clip for hands-free operation. Each receiver is pretuned, and field adjustable by internal tuning coil. The R1-216 will operate up to 100-300 feet when used with a T1-216 transmitter. A 3.5 mm mono phone jack accommodates low-impedance mono ear- phones, headphones and neckloop telecoil couplers. Operating on two (2) AA batteries, each unit will perform continuously up to 20 long-lasting hours. Alternatively, NiMH AA rechargeable batteries can be used for 15 hours of performance. Each receiver features drop-in charging points, which allows up to 16 units to be charged at once in a single CHG 1600 multi-charger.

Applications:

Group Tours • Destination Marketing Organizations • Cruise Ships • Tourism Offices

University Tours • Large-Scale Guide

Model R1-216

R1-216 Receiver:

Dimensions:

3-5/8" L x 2-3/8" W x 7/8" H (92.1 mm x 60.3 mm x 22.2 mm)

Weight:

4.6 oz (130 g) with batteries

Color:

Neptune blue, shatter-resistant polypropylene

Battery Type:

Two (2) AA 1.5 V non-rechargeable Alkaline batteries

 

(BAT 001), 50 mA nom. current drain, 20 hours approx. life

 

(OR) Two (2) AA 1.5 V NiMH rechargeable batteries (BAT

 

026), 50 mA nominal current drain, 14 hours per charge

 

approx., recharges in 14-16 hours, uses CHG 1600 Multiple

 

Battery Charger

Operating Frequencies:

216.325 MHz, standard (216.425, 216.625, 216.725 MHz

 

optional)

Stability:

± .005%, crystal reference, PLL

FM Deviation:

Narrow-band FM, 10 kHz P-P, 100 µS de-emphasis

AFC Range:

± 120 kHz

Sensitivity:

.5 µV at 12 dB Sinad with squelch defeated,

 

squelches at 8 µV for min. 50 dB S/N ratio

Freq Response:

200 Hz to 10 kHz P-P, +2, -4 dB

Signal-to-Noise Ratio:

60 dB at 10 µV

Receive Antenna:

Integral with earphone cord

Audio Output:

35 mW, max. at 16 Ω; for use with 8–32 Ω mono headphones

Output Connector:

3.5 mm mono phone jack

Squelch:

Set to turn off audio under weak or no signal condition

Controls:

Volume: thumbwheel/on/off/volume

Indicators:

“On” LED

Note:

Specifications are electrical performance

Approvals:

FCC, WEEE

Warranty:

5 years, parts and labor*

Headphone

"On" Indicator LED

Jack

 

EAR Volume

1On/Off

Volume

Control

R1-216 Top

Williams Sound

Williams Sound

®

Hearing Helper ®

Hearing Helper

R1-216 Front

*90 days on accessories.

NOTE: SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE!

 

©2007, Williams Sound Corp. MCAT 013C

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Williams Sound specifications Description, R1-216 Receiver

R1-216 specifications

The Williams Sound R1-216 is a highly regarded personal listening device designed to enhance audio experiences in various settings, particularly for individuals who are hard of hearing. This innovative device is at the forefront of assistive listening technology, aimed at providing users with clear and intelligible sound, whether in a one-on-one conversation, a classroom environment, or during live events.

One of the standout features of the R1-216 is its compact and lightweight design, which ensures portability and ease of use, making it an ideal companion for daily activities. Its ergonomic shape makes it comfortable to wear for extended periods, allowing users to remain engaged and connected without discomfort.

The R1-216 operates using advanced RF technology, which allows for uninterrupted audio signals even in challenging environments. This technology is particularly beneficial in crowded venues where other wireless devices could cause interference, ensuring that users receive a consistent and high-quality audio feed. The device also features a wide frequency range that enhances clarity and reduces distortion, enabling users to enjoy a rich listening experience.

Another significant advantage of the Williams Sound R1-216 is its versatility. It can be used with a variety of sound sources, including televisions, computers, smartphones, and public address systems. This adaptability allows users to incorporate the device into many contexts, whether they are watching their favorite shows at home or attending a lecture at a university.

The device also includes adjustable volume controls, allowing users to tailor the sound level to their personal preferences. This feature is especially useful in scenarios where ambient noise levels may vary, as it empowers users to maintain optimal listening comfort without needing to remove the device or ask for adjustments from others.

Additionally, the R1-216 is equipped with a rechargeable battery that provides extended usage time, minimizing the need for frequent replacements. This eco-friendly design aspect not only reduces waste but also enhances user convenience, allowing users to rely on the device without constant interruptions for battery changes.

Overall, the Williams Sound R1-216 represents a remarkable leap in assistive listening technology, combining user-friendly design with advanced features that cater to the needs of individuals with hearing impairments. Its effectiveness in various listening environments, along with its compactness and adaptability, makes it a valuable tool for enhancing auditory experiences in everyday life.