Williams Sound PPA R37-12 PRO, Receiver Bundle with Case

Vendor: Williams Sound
Descriptions Williams Sound PPA R37-12 PRO, Receiver Bundle with Case Williams Sound PPA R37-12 PRO is a flexible and simple FM receiver features a very easy-to-use with seek-button channel selection with access to...
$2,169.00 $2,410.00
Title

Williams Sound PPA R37-12 PRO, Receiver Bundle with Case

Williams Sound PPA R37-12 PRO is a flexible and simple FM receiver features a very easy-to-use with seek-button channel selection with access to 17 pre-set wideband frequencies between 72-76 MHz. Also, this Williams Sound PPA R37-12 PRO is compatible with Williams Sound 72-76 MHz transmitters. It is Digitally synthesized for even greater audio clarity and stability. It has a versatile 3.5mm stereo/mono jack allows for a variety of earphone and headphone options, and is neckloop/telecoil-equipped-hearing-aid compatible.

NOTE: The Receiver requires a transmitter operating on 72-76 MHz. TheReceiveris approved by the FCC for operation in U.S. Markets. The receiver cannot be used in all countries. Check with your government´s radio regulations for 72-76 MHz operation.

Williams Sound PPA R37-12 PRO Main Features

  • Seek-button access to all 17 wideband frequencies in the 72-76 MHz bandwidth
  • Channel-lock capability
  • Battery-saving sleep mode
  • Low-battery indicator
  • Field tunable

BAT 026-2

NiMH, 1.2 Volt, 1500 mAh 

CHG 3512 PRO

Charger Only

Size: 18"L x 14"W x 6.75"H (45.7 cm L x 35.5 cm W x 17.1 cm H)
Weight: 10.7 lbs (4.85 kg)
Color: Black ABS
Power Supply Input: 90 - 240 VAC input
Power Supply: TFP 037 Switching AC adapter, 5 VDC - 4A output
Charging Rate: 16 Hour Charge: 140 mA Pulse/Maintain: 140 mA
Charging Time: 16 hours nominal
Unit Capacity: 12 Units
Indicators: Individual Charging Indicators: Red LEDs. LEDs blink when batteries are charged
Warranty: 1 year (cables and power supply warrantied for 90 days)
Approvals: CE, WEEE, RoHS

 

Case

Interior Dimensions 13.0” W x 18.0” L x 6.7”H (33 cm W x 46 cm L x 17 cm H)
Exterior Dimensions 15.7” W x 19.7” L x 7.2” H (40 cm W x 50 cm L x 18 cm H)
Lid Inner Depth 1.5” (4 cm)
Bottom Inner Depth 5.2” (13 cm)
Approx. weight (empty) 6.6 lbs (3 kg)
Material Copolymer
Minimum Temperature -40ºF (-40ºC)
Maximum Temperature 160ºF (71.1ºC)
Warranty Limited Lifetime


EAR 022

Style Around-ear speaker
Plug 3.5mm mono
Cord 39"
Driver Size 23 mm
Nominal Impedance 32Ω
Freq. Response 20 - 20kHz
Weight 15g
Max Power Input 30 mW
Sensitivity 118 dB @ 1kHz


PPA R37

Dimensions: 4.1" x 2.85" x 1.38" (104 x 72 x 35mm)
Weight: 4.6oz (130g) with batteries. 2.6oz (73g) without batteries
Color: Black
Battery Type: (2) AA Alkaline or 2 x AA NiMH
Battery Life: Two (2) AA non-rechargeable alkaline batteries (BAT 001), approx. 50 hrs
(2) AA rechargeable NiMH batteries (BAT 026), 1500 mAh, approx. 32 hrs
Current Consumption: 52mA nominal
Temperature Range: – 0 to 50C
Channels 17, accessed via seek button in battery compartment
Operating Freq.: 72.1, 72.2, 72.3, 72.4, 72.5, 72.6, 72.7, 72.8, 72.9, 74.7, 75.3, 75.4, 75.5, 75.6, 75.7, 75.8, 75.9 MHz*
Intermediate Freq.: 75 kHz
FM Deviation: 75 kHz
De-Emphasis: 75 µS
LED Indicator: Power: Green; Low Battery: Flashes Green
AFC Range: ± 120 kHz
Sensitivity: 2 µV at 12 dB Sinad with squelch defeated
Input Overload: 100 mV
Frequency Response: 200 – 15 kHz
Modulation: FM, +/- 75 kHz peak deviation
Signal-to-Noise Ratio: 65 dB min @ 100 uV
Receive Antenna: Integral with earphone/headphone cord
Audio Output: 35 mW max, peak into 16 ohms
Output Connector: 3.5 mm stereo/mono phone jack
Earphone: Earbud-type with foam cushion, 3.5 mm plug, 32 Ω
Auto Shut-off Enters sleep mode after approx 6 mins of no RF signal
Approvals: FCC, Industry Canada, RoHS, WEEE
Warranty: Lifetime PLUS Limited Warranty, 90 Days on most accessories.