PANASONIC / WX-4370B

Variations

This wireless transmitter is designed for sports instructors who engage in intense physical activities. The Velcro band securely fastens the device to your belt and makes it easy to put on and take off. It also comes with a sweat-resistant, water-resistant case. It can also be used as a rechargeable wireless transmitter with the optional WX-4451.

■Transmit Frequency: 806.125 MHz - 809.750 MHz (30 waves spaced 0.125 MHz apart)
■Tone Signal/Radio Wave Format: 32.768 kHz / F3E, F9W
■Oscillation Method/Modulation Method: Crystal-Controlled PL L Synthesizer / Reactance Modulation
■Antenna Power: 2 mW
■Range:
Approximately 60 m (outdoors) with a diversity receiver WX-4020B system
(Receiver field selection switch set to ""standard"" and antenna sensitivity switch set to ""0 dB."")
■Microphone Used: Single-ended directional electret condenser microphone
■Frequency Response: 100 Hz - 10 kHz (1 kHz reference, 50 μs emphasis)
■Maximum Sound Input Pressure: 116 dB SPL (SENS1)
■Battery Requirements
: One AA R6P manganese battery, 1.5 V
: Dedicated rechargeable battery pack WX-4451 (sold separately)
■Current Consumption: Approximately 60 mA (at 1.5 V)
■Battery Life: Approximately 10 hours (using Panasonic R6P AA manganese batteries)
■Approx. 25 hours (using Panasonic LR6 AA alkaline batteries)
■Approx. 8 hours (using WX-4451)
■Dimensions
・Main unit: 63 mm (W) x 100 mm (L) x 23.5 mm (D)
・Microphone: φ10 mm (maximum diameter)
・Relay cable: 1050 mm
・Waterproof case: 83 mm (W) x 110 mm (L) x 30 mm (depth)
■Weight
- Main unit: Approx. 100 g (approx. 105 g) (including R6P batteries)
- Microphone: Approx. 90 g (including headset)
- Waterproof case: Approx. 70 g (excluding band)
■Finish
- Dark blue metallic resin finish (approximate Munsell 2.5PB2/2)
- Waterproof case: Dark navy (glossy) (approximate Munsell 5PB2/4)