TOA / WM-1230 Wireless microphone

Variations

800MHz帯のハンドヘルド型防滴ワイヤレスマイク。防水性能はIPX4を満たしています。PLLシンセサイザー方式を採用。多チャンネル同時使用から長い到達距離が必要な場合まで、幅広い使用条件に対応します。

■ Radio type: F3E
■ Transmission frequency: 806.125 to 809.750Mhz (1 wave out of 30 waves)
■ Tone signal: 3 wave switching type
■ Transmission method: Crystal control PLL synthesizer method
■ Rated antenna power: 2mW (L) / 6mW (H)
■ Reaching distance:
2mW (L): About 60m outdoors under good conditions
6mW (H): About 100m outdoors under good conditions
Modulation sensitivity: ± 4.8kHz (1Khz 90dB SPL input)
Maximum input sound pressure: 126dB SPL (± 38kHz deviation)
■ Input equivalent noise: 34 dB SPL or less (A curve used)
■ Microphone: Unidirectional electret condenser type
■ Frequency characteristics: 100Hz-12kHz
■ Pre-emphasis: 50μS
■ Antenna: Built-in
■ Battery: AA dry cell R6PU (1)
■ Battery life:
2mW: about 14 hours
6mW: about 10 hours
Manganese battery (black) R6PU at room temperature for continuous use
■ Operating temperature: 0 ℃ to + 40 ℃
■ Waterproof performance: IPX4
■ Finish:
Body: Aluminum dark gray (Munsell N2.0 approximate color)
Head: Metal mesh (iron) dark gray (Munsell N2.0 approximate color) coating
■ Weight: 285g (including batteries)
■ Accessories:
・ Microphone holder (φ30 to φ35, NS5 / 8 → U5 / 16 conversion adapter included) x 1
・ AA battery (R6PU) x 1
・ Setting driver (built-in main unit) x 1
・ Color mark (6 colors) x 1
・ Channel seal x 1
・ Storage case x 1
・ Roll stop x 1