TOA / WM-D1510

特定小電力無線局ラジオマイク（800MHz帯）の規かくに適合したデジタルワイヤレスマイクミキサー。4系統の入力を持ち、マイク、ポータブル演奏機器、PC等の音声をミキシングして送信することができます。B型に割り当てられた30波の中の任意の1波が選択可能で、混信や干渉に強いデジタル伝送方式を採用しています。

Power supply: AC100 V 50/60 Hz: AC adapter (included) used (DC4.5V)
DC3V: Uses 2 AA alkaline batteries (LR6) 2 power supply system
Current consumption: 170 mA (when using AC adapter/battery)
Radio model: F1E/F1D
Transmission frequency: 806.125-809.750MHz (1 out of 30 waves)
Oscillation method: Crystal control PLL synthesizer method
Modulation method: FSK method
Rated antenna power: 1 mW (transmission output: L)/6mW (transmission output: H)
Reachable distance: Outdoors in good conditions
Approximately 60 m: 1 mW (transmission output: L)
Approximately 100 m: 6 mW (transmission output: H)
*At 0 dB on the receiving side ATT
Occupied frequency bandwidth: 165 kHz or less (10ch mode)/145 kHz or less (15ch mode)
Maximum input sound pressure: 110 dB SPL (at maximum volume volume)
120dB SPL (at volume volume 7 scale)
Input equivalent noise: 43 dB SPL or less (using A curve)
Input: Microphone: -54 dB (*1) 2 kΩ unbalanced φ6.3 horn jack (2P) (input 1-4)
Line: -16 dB (*1) 10 kΩ unbalanced φ3.5 mini jack (3P: stereo) (L+R monaural, input 3, 4 switching)
Main unit microphone (switchable): -46 dB (*1) 600Ω unbalanced φ3.5 mini jack (2P) (input 1 switching)
*The rated input level is the input level where the volume volume is maximum and the input sound pressure is 94 dB SPL.
Recording output: 0 dB (*1) 1 kΩ Unbalanced φ3.5 mini jack (3P: stereo) (L+R monaural)

Body microphone: Unidirectional electret condenser type
Frequency characteristics: Microphone: 150Hz-12kHz
Line: 80Hz-12kHz
Number of simultaneous use: 15 (15ch mode)/10 (10ch mode)/6 (when used with analog)
Code setting: 10 pattern switching
Battery life: Approximately 8 hours (transmission output: at H) at room temperature and continuous use
Antenna: Built-in type
Ancillary function: Folding and retractable main unit microphone (cannot be used when input 1 external microphone is connected)
Main unit microphone ON/OFF switch (effective for main unit microphone)
Volume down switch: Attenuation 20 dB (effective for input 3 and input 4)
Display: Power supply/battery level display, input peak display, main unit microphone ON/OFF display, volume down display
Operating temperature range: 0 °C-+ 40 °C
Operating humidity range: 30% -85% RH (but no condensation)
Finish: Upper case: ABS resin black (Munsell N1.0 approximate color)
Lower case: ABS resin gray (Munsell N6.0 approximate color)
Main body microphone: Polyacetal resin gray (Munsell N6.0 approximate color)
Dimensions: 166 (W) x 69 (H) x 168 (D) mm (when the microphone is stowed, including protrusions)
Mass: 520g
Accessories: AC adapter... 1, channel sticker (digital)... 1, channel sticker (analog)... 1, input display sticker... 1, setting driver (built-in main unit)... 1, storage bag... 1
(*1) 0 dB = 1 V
*Communication with the TRANTEC digital wireless tuner S-D7802-JB-J is not supported.
*Communication with analog wireless systems (WT-1822, WT-1824, etc., WTU-1830, etc.) is not supported.