






Sony DWM-02N/21 Digital Wireless Handheld Transmitter
Sony DWM-02N/21 (DWM-02N-21, DWM/02N/21, DWM_02N_21, DWM02N21, dwm-02n/21) Digital Wireless Handheld Transmitter High quality flexible microphone system with three codec modes providing short audio latency and more reliable transmission.
Specifications
- Wireless Interface: WiDIF-HP
- Oscillator Type: Crystal-controlled PLL Synthesizer
- Antenna Type: λ/4 flexible wire
- Type of Emission: G1E or G1D
Carrier Frequencies - CE7:
- CE21: 470.025 MHz to 542.000 MHz (TV-21 to TV-29 channels) 25 kHz steps
- RF Power: 1 mW/10 mW/50 mW (e.r.p) selectable
- Maximum Input Level: –16 dBu (with 0 dB attenuator)
- Audio Attenuator Adjustment Range: 0 dB to 21 dB (in 3-dB steps)
- Frequency Response: Transmission: 20Hz to 22kHz (typical)
- Audio Delay: MODE1: 1.5 msec (total: 3.4msec) /MODE2: 1.0 msec (total: 1.5msec)/MODE3: 2.1 msec (total 4.0msec)
- Wireless Remote Control: Cross Remote (2.4-GHz IEEE802.15.4 compliant)
- Display: OLED
- Power Requirements: DC 3.0 V (with two AA-size alkaline (LR6) batteries)
- Battery Operating Time: Approx. 5 hours with Sony's AA-size alkaline (LR6) batteries at 25℃(77°F) at 10-mW output
(with the wireless remote control function off and DIMMER MODE set to AUTO OFF)
- Operating Temperature: 0°C to 50°C / 32°F to 122°F
- Storage/Transport Temperature: -20°C to +60°C / -4°F to +140°F
- Dimensions: Φ37.1 x 194 mm
- Mass: Approx. 235 g (including batteries)