| SK D1 |
| Microphone |
Frequency response: 50 to 20,000 Hz Max. input level: 2.2 V RMS |
| Weight |
approx. 85 g (w/o batteries) |
| RF output power |
adaptive up to 100mW, 10mW fix (country-specific) |
| Battery Specification |
2 x AA size battery (1,5V), Operating time: typ. 6 h |
| Input impedance |
1 MΩ |
| Connection |
3.5 mm jack socket, lockable |
| Line |
Frequency response: 20 to 20,000 Hz Max. input level: 3.3 V RMS |
| Input sensitivity |
automatic sensitivity adjustment |
| Accupack |
BA 30 (Li-Ion, 3.7V), Operating time: typ. 11 h |
| ME 3 II |
| Microphone |
pre-polarized condenser |
| Max. sound pressure level |
150 dB SPL |
| Pick-up pattern |
cardioid |
| Sensitivity |
1.6 mV/Pa |
| System |
| THD, total harmonic distortion |
typ. < 0,1 % |
| Storage temperature |
Storage: -20 °C to +70 °C (The temperature range is influenced by the battery characteristics) |
| Operating temperature |
Operation: -10 °C to +55 °C |
| Signal-to-noise ratio |
≥ 105 dB (A) |
| RF frequency range |
2,400 to 2,483.5 MHz |
| Modulation |
GFSK with back channel |
| Dynamic range |
> 135 dB (A) |
| Audio sampling |
24 bit/48 kHz |
| Transmission method |
TDMA, time diversity, frequency diversity, fast switching antenna diversity |
| Latency |
3.9 ms |
| Audio codec |
APT-X Live |
| AF frequency response |
20 to 20.000 Hz |
| EM D1 |
| Weight |
approx. 824 g |
| Audio output |
Mic/line level switch -24 dB/0 dB, XLR, balanced max +18 dBu, Jack, unbalanced/balanced max +12 dBu/max +18 dBu |
| RF output power |
Back channel 10mW/100mW (country-specific) |
| Power supply |
12 V DC hollow jack |
| Antenna connector |
2 x Rev-SMA |
| Current consumption |
350 mA |
| Low-cut filter |
-3 dB at 120 Hz |
| RF sensitivity |
<-90 dBm |
| Connection |
XLR/¼" (6.3 mm) jack |
| Equalizer |
7-band graphic equalizer |
| Automatic gain control (AGC) |
compression/expansion with automatic make-up gain function |
| Display |
OLED |
| Network socket |
RJ45 |
| Network protocol |
Media Control Protocol, UDP IPv4 (DHCP, Manual)/IPv6 |