Specifications
Wireless communication
| Communication system | Bluetooth specification Ver. 6.1 |
| Working range* | Up to 500 m (1 600 ft.) |
* This is the approximate working range when the microphone is upright and directly facing the receiver. It varies depending on surrounding conditions, including the presence or absence of reflective surfaces, obstacles such as metal objects or people, and radio wave conditions.
Eco and energy saving
| Power consumption (Off mode) | Not available |
| Power consumption (Standby mode/Low power mode) | 0.2 W |
| Power consumption (Network standby mode) | Receiver: 0.3 W*1
Microphone: 0.2 W*2 |
| Low power mode activated | Within 20 minutes |
| Time until network standby mode is enabled | Within 20 minutes |
*1 Multi Interface Shoe, Microphone out jack, all terminals and networks connected
*2 Bluetooth function, all terminals and networks connected
Receiver
| Microphone out jack | Ø3.5 mm mini jack (stereo) |
| Audio input jack | Ø3.5 mm mini jack (stereo) |
| USB port | USB Type-C |
| Power requirements | Built-in lithium-ion battery (approx. 3.7 V) / Power supply via the Multi Interface Shoe |
| Rated Voltage | 5 V
|
| Power consumption (Approx.) | 0.22 W |
| Continuous operating time (Approx.) | 7 hours (with the built-in battery fully charged)*1 |
| Charging time (Approx.) | 55 minutes*2 |
| Dimensions (Approx.) | 53.5 mm × 17.8 mm × 37.5 mm (2 1/8 in. × 23/32 in. × 1 1/2 in.) (W/H/D) |
| Mass (Approx.) | 35 g (1.3 oz.) |
*1 The operating time is based on the following operating conditions.
- Two microphones are connected to the receiver.
- No external microphone is connected to the audio input jack on the receiver.
- The output gain is set to 0.
*2 The time required to fully charge the battery from a completely depleted state using a USB AC adaptor with an output of 5 V and 3 A. The charging time may vary depending on the usage conditions.
Microphone
| Frequency response | 20 Hz - 20 000 Hz (48 kHz sampling)/20 Hz to 40 000 Hz (96 kHz sampling) |
| Pickup pattern | Monaural, Omni-directional |
| Front sensitivity*1 | –40 dBFS (0.1 Pa, 1 kHz) |
| Intrinsic noise*1 *2 | 21 dB SPL or less (0 dB = 2×10-5 Pa) |
| Wind noise*1 *3 |
|
| Maximum input sound pressure level | 124 dB SPL*1 *4 |
| Dynamic range*2 | 103 dB or more |
| External microphone jack | Ø3.5 mm mini jack (monaural) |
| USB port | USB Type-C |
| Power requirements | Built-in lithium-ion battery (approx. 3.7 V) |
| Rated Voltage | 5 V
|
| Power consumption (Approx.) | 0.32 W*5 |
| Continuous operating time (Approx.) | 11 hours (with the built-in battery fully charged)*5 |
| Charging time (Approx.) | 55 minutes*6 |
| Dimensions (Approx.) | 31.0 mm × 47.0 mm × 22.3 mm (1 1/4 in. × 1 7/8 in. × 29/32 in.) (W/H/D) |
| Mass (Approx.) | 27.1 g (1.0 oz.) |
*1 The input gain is set to AUTO, the output gain is set to 0 dB, and NR (Noise Reduction) is set to off.
*2 MISHOE SET: DIGITAL
*3 Equivalent input sound pressure level converted from the average noise output of the microphone when an airflow at a wind speed of 2 m/s is applied to the microphone from all directions. (0 dB = 2×10 -5 Pa)
*4 Equivalent input sound pressure level converted from the input level that produces 1% waveform distortion in the microphone output signal at 1 kHz. (0 dB = 2×10 -5 Pa)
*5 The operating time is based on the following operating conditions.
- The microphone is connected to the receiver.
- No external microphone is connected to the audio input jack.
- The input gain is set to 0.
- The LC (Low Cut) filter and NR (Noise Reduction) are off.
- The receiver is set to [2TX] mode, and audio is transmitted at close range without interference.
*6 The time required to fully charge the battery from a completely depleted state using a USB AC adaptor with an output of 5 V and 3 A. The charging time may vary depending on the usage conditions.
Charging case
| USB port | USB Type-C |
| Rated Voltage | 5 V
|
| Power consumption (Approx.) | 7.6 W |
| Charging time (Approx.) | 150 minutes* |
| Dimensions (Approx.) | 77.5 mm × 51.0 mm × 94.5 mm (3 1/8 in. × 2 1/8 in. × 3 3/4 in.) (W/H/D) |
| Mass (Approx.) | 174 g (6.2 oz.) |
* The time required to fully charge the battery from a completely depleted state using a USB AC adaptor with an output of 5 V and 3 A. The charging time may vary depending on the usage conditions.
Others
| Operating temperature | 0 °C to 40 °C (32 °F to 104 °F) |
| Storage temperature | –10 °C to +55 °C (14 °F to 131 °F) |
Recommended USB AC adaptor
| Input | 100-240 V , 50/60 Hz |
| Output | 5 V, 3 A or more |
Design and specifications are subject to change without notice.