The MXW2X/BETA58 rechargeable handheld transmitter is ideal for presenters who prefer to hold a microphone or to pass around for Q and A. The Beta58A dynamic microphone’s supercardioid pickup pattern provides extra rejection of feedback and room noise in difficult acoustic environments. The transmitter operates for up to 25 hours with the included SB908 lithium battery pack and recharges quickly. Compatible with Microflex Wireless neXt systems.
Microflex Wireless neXt handheld transmitters deliver clear sound, reliable wireless performance, encrypted transmission, and advanced rechargeability for conferencing and presentation applications.
Features
- Dual transmit antennas maximize transmission range regardless of hand placement.
- Programmable mute button can control one or multiple transmitters; can be configured as push-to-talk, push-to-mute, or push-on/push-off functioning.
- MXW neXt transmitters can be remotely muted/unmuted by room control system.
- Power switch can be defeated to prevent accidental powering off.
- Out-of-range alert reminds user to return transmitter to charging station.
- Information screen displays battery time remaining, room assignment, and more.
- Adjustable transmit power provides reliable wireless coverage up to 160 feet (50 meters).
- Always-on AES-256 encryption provides enhanced privacy for meeting audio.
Specifications
EXTERNAL MICROPHONE HEAD INPUT
- Maximum Input Level - -9 dBV
- Frequency Response - 40 Hz ‒ 14 kHz (+0.5 dB / -3 dB)
- Measured at MXWAPXD2 Dante output. Microphone transducer not included in measurement. MXWAPXD2 set to Direct Mode.
- Dynamic Range - 111 dB (A-weighted), 108 dB (unweighted), typical
- Measured at MXWAPXD2 Dante output. Microphone transducer not included in measurement. MXWAPXD2 set to Direct Mode.
- Preamplifier Equivalent Input Noise
- -116 dBV (A-weighted), typical
- 22 Hz ‒ 22 kHz BW
- Input Impedance - 2 kΩ @ 1 kHz
- Configuration - Unbalanced
- Microphone Capsule - Beta 58
HEADPHONE OUTPUT
- Maximum Output Level
- -1 dBV
- Volume = 100%
- Frequency Response - 27 Hz ‒ 19 kHz (+0.5 dB / -3 dB)
- Dynamic Range - 100 dB (A-weighted), 98 dB (unweighted), typical
- Audio injected at MXWAPXD2 Dante input. Headphone transducer not included in measurement. Volume = 100%.
- Load Impedance - >8 kΩ, typical
- Headphone outputs are protected against short circuits.
- Max Headphone Output Power
- 1.5 mW
- 8Ω load, 1 kHz sine wave
POWER
- Battery Type - Shure SB908 Rechargeable Li-Ion
- Battery Life - Up to 39 hours
- Measured with a new battery. Runtimes vary depending on conditions like headphone level, battery health and RF density mode.
- Battery Charge Time From Empty - 8 hours
- Docked in an APXD2
HOUSING
- Dimensions - 228.5 mm × 51.0 mm × 51.0 mm (8.99" × 2.01" × 2.01")
- Weight With Battery 0.380 kg, Without Battery 0.330 kg