SpectraPulse® mtu301
Discontinued
Body-pack Transmitter Unit

SpectraPulse® mtu301

SpectraPulse® mtu301
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Overview

SpectraPulse® mtu301

The mtu301 Body-pack Transmitter allows speakers the flexibility to transmit audio as they move throughout the entire SpectraPulse coverage area. The mtu301 can be used with Audio-Technica Wireless Essentials® lavalier and headworn microphones. The unit provides bias voltage for electret condenser microphones. It offers rugged metal housing, an on/off switch, a mute switch, and LEDs indicating power/mute and link status as well as low-battery warning. Operates using 2 standard alkaline or NiMH rechargeable AA batteries. The mtu301 Body-pack Transmitter should be used with systems employing two or more drm141 Digital Receiver Modules.

Features

mtu301 Specifications
Input Connector4-pin locking connector. Compatible with Audio-Technica Wireless Essentials® lavalier and headworn microphones
Bias voltage to mic feedThe mtu301 delivers 11.5V DC to pin 4 of the input connector
Battery type Two 1.5 volt AA alkaline batteries are included. Rechargeable SANYO brand NiMH AA batteries are recommended; they are included with the available chg001 wall charger.
Battery Life Approximately 9 hours, depending on battery type and use pattern
Current Consumption260 mA at 3 V DC
Average RF Power40 nanowatts
Optional Encryption AES level 3, 128 bit
Dimensions81.8 mm (3.22") W x 118.0 mm (4.65") H x 27.5 mm (1.08") D
Weight227.0 g (0.5 lbs), less batteries
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