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Black rectangular voice amplifier with clip-on lavalier microphone

SHIDU M500-U66-Black 35W Live Sound Amplifier with 2.4G Lavalier Mic

SKU CH-0DB2-0SESM

35 W voice amplifier with 2.4 G lavalier microphone covering 22,604 sq ft for 320 people, 40 m wireless range, Bluetooth streaming, 16.5 h battery

  • Spec summary0.63 lb, 4.57 L x 3.39 W x 1.81 H inches, SHIDU, M500-U66-Bl
  • Product colorBlack
  • Covers 22604 sq ft for 320 listeners with 35W output
  • Lavalier mic clips on to avoid headset ear fatigue
  • 4G wireless link reaches 40 m or 131 ft range
  • 3100mAh battery runs up to 16.5 hours per charge
  • Weighs .63 lb and measures 4.57 x 3.39 x 1.81 inches

35W Portable Voice Amplifier

The SHIDU M500-U66-Black delivers 35W of acoustic power through a clip-on speaker that weighs 0.63 pounds and measures 4.57 x 3.39 x 1.81 inches. It includes a 2.4G lavalier microphone for hands-free speaking and a built-in 3100mAh battery that runs up to 16.5 hours per charge.

Teachers, guides and coaches needing hands-free

The wireless microphone operates at 40 meters or 131 feet so the speaker can stay at a distance without signal loss. Users who require a headset-style mic or need coverage beyond 22,604 square feet for audiences larger than 320 people should consider a different system.

2.4G Lavalier Microphone with 40-Meter Range

The included lavalier microphone connects on a dedicated 2.4G link that reaches 40 meters or 131 feet, eliminating the cable tangle and ear fatigue of headset models while keeping the teacher mobile throughout a large classroom.

How it compares

Measured against everything we stock in Stage & PA Amplifiers, at today’s prices. Recalculated every night.

Price $76.99
Pricier than about 64% of the 236 comparable items (median $30.49).

Specifications

Product
Brand nameSHIDU
Product lineM500-U66-Black, M500
Model nameM500-U66-Black, M500
Part numberM500
Product colorBlack

Questions about this item

How long does the 3100mAh battery last before needing a recharge?

The built-in 3100mAh battery provides up to 16.5 hours of continuous use on a single charge and recharges in 2-4 hours via the included Type-C cable.

Does the amplifier get hot or noisy when running all day?

The compact 4.57 x 3.39 x 1.81 inch, 0.63-pound unit has no fan and no reported heat or noise issues during extended operation.

What does the package include so it works out of the box?

The package includes the 35W amplifier, a 2.4G lavalier microphone, and a Type-C charging cable for immediate use.

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