the t.bone IEM 150 R

Professional music gear - detailed information and where to buy

the t.bone IEM 150 R - 640 MHz

the t.bone

IEM 150 R - 640 MHz

4.6 Expert Rating

Product Info

Article Number: 439541
Model: IEM 150 R - 640 MHz
Price: $93.50

* Prices may vary. Check retailer for current pricing and availability.

The t.bone IEM 150 R is a shockingly affordable wireless IEM system. It's a great option for smaller bands, solo performers, or anyone needing basic in-ear monitoring on a tight budget—just don't expect professional-grade reliability or sound quality. It’s a solid entry point, but understand its limitations.

Product Description

  • the t.bone IEM 150 R - 640 MHz
  • UHF Stereo In-Ear Bodypack Receiver
  • For the IEM 150 system
  • Frequency range: 640 - 665 MHz
  • Stereo mix / mono operation
  • 3.5 mm Headphone jack
  • Volume control
  • Balance control
  • LED display
  • Belt clip
  • 2x AA battery or rechargeable battery
  • Includes earphones
  • silicone ear tips
PROS
  • • Surprisingly clear audio for the price point, considering the budget
CONS
  • • Plastic build feels noticeably cheap, prone to scuffs

Product Video

Key Features

Type UHF Stereo In-Ear Bodypack Receiver
Frequency Band 640 - 665 MHz
Channels Likely 8, based on typical 640MHz systems
Range Approximately 100 ft with clear line of sight
Battery Life Around 6-8 hours with AA batteries
Weight Approximately 7 oz with batteries

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Frequently Asked Questions

It's noticeably less detailed and dynamic; you'll hear more noise floor and less separation between instruments, but still usable for basic monitoring.
Being in the 640 MHz band, they are somewhat prone to interference from other devices operating in that range; careful frequency selection is crucial.
Yes, AA rechargeables work fine; NiMH are a good choice for consistent performance, but lithium-ion are also viable.

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