Debra ER-202 Professional Stereo Wireless In-Ear Monitor System, UHF with Bluetooth 5.0 for Stage, Concerts, Recording Studios

PRO UHF wireless in-ear monitoring system:

Debra Audio's new UHF system with phase-locked loop PLL. it uses a high quality IC chip to improve the overall performance, anti-degradation and anti-crosstalk, with stronger and more stable signals and better signal-to-noise ratio. Frequency range: 530.1-579.85 MHz. 100 preset frequencies for each channel can be switched at will, which can better avoid signal interference.

Suitable for multiple locations:

Built-in limiter circuitry eliminates distortion at excessive input levels. Front panel 1/4-inch stereo monitor has headphone jack. Rear panel has 6.35 dual-channel mix input and single-channel separate integrated interface input. Suitable for stage, broadcast, studio and band performances.

Features Design:

Transmitter has LCD display panel, RF and AF display. Receiver has LCD display panel, power and RF reception indicators. The panel can monitor the battery level.

More stable signal and longer effective distance:

Effective range up to 800 ft. on an unobstructed open stage. The optimal range is within 500-600 feet. Good dynamic range signal-to-noise ratio, good anti-interference, perfect reproduction of the original sound.

High quality technical process:

Advanced circuit design, high quality IC chip, the clearest receiving dead space, so that the system receives a stable signal. It is the best choice for stage performance stage, broadcasting, recording studio, band performance monitoring products. We promise 30 days no reason to return, 3 years warranty policy.

Specification:

Modulation: π/4-DQPSK
Frequency range: 530.1-579.85 MHz, 2x100 selectable frequency points
Sampling rate: 48KHz
Transmission rate: 204.8Kbps
Dynamic range: >90dB
Total harmonic distortion: ＜0.1 per cent
Audio transmission delay time: <3ms
Signal-to-noise ratio: >96dB
Frequency Response: 30～20Khz
Receiving sensitivity: <-94dBm
Unique ID address: Yes

Package content (the whole system)：

Transmitter × 1
Beltpack earpiece (with headphones) × 2/4
Antenna × 2
Cable × 2
Power adapter ×1
User's manual×1