PR-70
PR-70

Wireless monitoring system PR-70 is UHF fixed frequency in-ear monitor system. With moderate cost, superior quality, switchable mono, stereo, and focus monitoring modes as well as adjustable EQ and limiter functions permit natural sound reproduction.With lightweight and small size, the PR-70 series provides unrestricted movement while delivering crystal clear vocals and instrument sounds with extended frequency response. It can satisfy the demanding requirements of broadcasting, recording and performance.

Transmitter 

• UHF fixed frequency 

• Professional dynamic compressing expand and dynamic limit technology, the system can ensure super dynamic range without distortion. 

• Field strength and noise measure, double squelch quantum adjustment control,affticiently improve the preventing of noise interference in the environment 

• Optional stereo and mono modes 

• Infinite receivers can operate in the same band 

• 1 / 2 rack design • Rugged metal case Receiver 

• Optional gain adjustment 

• High quality in-ear earphone

  • Product Description

Transmitter Frequency Range: 584 ~865MHz 

Working Range: 80 meters Modulation: FM 

Pilot Tone: 19KHz 

Optional Frequency: 160 

System Compatibility: 8pcs 

Frequency Response: 60Hz~ 15KHz (±3dB) 

Dynamic Range:> 98dB 

T.H.D.:<1% 

ratio:>80dB (A) 

Stereo lsolation: > 40dB(1KHz) 

RF Sensitivity: < -92dBm 

Image Rejection: > 50dB 

Output Connector: 3.5mm 

PHONE JACK Audio Output Level: Max65mW × 2 

Output Impedance: 32Ω Display: LCD 

Power Requirements: 1.5V× 2 (AA) 

Battery Life: > 7H/1300mAH 

Operating Temperature Range: 0-50 ℃ 

Dimensions :96(W)*212(L)*38(H)mm Weight :605g 

Receiver Gain Adjustment Range: 0/3/6dB 

Input Impedance: (Mic:5KΩ)/(Guitar:760KΩ) 

Output Power:2mW 

Spurious: >50dB 

Display: LCD Power Requirements: 1.5V×2(AA) 

Battery Life: >8H/1300mAH 

Dimensions :94(H)*65(L)*24(W)mm Weight: 100g

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