BK-300 - Digital wireless system


Tour Guide System
Technical specifications

Receiver: Tour guide receiver bodypack Oscillation mode: PLL synthesized Frequency stability: 0.005% Frequency stability: UHF798~830MHz Frequency altemation:32MHz Operate mode: manual adjusting Receiving way: single tuning Sensitivity: Deviation 25KHz, when connected 7dBuV, S/N>78dB Max Deviation: 48KHz S/N: >94dB(1KHz-A) T.H.D: < 3%@1KHz Frequency response: 80Hz~15KHz3dB Transmitter output power: 250mW@1KHz Headphone impedance: 16 AF output: 3.5mmjack Power supply: AA 1.5v2 Current consumption: 3V/120mA

BK-52Q - Drum Microphone


Drum Microphone
Technical Specifications

  • Output impedance: 600 30%
  • Sensitivity: -53dB 3dB
  • Polar pattern: Uni-directional
  • Frequency response: 50Hz-16KHz

BK-800 - Conference System


Conference System
Technical Specifications

BK-800Main Controller
Accommodates up to 60 delegate unit with each main controller unit
Microphone number limitation function to limit 1/3/6 delegates units on speech simultaneously
Multi-group audio output for external amplifiers
Expandable up to 150 units by linking additional main unit for large applications
Audio output for recording

Conference System:BK-800c
Built-in speaker and super-cardioid condenser microphone for quality sound
Priority button to override all delegate units
Red ring luminant to indicate active

BK-102 - Wireless Microphone


UHF Wireless Microphone
Technical Specifications

  • Frequency Preparation: PLL Synthesized Control
  • Carrier Frequency Range: 520MHz~952MHz
  • S/N Ratio: >75dB
  • T.H.D: <1%
  • Display: LCD

Display Contents: Channel, Antenna A/B, Mute Display, RF/AF, Level Meter,Battery Fuel Gauge,ID Number.

Baikal Audio Equipment Co., Ltd is a professional acoustics corporation which researches produces, OEM style and sells all by my self. We had triumphantly produces variety complete and quality credible products. Because of unique design? idea?exquisite and strict quality management, production and sale of professional wire/wireless microphones, gooseneck microphone for conference and for interview, sound equipment products and so on.