Dual-Channel Digital UHF
KW TR820
Dual-channel digital wireless system with one-click setup and feedback suppression. Choose handheld or headset microphones.
$980
DUAL-CHANNEL DIGITAL UHF
KW TR620
Pure digital. One-click feedback suppression.
$649
The KW TR620 is a professional digital wireless microphone system that's easy to run. One click finds a clean frequency, matches automatically and stops feedback before it starts. A clear screen shows everything at a glance. Handheld and headset options are shown in the product photos.
- Six types of EQ/balance adjustment
- Six types of FX/squelch adjustment
- One-click automatic search for clean frequency
- One-click automatic frequency matching
- One-click FBX feedback suppression
- One-click automatic locking
- Automatic identification of transmission mode
- 2.4" IPS high-definition TFT display
REQUEST AVAILABILITY BACK TO SHOP
Online ordering for this product opens soon. 1-year standard limited warranty — extension available on customer request, subject to applicable terms..
Secure Checkout
Fast Shipping
100-Night Returns
1-Year Warranty
Technical specifications
System
- Frequency range
- 560–680 MHz (120 MHz bandwidth)
- Frequency points
- 400
- Signal reception distance
- 200 meters
- Channel spacing
- 300 kHz
- Signal-to-noise ratio
- > 90 dB
- Host size
- 210 × 178 × 45 mm (L × W × D)
Receiver
- Frequency error
- +10 kHz
- Oscillation mode
- PLL phase-locked frequency synthesis
- Receiving mode
- Pure digital DOPSK modulation and digital encrypted ID
- Bandwidth
- 200 MHz
- Dynamic range
- > 90 dB
- Distortion
- < 0.1%
- Frequency response
- 30 Hz–20 kHz
- Receiving sensitivity
- 5 dBμV
- Display
- 2.4" IPS TFT
- Power supply
- 12 V DC / 1 A
- Audio output
- 2 × XLR (balanced) + 1 × TS 6.35 mm (unbalanced)
Transmitter
- Oscillation mode
- PLL phase-locked frequency synthesis
- Transmission power
- < 10 mW
- Transmission method
- Pure digital DOPSK and digital encrypted ID
- Frequency error
- ±10 kHz
- Display
- 0.96" TFT
- Frequency switching
- Infrared synchronization
- Microphone type
- Dynamic
- Battery
- 2 × 1.5 V AA batteries
In the box
- KW TR620 receiver
- Transmitter(s) as per configuration
- Antennas, power supply and rack hardware
- Quick start guide and warranty card
Applications
- Live stage
- Houses of worship
- Conference
- Theater
