PHILIPS SD170PLUS 15-inch Square Dance Speaker

Product Models and Features:

1. Model: SD170MAX

- Suitable for: 40-80 people

- Rated/Peak Power: 40W / 480W

- Speaker Size: 12 inches

- Coverage Area (Noisy Environment): 400 sqm

- Coverage Area (Quiet Environment): 800 sqm

- Dimensions: 37.5 x 28.5 x 57.5 cm

- Weight: 10.4 kg

2. Model: SD170PLUS

- Suitable for: 60-120 people

- Rated/Peak Power: 60W / 900W

- Speaker Size: 15 inches

- Coverage Area (Noisy Environment): 600 sqm

- Coverage Area (Quiet Environment): 1200 sqm

- Dimensions: 39.7 x 29.5 x 75.5 cm

- Weight: 15.7 kg

- Features:

* 15-hour professional bass with large capacity lithium battery (10,000mAh)

* Upgraded metal U-segment wireless microphone with high-frequency horn

* Bluetooth 5.0 wireless connectivity supporting TWS stereo pairing

* OTG live broadcast interface and built-in recording/playback functions

* Microphone priority function to reduce background music volume

* Multiple input options: USB, AUX, wired and wireless microphones, instrument input

* DSP intelligent chip for enhanced sound effects

* Long battery life: 4-6 hours continuous use

* Portable design with telescopic handle, universal wheels, and carrying handle

3. Model: SD308

- Suitable for: 50-100 people

- Rated/Peak Power: 50W / 500W

- Speaker Size: 5.25 inches

- Coverage Area (Noisy Environment): 400 sqm

- Coverage Area (Quiet Environment): 600 sqm

- Dimensions: 23 x 23.6 x 37.8 cm

- Weight: 4.7 kg

4. Model: SD617T

- Suitable for: 120-260 people

- Rated/Peak Power: 120W / 1200W

- Speaker Size: 10 inches

- Coverage Area (Noisy Environment): 800 sqm

- Coverage Area (Quiet Environment): 1200 sqm

- Dimensions: 33.5 x 29.5 x 54.5 cm

- Weight: 9.6 kg

Additional Features:

Professional-grade three-way speaker system for clear high, mid, and low frequencies

Wireless metal U-segment dual microphones with excellent sound pickup and anti-interference

High-frequency horn for enhanced sound penetration, especially outdoors

Support for TWS Bluetooth connection for stereo sound and expanded coverage

One-key recording and playback with automatic loop for promotional or personal audio

One-key vocal removal to switch between original and accompaniment modes