Transducer type    
Condenser, 3 x 14 mm capsules 

Frequency range    
20 Hz to 20 kHz (-10 dB) 

Max. SPL    
120 dB (1% THD @ 1 kHz) 

Sample rate    
48 / 44.1 kHz 

Bit rate    
16-bit 

Controls
Polar pattern    
1 x rotary switch

Stereo / Omnidirectional /  Cardioid / Bidirectional, selectable

Gain    
-∞ to +17 dB 

Mute    
On / off, switchable 

Headphone Amplifier
Max. power output    
305 mW 

THD    
0.05% 

Frequency response    
20 Hz to 20 kHz 

Signal-to-noise    
75 dB 

Connections
Headphone out    
1 x 1/8" TRS, stereo 

Impedance    
10 Ω, 1 kHz balanced 

USB connection    
1 x mini-B 

Mains Voltage / Fuse
Supply voltage    
5 V via USB port 

Dimensions / Weight
Dimensions (H x W x D)    
110 x 110 x 227 mm (4.3 x 4.3 x 8.9") 

Weight    
1.7 kg (3.74 lbs)

SHOPEE

https://shopee.co.th/product/124207834/13707939776/

LAZADA

https://www.lazada.co.th/products/i2757725471.html?spm=a1zawg.20038917.content_wrap.30.2f304edfHsiezw