Thông tin sản phẩm
Width x Depth x Height: 68 x 45 x 245 mm
Measurement range (dB): 30 to 130
Resolution(dB): 0.1
Frequency range (Hz): 31.5 to 8000
Width(mm):68
Depth (mm): 45
Measurement accuracy (dB): ±1.4 (at 1 kHz)
Frequency response: A/C response
Power supply (V): 6 AA batteries (included) or AC adapter (sold separately)
Power supply: 6 AA batteries (included) or AC adapter (sold separately)
CUSTOM SL-1373SD
