Classroom Sound Reinforcement

PA-10T Digital Integrated Amplifier (including power adapter)

Name: PA-10T Digital Integrated Amplifier (including transformer)
Brand: BXB
SKU: PA-10T

Digital integrated amplifier with microphone and line inputs, suitable for classrooms and seminar venues.

・Supports microphone and line inputs, allowing simultaneous connection of a microphone and a laptop.

・Equipped with digital electronic volume buttons, supporting 32-level microphone volume adjustment.

・Supports external 4Ω or 8Ω speakers, with a maximum output power of up to 15W.

・Can connect to PA equipment, triggering PA mixing via DC12V or dry contact.

・Equipped with 100V high-voltage signal detection, automatically activating broadcast mixing when the threshold is reached.

・Can connect up to 3 external teaching pre-mixer modules to expand audio sources.

Specifications

Line Input Impedance	2KΩ @ 1KHz
Line Audio Maximum Input Level	550 mVp-p
PA Audio Input	High-voltage 100V Audio Signal
Microphone Input Impedance	48.7KΩ @ 1KHz
Maximum Microphone Input Level	85 mVp-p (default volume)
Minimum Microphone Input Level	3 mVp-p
Trigger Mix Line Input Impedance	1KΩ @ 1KHz
Trigger Mixing Line Maximum Input Level	550 mVp-p
THD and S/N Ratio (Mic-in, 8Ω)	< 0.1% THD+N, >82 dB SNR (speaker output 6.5W, impedance 8Ω, frequency 1KHz)
Distortion and S/N Ratio (Line-in, 8Ω)	< 0.1% THD+N, >88 dB SNR (speaker output 8W, impedance 8Ω, frequency 1KHz)
THD and S/N Ratio (Mic-in, 4Ω)	< 0.5% THD+N, >82 dB SNR (speaker output 12W, impedance 4Ω, frequency 1KHz)
Distortion and S/N Ratio (Line-in, 4Ω)	< 0.1% THD+N, >86 dB SNR (speaker output 15W, impedance 4Ω, frequency 1KHz)
Output Impedance	0.1Ω
Power Consumption	Standby Current: ≒ 140mA @ DC 12 V
Dimensions (W×H×D)	238 x 39 x 105 mm
Weight	0.68 KG (including rack ears)
Operating Temperature	0°C~40°C
Storage Temperature	-15 ~ 55°C
Operating Humidity	40 ~ 70% (non-condensing)

Updated Date 2026-11-10

According to actual shipment statistics in the past: the equipment most commonly purchased together for projects involving this model.

Last Updated: 2026-11-10