I-CTRLPA CT912U i-amplifier yomsindo emfushane engu-120 W yedijithali ehlanganisiwe yamakilasi, amagumbi okuhlangana, izitolo, nezinhlelo zezindawo ezincane. Inikeza ukuphuma kwamandla kagesi angaguquki ongu-70 V/100 V kanye nokumelana okuphansi ongu-4–16 Ω, kanye nokufaka okubalulekile ongu-100 V ukuze kuxhunywe kalula ezinhlelweni ezinkulu ze-PA. I-Blueboti eyakhelwe ngaphakathi, i-USB/SD MP3, i-FM tuner, ukuthulisa okubalulekile kwe-microphone (−30 dB), ubumnandi/ubukhali bomsindo, ukuqala okuthambile, nokuvikelwa kokugcwala ngokweqile; isimo se-LCD kanye nokufaka/ukuphuma kwe-microphone/AUX/line esakhiweni esingu-260 × 228 × 72 mm (3.6 kg).

• Amandla okukhipha: 120 W (i-amp yedijithali)
• Okukhiphayo: 4 Ω low-Z; 70 V / 100 V amandla aguquguqukayo
• Ukuphuma kwe-Aux: 600 Ω, 1 V (0 dBV)
• Okokufaka: I-MIC (engalinganiselwe), i-AUX (engalinganiselwe); ukufaka okubalulekile kwe-100 V
• Imidiya: I-Bluetooth, i-USB/SD MP3, umsakazo we-FM
• Ukuphendula kwefrikhwensi: 60 Hz–15 kHz (±3 dB)
• I-THD: ≤1% ku-1 kHz, 1/3 yamandla alinganisiwe
• I-SNR: I-MIC 70 dB; i-AUX 80 dB
• Ithoni: I-Bass ±10 dB @ 100 Hz; I-Treble ±10 dB @ 10 kHz
• Ukuthulisa okubalulekile kwe-Mic: −30 dB kokunye okokufaka
• Amandla: I-AC 220–240 V / 50–60 Hz; ukusetshenziswa kwamandla 120 W
• Ubukhulu: 260 × 228 × 72 mm; isisindo esingahlanganisiwe 3.6 kg