Monacor TF-1225

CELESTIONOne of the most appealing names in the world of speakers. The speakers of the TF series impress by both an excellent price-performance ratio and very good sound characteristics and thus are ideally suited for an application in efficient PA speaker systems providing a powerful sound.Professional PA bass speaker, 250 W, 8 Ω30 cm (12") PA bass speaker of high power capability and high efficiencyHigh-quality Kevlar fibre reinforced cellulose coneHeat-resistant 63 mm (2½") voice coil on a Kapton voice coil formerTSP parameters for a voluminous bass reproductionExcellent linear frequency response and wide bandwidthDouble-roll surround for an excellent linearityRobust sheet steel basketMulti-purpose speaker for PA systems with high quality requirementsHOBBY HiFi 05/2013"The TF-1225 features outstanding midrange qualities and thus allows for a two-way system of high level stability with audiophile qualities." HOBBY HIFI 06/2013"The TF-1225 features outstanding midrange qualities and thus allows for a two-way system of high level stability with audiophile qualities. Terrific linearity up to 2 kHz."

Impedance (Z): 8 Ω
Frequency range: f3-4,000 Hz
Resonant frequency (fs): 62 Hz
Music power (P_MAX): 500 W
Power rating (P_RMS): 250 W
Sensitivity: 99 dB/W/m
Max. rated SPL: -
Suspension compl. (Cms): 0.13 mm/N
Moving mass (Mms): 46 g
Mech. Q factor (Qms): 6.57
Electr. Q factor (Qes): 0.52
Total Q factor (Qts): 0.48
Equivalent volume (Vas): 57 l
DC resistance (Re): 5.3 Ω
Force factor (BxL): 13.72 Tm
Voice coil induct. (Le): 0.8 mH
Voice coil diameter: Ø 63 mm
Voice coil former: Kapton
Linear excursion (X_MAX): ±2.4 mm
Eff. cone area (Sd): 551 cm²
Magnet weight: 1.4 kg
Weight: 3.9 kg