ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Manufacturer: TES
Model: TES-1358E
Original: Taiwan
- For Delicate Sound Improvement (Sound Effect/Sound Environment)
- Compliant with IEC 61672-1 class 2 standard
- Real Time 1/1 (11 bands) & 1/3 (33 bands) octave analysis
- Measurement can be started by internal or external trigger.
- Comparator output to trigger external devices
- Data transfer using USB
- Dynamic range of 90dB
- Real time clock with calendar
- AC and DC output
- Display: TFT-LCD color display
- Range: 30dB to 130dB
- Function: Lp, Leq, LE, Lmax, Lmin, L05, L10, L50, L90, L95
- Frequency: 12.5Hz to 20KHz
- Frequency Weighting: A, C and Z
- Time Weighting: Fast, Slow, T =10ms, Impulse
- Measurement level range: 5 ranges, 20-90dB / 20-100dB, 20-110dB / 30-120dB / 40-130dB
- Memory Capacity: Manual - 250 data sets, Auto - 250 blocks onmicro SD CARD 4GB
