1-8
SPECIFICATIONS
• GENERAL
Power requirements
120 V ~ 60 Hz
Power consumption
27 W
Networked standby : 0.5 W
(If all network ports are activated.)
Dimensions (W x H x D)
Approx. 950 mm x 71 mm x 47 mm
(37.4 inch x 2.8 inch x 1.9 inch)
Net Weight
Approx. 2.47 kg (5.4 lb)
Operating temperature
41 °F to 95 °F (5 °C to 35 °C)
Operating humidity
5 % to 90 %
• INPUTS
Digital audio in (OPTICAL IN)
3 V (p-p), Optical jack x 1
Portable in (PORT. IN)
0.5 Vrms (3.5 mm stereo jack) x 1
Available Digital Input Audio
Sampling Frequency
32 kHz, 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz
Available Digital Input Audio format
Dolby Digital, DTS Digital Surround, PCM
• AMPLIFIER (RMS OUTPUT POWER)
Total
300 W
Front
50 W + 50 W (4
Ω
at 1 kHz, 10% THD)
Subwoofer
200 W (3
Ω
at 80 Hz, 10% THD)
• WIRELESS SUBWOOFER (S55A3-D)
Power requirements
120 V ~ 60 Hz
Power consumption
33 W
Type
1 Way 1 Speaker
Impedance
3
Ω
Rated Input Power
200 W
Max. Input Power
400 W
Dimensions (W x H x D)
Approx. 171 mm x 390 mm x 261 mm
(6.7 inch x 15.3 inch x 10.2 inch)
Net Weight
Approx. 5.6 kg (12.3 lb)
•
Designs and specifications are subject to change without prior notice.
Содержание LAS454B
Страница 11: ...2 2 ...
Страница 15: ...2 8 ...
Страница 26: ...3 11 WAVEFORMS OF MAJOR CHECK POINT 1 CRYSTAL FIG 1 1 X501 24 MHz 1 FIG 1 2 X502 X701 24 576 MHz 2 1 2 2 ...
Страница 27: ...3 12 2 FLASH MEMORY FIG 2 VCC CS CLK DO 3 4 5 6 6 5 4 3 VCC CS CLK DO ...
Страница 29: ...3 14 4 USB FIG 4 1 USB_5V 11 FIG 4 2 USB D 12 FIG 4 3 USB D 13 11 13 12 ...
Страница 31: ...3 16 6 OPTICAL FIG 6 1 OPT_IN 17 FIG 6 2 OPT_DET 18 18 17 ...
Страница 34: ...3 19 AUDIO PWM 2 2 FIG 8 5 Front L 384 14 kHz FL FL 26 FIG 8 6 Front R 384 17 kHz FR FR 27 26 27 ...
Страница 35: ...3 20 28 30 29 9 AUDIO AMP FIG 9 1 AMP IC PVDD PVDD 24 V 28 FIG 9 2 PVDD GVDD AMP_PDN 1S 28 29 30 ...
Страница 48: ...3 46 3 45 2 MAIN P C BOARD DIAGRAM TOP VIEW BOTTOM VIEW ...
Страница 49: ...3 48 3 47 3 FRONT P C BOARD DIAGRAM TOP VIEW BOTTOM VIEW ...
Страница 56: ...4 7 2 AMP VOLTAGE FIG 2 1 Woofer PVDD PVDD 34 5 V 4 FIG 2 2 Woofer 12 V 5 4 4 5 ...
Страница 57: ...4 8 3 PWM FIG 3 1 Woofer PWM SW SIgnal 6 FIG 3 2 Woofer PWM SW SIgnal 7 7 6 ...
Страница 58: ...4 9 4 LED FIG 4 1 Pairing Off Status Red LED 8 FIG 4 2 Pairing On Status Yellow LED 9 9 8 ...
Страница 59: ...4 10 ...
Страница 66: ...4 24 4 23 2 WOOFER AMP P C BOARD 3 WOOFER KEY P C BOARD TOP VIEW TOP VIEW BOTTOM VIEW BOTTOM VIEW ...
Страница 67: ...4 26 4 25 ...