Alpine 7893 Owners Manual - Page 37

Specifications

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Specifications FM TUNER SECTION Tuning Range Mono Usable Sensitivity 50 dB Quieting Sensitivity Alternate Channel Selectivity Signal-to-Noise Ratio Stereo Separation Capture Ratio AM TUNER SECTION Tuning Range Sensitivity (IEC Standard) CD PLAYER SECTION Frequency Response Wow & Flutter (% WRMS) Total Harmonic Distortion Dynamic Range Signal-to-Noise Ratio Channel Separation PICKUP Wave length Laser power REMOTE CONTROL Battery Type Width Height Depth Weight 87.7 - 107.9 MHz 9.3 dBf (0.8 μV/75 ohms) 13.5 dBf (1.3 μV/75 ohms) 80 dB 80 dB 45 dB 2.0 dB 530 - 1,710 kHz 22.5 μV/27 dB 5 - 20,000 Hz (±1 dB) Below measurable limits 0.008% (at 1 kHz) 95 dB (at 1 kHz) 105 dB 85 dB (at 1 kHz) 795 nm CLASS I AAA batteries (2 pcs.) 42 mm (1-21/32") 121 mm (4-25/32") 23 mm (29/32") 50 g (1.8 oz) GENERAL Power Requirement Maximum Power Output Maximum Pre-Output Voltage Maximum Subwoofer Output Voltage Bass Treble Weight CHASSIS SIZE Width Height Depth NOSEPIECE SIZE Width Height Depth 14.4 V DC (11-16 V allowable) 60 W × 4 (CDA-7894/CDA7893 only) 50W × 4 (CDA-7892 only) 4 V/10 k ohms (CDA-7995/ CDA-7894 only) 2V/10k ohms (CDA-7893/ CDA-7892 only) 4 V/10 k ohms ±14 dB at 60 Hz ±14 dB at 10 kHz 1.5 kg (3 lbs. 5 oz) 178 mm (7") 50 mm (2") 155 mm (6-1/8") 170 mm (6-11/16") 46 mm (1-13/16") 18 mm (11/16") Due to continuous product improvement, specifications and design are subject to change without notice. 35-EN

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35
-EN
Specifications
FM TUNER SECTION
Tuning Range
87.7 – 107.9 MHz
Mono Usable Sensitivity
9.3 dBf (0.8 μV/75 ohms)
50 dB Quieting Sensitivity
13.5 dBf (1.3 μV/75 ohms)
Alternate Channel Selectivity
80 dB
Signal-to-Noise Ratio
80 dB
Stereo Separation
45 dB
Capture Ratio
2.0 dB
AM TUNER SECTION
Tuning Range
530 – 1,710 kHz
Sensitivity (IEC Standard)
22.5 μV/27 dB
CD PLAYER SECTION
Frequency Response
5 – 20,000 Hz (±1 dB)
Wow & Flutter (% WRMS)
Below measurable limits
Total Harmonic Distortion
0.008% (at 1 kHz)
Dynamic Range
95 dB (at 1 kHz)
Signal-to-Noise Ratio
105 dB
Channel Separation
85 dB (at 1 kHz)
PICKUP
Wave length
795 nm
Laser power
CLASS I
REMOTE CONTROL
Battery Type
AAA batteries (2 pcs.)
Width
42 mm (1-21/32")
Height
121 mm (4-25/32")
Depth
23 mm (29/32")
Weight
50 g (1.8 oz)
GENERAL
Power Requirement
14.4 V DC
(11–16 V allowable)
Maximum Power Output
60 W
×
4 (CDA-7894/CDA-
7893 only)
50W
×
4 (CDA-7892 only)
Maximum Pre-Output Voltage
4 V/10 k ohms (CDA-7995/
CDA-7894 only)
2V/10k ohms (CDA-7893/
CDA-7892 only)
Maximum Subwoofer Output
Voltage
4 V/10 k ohms
Bass
±14 dB at 60 Hz
Treble
±14 dB at 10 kHz
Weight
1.5 kg (3 lbs. 5 oz)
CHASSIS SIZE
Width
178 mm (7")
Height
50 mm (2")
Depth
155 mm (6-1/8")
NOSEPIECE SIZE
Width
170 mm (6-11/16")
Height
46 mm (1-13/16")
Depth
18 mm (11/16")
Due to continuous product improvement, specifications and design
are subject to change without notice.