English

Specifications

FM TUNER SECTION

Tuning Range

87.5 – 108.0 MHz

Mono Usable Sensitivity

0.7 µV

50 dB Quieting Sensitivity

1.1 µV

Alternative Channel Selectivity

90 dB

Signal-to-Noise Ratio

65 dB

Stereo Separation

35 dB

MW TUNER SECTION

 

Tuning Range

531 – 1,602 kHz

Sensitivity (IEC Standard)

25.1 µV/28 dB

LW TUNER SECTION

 

Tuning Range

153 – 281 kHz

Sensitivity (IEC Standard)

31.6 µV/30 dB

REMOTE CONTROL

 

Battery Type

AAA batteries (2 pcs.)

REMOTE CONTROL SIZE

GENERAL

 

Power Requirement

14.4 V DC (11–16 V allowable)

Maximum Power........................................................................Output*

55 W × 4

CTA-1505R

CTA-1502R

40 W × 4

Continuous Power........................................................................Output**

26 W × 4

CTA-1505R

CTA-1502R

19 W × 4

Maximum Pre-Output Voltage

4 V/10 k ohms

Bass (CTA-1502R only)

±14 dB/60 Hz

Treble (CTA-1502R only)

±14 dB/10 kHz

Weight

1.3 kg (4 Ibs. 6 oz)

CHASSIS SIZE (W × H × D)

................................... 178 mm (7") × 50 mm (2") × 155 mm (6-1/8")

NOSEPIECE SIZE (W × H × D)

................. 170 mm (6-3/4") × 46 mm (1-13/16") × 19.5 mm (25/32")

Width

56 mm (2-1/4")

Height

14 mm (9/16")

Depth

105 mm (4-1/8")

Weight

50 gm (1.8 oz)

* Under maximum operating voltage and input

 

signal, into 4 ohms.

 

** 0.8% THD, at 14.4 V battery voltage.

 

Note: Due to continuous product improvement,

82

specifications and design are subject to

change without notice.

 

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Alpine CTA-1505R, CTA-1502R owner manual Specifications