4

Specifications

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GENERAL SPECIFICATIONS
Type .......................................Bass Reflex Powered Speaker
Frequency Range .................. 75 Hz — 18 kHz (LOW and HIGH controls at center)
Max. SPL ...............................97 dB SPL (10 W, 1 m on axis)
Dimensions (W

×

H

×

D)........147

×

214

×

192 mm (5.8

×

8.4

×

7.6 in)
Weight....................................2.5 kg (5 lb 8 oz)

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SPEAKER SECTION
Components ..........................JA1061 [10 cm (4 in), Cone]

×

1
Sensitivity ..............................87 dB SPL (1 W, 1 m on axis)
Nominal Impedance...............4

Ω

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AMP. SECTION
Output Power.........................10 W at 1 kHz, THD = 0.5%, RL = 4

Ω

Frequency Response.............30 Hz — 20 kHz
Input Sensitivity .....................MIC: –45 dB / 2 k

Ω

/ Phone Jack
/Impedance............................LINE 1: –10 dB / 10 k

Ω

/ RCA Pin Jack
/Connectors LINE 2: –10 dB / 10 k

Ω

/ Phone Jack
Hum & Noise ......................... –60 dB *(VOLUME: min, fc = 12.7 kHz, 6dB / oct LPF)
Controls .................................VOLUME
LOW: –15 dB — +7 dB at 75 Hz
HIGH: –13 dB — +8 dB at 10 kHz
POWER: “ON/OFF”
Power Requirement ...............AC120 V, 60 Hz / US & CANADIAN Models
AC230 — 240V, 50/60 Hz / Other Models
Power Consumption...............30 W
* 0 dB = 0.775 Vrms

Block Diagram

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