Hafler DH 330 Service Manual

Page 1

THE

[@le em

FM TUNER

DH-330

INSTRUCTIONS
for OPERATION
and KIT ASSEMBLY

LM 092 Please refer (0 this
serial number In an communicaflons
$3.00 regarding this equlpment.

THE DAVID HAFLER COMPANY
5910 Crescent Boulevard, Pennsauken, New Jersey 08109

Page 2

SPECIFICATIONS

Useable Sensitivity: 11.3 dBf Q

50 dB Quieting Sensitivity: Mono: 17.2 dBf
Stereo: 37.2 dBf

Total Harmonic Distortion: @ 1 kHz, 100% Modulation: Mono: 0.1%
Stereo: 0.18%

Capture Ratio: 1.5 dB
Alternate Channel Selectivity: 60 dB

Stereo Separation: 1 kHz: 45 dB
10 kHz: 35 dB

Signal to Noise Ratio: Mono: 72 dB
Stereo: 68 dB

Dimensions: 17" W x 3" H x 8V2 D
Net Weight: 9 lbs.
Shipping Weight: 11.5 lbs.

KIT BUILDERS PLEASE NOTE

Regulations issued by the Federal Communica-
tions Commisssion require that receivers operating
above 30MHz (as do all FM tuners) meet certain
maximum RF radiation limits. This Hafler DH-330 .
FM tuner will meet these requirements if it is
constructed with the materials and components
provided in this kit, and in strict accordance with the
enclosed assembly instructions. To meet legal
requirements it is necessary that you sign, date and
attach to the back panel of the completed tuner the
enclosed label indicating that you have assembled
the tuner kit in accordance with the instructions.

Installation ....... . ............. 4 GommootValuaeforSchematic 9 -

Opemion...,..a.... ...... . ...... . ......... 4 ............ 0 i

AWordAboutAntpnm....;...; ........... . 5 9 S
Assembly Insimctions.,. .. 6 Circuttfiomviagmms ..... .20

KitsPansLiet ........ II: ..... a - PWDIagr-am... ...... _

©Copyright 1984. The David Hafler Company. All rights reserved.