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The TLN-867 Tuner & Headphone Monitor combines an A440 reference tone generator, a headphone amplifier, and a beat frequency indicator all in a 1U module. The A440 generator is none other than David Brown’s excellent DJB-A440 Reference Oscillator, a super stable digital A440 tone generator.
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Garmin International is pleased to announce the new nüvi 650 GPS navigator and personal travel assistant. This affordable widescreen GPS navigator includes many of the same exciting features found in the nüvi 660, but does not include Bluetooth® wireless technology or an FM transmitter. Items such as the AC charger, carrying case and FM traffic receiver are sold separately.
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