Maico MA-52
Maico MA-52
Features & Spesifikasi Maico MA-52 :
Features :
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Air, bone, speech and freefield (optional) with built-in power amplifier |
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Ergonomically designed case, soft handle for comfortable transport |
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Tone, pulse, warble, masking and CD/tape/microphone input |
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Clinical features such as SISI, DLI, ABLB and Carhart decay testing |
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Lightweight – only 5,8 kg/12,8 lb., including all accessories |
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Optional insert phone capabilities |
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| Spesifikasi : |
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Air, bone, speech and freefield (optional) with built-in power amplifier |
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Ergonomically designed case, soft handle for comfortable transport |
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|
Tone, pulse, warble, masking and CD/tape/microphone input |
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|
Clinical features such as SISI, DLI, ABLB and Carhart decay testing |
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Lightweight – only 5,8 kg/12,8 lb., including all accessories |
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Optional insert phone capabilities |
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| Test signals |
Pure, pulse, warble tone; narrow band, white, speech masking noise with two channels |
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| Test frequencies |
0,125; 0,25; 0,5; 0,75; 1; 1,5; 2; 3; 4; 6; 8 kHz |
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| Level steps |
5 dB (2 dB, 1dB via setup) noise free |
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| Inputs |
CD/tape, live speech microphone, external masking, patient microphone, patient response |
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| Outputs |
AC, BC, insert phone, freefield, monitor phone, electrical output |
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| Tests |
SISI, DLI, ABLB, Carhart decay test, Stenger test |
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| Functions |
Channel swap, tracking, interlock |
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| Standards |
IEC 601-1,IEC 645- 1 class 2, (IEC 645-1 class 1 optional), IEC 645-2 according to medical directive 93/42/EEC, (CE 0123) |
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| PC-interface |
serial RS 232C, 9-pin connector, MAICO-protocol |
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| Dimensions/weight |
W x D x H: 36 x 46 x 15 cm / 4.6 kg, with accessories 5.8 kg |
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| Air-conduction: Dynamic range |
-10 to max. 120 dBHL |
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| Headphones |
Telephonics TDH 39 (other types available) |
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| Bone-conduction: Dynamic range |
-10 to max. 70 dBHL |
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| Bone conductor |
Radio Ear B 71 (other types available) |
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| Masking signal |
narrow band noise, speech masking noise |
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| Freefield: Dynamic range |
-10 to max 90 dBHL at 1m distance, with optional active speakers up to 120 dBSPL |
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| Standard accessories |
TDH 39, B 71, mains cable, patient response switch, live speech microphone, audiogram paper |
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| Optional accessories |
Insert phones 5A, Loudspeakers (portable / standard / active), monitor phone, talk back microphone |
Harga : Rp. 69.000.000 Ready Stock
