Audio Transformers - Altronics

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Type 1100V Line Transformers 7Coupling & Bridging Transformers 2Microphone Transformers 5Telecommunications Transformers

Products RoHS Only

	Description	Downloads	Specs	Ordering
	1k Ohm / 8 Ohm Audio Coupling Transformer M0216 ROHS	Dimensions		ea $7.50 4+ $6.75 10+ $6.00 per ea Northbridge,WA Balcatta,WA Cannington,WA Midland,WA Myaree,WA Joondalup,WA Auburn,NSW Springvale,VIC Airport West,VIC Virginia,QLD Adelaide,SA Delivery In Stock Low - Call	Impedance: 1k&Omega CT / 8&Omega Freq. Response: 300Hz-3kHz ±2.5dB Rated Power: 450mW Primary DC Resistance: 100&Omega ±10% Secondary DC Resistance: 0.7&Omega ±10% Fly Lead Length: 10mm
	3k Ohm / 3k Ohm Audio Coupling Transformer M0222 ROHS	Specifications Dimensions	Impedance: 3kΩ CT / 3kΩ Freq. Response: 300Hz-3kHz ±2.5dB Rated Power: 450mW Primary DC Resistance: 220Ω ±10% Secondary DC Resistance: 270Ω ±10% Fly Lead Length: 7mm	ea $5.95 4+ $4.75 10+ $4.50 per ea Northbridge,WA Balcatta,WA Cannington,WA Midland,WA Myaree,WA Joondalup,WA Auburn,NSW Springvale,VIC Airport West,VIC Virginia,QLD Adelaide,SA Delivery In Stock Low - Call	Impedance: 3k&Omega CT / 3k&Omega Freq. Response: 300Hz-3kHz ±2.5dB Rated Power: 450mW Primary DC Resistance: 220&Omega ±10% Secondary DC Resistance: 270&Omega ±10% Fly Lead Length: 7mm
	500 Ohm / 8 Ohm Audio Coupling Transformer M0226 ROHS	Dimensions	Impedance: 500Ω CT / 8Ω Freq. Response: 300Hz-3kHz ±2.5dB Rated Power: 450mW Primary DC Resistance: 54Ω ±10% Secondary DC Resistance: 0.8Ω ±10% Fly Lead Length: 10mm	ea $7.50 4+ $6.75 10+ $6.00 per ea Northbridge,WA Balcatta,WA Cannington,WA Midland,WA Myaree,WA Joondalup,WA Auburn,NSW Springvale,VIC Airport West,VIC Virginia,QLD Adelaide,SA Delivery In Stock Low - Call	Impedance: 500&Omega CT / 8&Omega Freq. Response: 300Hz-3kHz ±2.5dB Rated Power: 450mW Primary DC Resistance: 54&Omega ±10% Secondary DC Resistance: 0.8&Omega ±10% Fly Lead Length: 10mm
	600 Ohm / 10k Ohm Shielded Microphone Tran... M0705 ROHS	Dimensions	Impedance: 600 Ohm CT / 10k Ohm Freq. Response: 30Hz - 20kHz Insertion Loss: 1dB Weight: 26g	ea $29.95 4+ $26.95 10+ $23.95 per ea Northbridge,WA Balcatta,WA Cannington,WA Midland,WA Myaree,WA Joondalup,WA Auburn,NSW Springvale,VIC Airport West,VIC Virginia,QLD Adelaide,SA Delivery In Stock Low - Call	Used for coupling audio circuits. These transformers help prevent earth loops, hum etc. Essential coupling device where DC isolating is required. Housed in a mu-metal can to guard against stray hum fields.
	600 Ohm / 600 Ohm Shielded Bridging Transf... M0707 ROHS	Dimensions	Impedance: 600 Ohm CT / 600 Ohm Freq. Response: 20Hz - 13kHz Insertion Loss: 0.8dB Weight: 26g	ea $29.95 4+ $26.95 10+ $23.95 per ea Northbridge,WA Balcatta,WA Cannington,WA Midland,WA Myaree,WA Joondalup,WA Auburn,NSW Springvale,VIC Airport West,VIC Virginia,QLD Adelaide,SA Delivery In Stock Low - Call	Used for coupling audio circuits. These transformers help prevent earth loops, hum etc. Essential coupling device where DC isolating is required. Housed in a mu-metal can to guard against stray hum fields.
	600 Ohm / 600 Ohm Bridging Input Transformer M0709 ROHS	Dimensions		ea $11.50 4+ $10.50 10+ $8.75 per ea Northbridge,WA Balcatta,WA Cannington,WA Midland,WA Myaree,WA Joondalup,WA Auburn,NSW Springvale,VIC Airport West,VIC Virginia,QLD Adelaide,SA Delivery In Stock Low - Call	Impedance: 600Ω / 600Ω Freq. response: 20Hz - 30kHz Insertion loss: -0.5dB Max level: +20dBm @ 20Hz Weight: 63g
	10k Ohm / 10k Ohm Bridging Input Transformer M0710 ROHS	Dimensions		ea $11.50 4+ $10.50 10+ $8.75 per ea Northbridge,WA Balcatta,WA Cannington,WA Midland,WA Myaree,WA Joondalup,WA Auburn,NSW Springvale,VIC Airport West,VIC Virginia,QLD Adelaide,SA Delivery In Stock Low - Call	Impedance: 10kΩ / 10kΩ Freq. Response: 20Hz - 30kHz Insertion Loss: -0.5dB Weight: 63g
	600 Ohm / 600 Ohm Telephone Isolation Tran... M1000 ROHS	Dimensions		ea $13.95 4+ $12.75 10+ $11.70 per ea Northbridge,WA Balcatta,WA Cannington,WA Midland,WA Myaree,WA Joondalup,WA Auburn,NSW Springvale,VIC Airport West,VIC Virginia,QLD Adelaide,SA Delivery In Stock Low - Call	Impedance: 600 Ohm line, 600 Ohm equip Turns Ratio: 1:1 Max Level: 0dBm @ 300Hz Insertion Loss: 1dB max @ 0dBm Frequency Response: 300Hz - 10kHz Return Loss: >15dB, 300Hz - 5kHz Max Unbalanced DC: 60mA Proof Test: 3.5kV RMS Dimension: 41L x 30H x 33W Weight: 153 gms PCB hole size: 1.5mm
	600 Ohm / 600 Ohm Mini Telephone Isolation... M1005 ROHS	Dimensions		ea $16.25 4+ $14.75 10+ $13.50 per ea Northbridge,WA Balcatta,WA Cannington,WA Midland,WA Myaree,WA Joondalup,WA Auburn,NSW Springvale,VIC Airport West,VIC Virginia,QLD Adelaide,SA Delivery In Stock Low - Call	Impedance: 600 Ohm line, 600 Ohm or 150 Ohm equip. Turns Ratio: 1:1 Max Level: +20dBm @ 200Hz Insertion Loss: 1dB max @ 0dBm Frequency Response: 200Hz - 3KHz Return Loss: >15dB, 200Hz - 3kHz Max Unbalanced DC: 5mA Proof Test: 3.5kV RMS Dimension: 26L x 21H x 19W Weight: 25 gms PCB hole size: 1.3mm
	600 Ohm / 600 Ohm Low Prof Telephone Isola... M1010 ROHS	Dimensions		ea $13.95 4+ $12.75 10+ $11.70 per ea Northbridge,WA Balcatta,WA Cannington,WA Midland,WA Myaree,WA Joondalup,WA Auburn,NSW Springvale,VIC Airport West,VIC Virginia,QLD Adelaide,SA Delivery In Stock Low - Call	Impedance: 600 Ohm line, 600 Ohm or 150 Ohm equip. urns Ratio: 1:1 Max Level: +20dBm @ 200Hz Insertion Loss: 1.8dB max @ 0dBm Frequency Response: 300Hz - 3kHz Return Loss: >15dB, 300Hz - 3kHz Max Unbalanced DC: 80mA Proof Test: 3.5kV RMS Dimension: 35L x 17H x 29W Weight: 50 gms PCB hole size: 1.2mm
	600 Ohm / 600 Ohm Potted Telephone Isolati... M1015 ROHS			ea $21.50 4+ $19.25 10+ $17.25 per ea Northbridge,WA Balcatta,WA Cannington,WA Midland,WA Myaree,WA Joondalup,WA Auburn,NSW Springvale,VIC Airport West,VIC Virginia,QLD Adelaide,SA Delivery In Stock Low - Call	Impedance: 600 Ohm line matching Turns Ratio: 1:1 Insertion Loss: 4.7dB max @ 2kHz Frequency Response: 200Hz - 4kHz Return Loss: >15dB @ 200Hz - 4kHz Proof Test: 5.5kV RMS Max Unbalanced DC: 100µA Dimension: 18L x 14H x 18W Weight: 13 gms PCB hole size: 0.7mm
	600 Ohm / 600 Ohm Mini Telephone Isolation... M1020 ROHS			ea $21.50 4+ $19.25 10+ $17.25 per ea Northbridge,WA Balcatta,WA Cannington,WA Midland,WA Myaree,WA Joondalup,WA Auburn,NSW Springvale,VIC Airport West,VIC Virginia,QLD Adelaide,SA Delivery In Stock Low - Call	Impedance: 600 Ohm line, 600 Ohm equip. Turns Ratio: 1:1 Max Level: 0dBm Insertion Loss: 1.4dB max @ 1kHz Return Loss: >16dB @ 300Hz - 3.5kHz Proof Test: 3.0kV AC 1 minute Dimension: 12L x 11H x 11W Weight: 5 gms PCB hole size: 0.7mm
	20W 100V Line PA EI Core Speaker / Audio T... M1120 ROHS	Dimensions	Frequency Response: 30Hz - 20kHz ±3dB Secondary Taps: 4, 8 & 16 Ohm Power taps: 1.25W, 2.5W, 5W, 10W, 15W, 20W Max Power: 150 Watt Frequency Response: 20Hz - 20kHz ±3dB Weight: 2.1kg	ea $26.95 4+ $24.50 10+ $21.75 per ea Northbridge,WA Balcatta,WA Cannington,WA Midland,WA Myaree,WA Joondalup,WA Auburn,NSW Springvale,VIC Airport West,VIC Virginia,QLD Adelaide,SA Delivery In Stock Low - Call	High quality, high performance 100V line audio transformers. All models are wound on professional grade grain orientated steel core for extended frequency response. Designed for use in high grade constant voltage 100V and 70V PA Systems.